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Flu shots play an important role in protecting against bird flu. But not for the reason you might think

<p><em><a href="https://theconversation.com/profiles/allen-cheng-94997">Allen Cheng</a>, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a></em></p> <p>A current strain of highly pathogenic avian influenza, commonly known as bird flu, has become a global problem. The virus has affected <a href="https://www.cdc.gov/bird-flu/situation-summary/data-map-commercial.html">many millions</a> of birds, some other <a href="https://www.cdc.gov/bird-flu/situation-summary/mammals.html">animal species</a>, and a <a href="https://cdn.who.int/media/docs/default-source/influenza/avian-and-other-zoonotic-influenza/joint-fao-oie-who-preliminary-risk-assessment-associated-with-avian-influenza-a(h5n1)-virus.pdf?sfvrsn=faa6e47e_28&amp;download=true">small number of people</a>.</p> <p>Last week, the Australian government <a href="https://www.sbs.com.au/news/article/australians-issued-new-health-risks-travel-warning-for-europe-asia-and-the-americas/gmh1hk9py">issued a warning</a> to residents travelling to Europe, North America, South America and Asia about the risk of bird flu.</p> <p>The alert, published on the <a href="https://www.smartraveller.gov.au/news-and-updates/highly-pathogenic-avian-influenza-outbreak">Smartraveller website</a>, included advice to ensure your flu vaccine is up to date. If you are about to go travelling, this generally means if you’ve had a flu jab this year, although if it has been 3–6 months since your vaccine you should discuss this with your doctor.</p> <p>But the seasonal flu vaccine we get each year doesn’t actually prevent bird flu in humans. So why is it being recommended in this context?</p> <h2>Some bird flu background</h2> <p>Smartraveller notes <a href="https://www.smartraveller.gov.au/news-and-updates/highly-pathogenic-avian-influenza-outbreak">several strains</a> of bird flu are currently circulating.</p> <p>The most concerning strain, called the <a href="https://www.nature.com/articles/s41467-023-38415-7">2.3.4.4b clade</a>, emerged a few years ago from a type of influenza A (H5, or A/H5) that has been circulating for several decades.</p> <p>Clade 2.3.4.4b primarily affects birds, including wild birds and poultry. It has had <a href="https://theconversation.com/uk-poultry-can-roam-free-outside-again-but-bird-flu-risk-hasnt-gone-away-203361">devastating effects</a> on bird populations, as well as farmers and others involved in the poultry industry.</p> <p>In recent years, clade 2.3.4.4b has adapted to <a href="https://www.nature.com/articles/s44298-024-00039-z">infect some mammals</a>. Unfortunately it seems to cause severe disease in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11083745/">certain animals</a>. Some marine mammals have been hit particularly hard, with mass mortality events <a href="https://www.theguardian.com/environment/2023/dec/08/mass-deaths-elephant-seals-penguins-bird-flu-antarctic-ecological-disaster-aoe">reported</a> in elephant seals and sea lions. In the United States, bird flu has also spread <a href="https://www.cdc.gov/bird-flu/situation-summary/mammals.html">among dairy cows</a>.</p> <p>Compared to the huge number of animal cases, there have been a relatively small number of <a href="https://www.who.int/publications/m/item/joint-fao-who-woah-preliminary-assessment-of-recent-influenza-a(h5n1)-viruses">humans infected with bird flu</a>. Since 2003, <a href="https://www.who.int/publications/m/item/cumulative-number-of-confirmed-human-cases-for-avian-influenza-a(h5n1)-reported-to-who--2003-2023--3-october-2023">878 cases</a> of A/H5N1 influenza have been reported in humans, with a small proportion of these reported since 2020 when <a href="https://www.outbreak.gov.au/emerging-risks/high-pathogenicity-avian-influenza">clade 2.3.4.4b first emerged</a>. The reported cases have been people who have had close contact with infected animals. It does not appear to spread from person to person.</p> <p>As such, the <a href="https://www.ecdc.europa.eu/en/infectious-disease-topics/z-disease-list/avian-influenza/threats-and-outbreaks/risk-assessment-h5">risk to travellers is low</a>. There are some situations where the risk may be greater, such as for people visiting live markets, or those who are travelling specifically to work with wildlife or animals in food production.</p> <p><a href="https://www.who.int/publications/m/item/joint-fao-who-woah-preliminary-assessment-of-recent-influenza-a(h5n1)-viruses">Infections in humans</a> with H5 influenza can vary significantly in severity, from mild conjunctivitis up to fatal pneumonia. H5 influenza strains appear to be <a href="https://asm.org/articles/2024/june/what-you-should-know-about-avian-influenza-a-h5n1">sensitive to antivirals</a> (oseltamivir, also known as Tamiflu) and they are generally <a href="https://www.cdc.gov/bird-flu/hcp/novel-av-treatment-guidance/">recommended</a> as treatment for human infection, but it’s <a href="https://www.thelancet.com/journals/lancet/article/PIIS0140-6736(24)01307-2/fulltext">not clear</a> whether they reduce the risk of death in those with severe disease.</p> <p>To date, one case of A/H5 influenza (not 2.3.4.4b) has been <a href="https://www.abc.net.au/news/2024-05-22/bird-flu-avian-influenza-human-detection/103879886">reported in Australia</a>, in a child who had recently returned from overseas.</p> <p>While <a href="https://www.fao.org/animal-health/situation-updates/global-aiv-with-zoonotic-potential/en">clade 2.3.4.4b has been detected</a> in all continents <a href="https://www.outbreak.gov.au/emerging-risks/high-pathogenicity-avian-influenza">except Australia</a>, other avian influenza strains (A/H7) <a href="https://www.outbreak.gov.au/current-outbreaks/avian-influenza">have been reported here</a> earlier this year.</p> <h2>Seasonal flu vaccines are not effective against bird flu</h2> <p>Seasonal influenza refers to the flu strains that circulate each year. Since the COVID pandemic, three different strains have circulated in various proportions – influenza A H1N1 (descended from the <a href="https://www.nature.com/articles/nature08182">2009 swine flu strain</a>), influenza A H3N2 (which has <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6149781/">circulated since 1968</a>) and an influenza B strain. Interestingly, a second influenza B strain (the Yamagata lineage) <a href="https://www.nejm.org/doi/full/10.1056/NEJMp2314801">appears to have vanished</a> during the COVID pandemic.</p> <p>Seasonal influenza vaccines contain up-to-date variants of these types (A/H1N1, A/H3N2 and B) that are recommended by the World Health Organization each year. They are <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5912669/">moderately effective</a>, reducing the risk of hospitalisation by about 40–60%.</p> <p>Influenza vaccines are quite specific in the protection that they provide. For seasonal vaccines, even the very small changes that occur in the virus from year to year are enough to allow them to “escape” vaccine-induced immunity. Therefore seasonal flu vaccines <a href="https://www.cdc.gov.au/topics/avian-influenza-bird-flu">do not provide any protection</a> against A/H5 influenza.</p> <h2>Preventing a hybrid bird-human strain</h2> <p>The rationale for recommending travellers have a flu shot in the context of the current bird flu outbreak is that seasonal flu vaccines may help reduce the risk of simultaneous infection with both A/H5 and a seasonal influenza strain.</p> <p>When this occurs, there is potential for a “recombination” of the genetic code from both viral strains. This could have the transmissibility of a seasonal human virus with the severity of an avian influenza virus. The 2009 swine flu strain <a href="https://www.nejm.org/doi/full/10.1056/NEJMra0904322">arose from the recombination</a> of several strains over years to become more transmissible in humans.</p> <p>Obviously a more effective vaccine would include a H5 strain, to generate immune responses specific to the H5 flu strain. Vaccine manufacturers have <a href="https://www.ema.europa.eu/en/medicines/human/EPAR/celldemic">developed H5 vaccines</a> over the years, but to date <a href="https://thl.fi/en/-/avian-influenza-vaccinations-begin-vaccine-to-be-offered-to-persons-at-increased-risk-of-infection">only Finland</a> has deployed a H5 vaccine in a small group of people who work closely with potentially infected animals.</p> <p>Currently the <a href="https://www.ecdc.europa.eu/en/infectious-disease-topics/z-disease-list/avian-influenza/threats-and-outbreaks/risk-assessment-h5">level of risk</a> posed by H5 to humans is not thought to be sufficient to require a specific vaccine program, as the potential benefits are small compared to the costs and the potential risks associated with any new vaccine program.</p> <h2>The value of a flu shot for travellers</h2> <p>Seasonal flu vaccines protect against influenza infection, and may also reduce the risk of simultaneous infection with human and bird flu strains. Bird flu aside, for most travellers who haven’t received a flu shot this year, reducing the risk of illness disrupting travel plans should be enough of a reason to get one.</p> <p>For those who have already received a flu shot this season, similar to COVID jabs, protection after vaccination appears to <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8499703/">wane over time</a>. So if you’re travelling to the northern hemisphere during the winter months, and it’s been more than 3–6 months since you received a flu vaccine, your doctor may recommend you have another.</p> <p>Bird flu is only a small risk to most travellers, but people may want to take sensible precautions, such as avoiding close contact with birds at markets.<img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/237859/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/allen-cheng-94997">Allen Cheng</a>, Professor of Infectious Diseases, <a href="https://theconversation.com/institutions/monash-university-1065">Monash University</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/flu-shots-play-an-important-role-in-protecting-against-bird-flu-but-not-for-the-reason-you-might-think-237859">original article</a>.</em></p>

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Foul play suspected in tragic death of TV star's 15-year-old niece

<p dir="ltr">Police are investigating the death of TV star Audrina Patridge’s 15-year-old niece, after her cause of death was revealed to be a drug overdose. </p> <p dir="ltr">Young Sadie passed away in February just nine days after her 15th birthday.</p> <p dir="ltr">Police are still looking into the exact manner of how the teenager died, as they are investigating different avenues of how the drugs entered her system.</p> <p dir="ltr">Sources have been trying to figure out how the teenager got her hands on narcotics, adding that police have learned that she allegedly used Snapchat to procure Percocet that was laced with fentanyl.</p> <p dir="ltr">Fentanyl is a synthetic opioid drug, which can be up to 100x stronger than typical opioid drugs like morphine. </p> <p dir="ltr">Fentanyl, a very fast acting medication, is a prescription drug used during surgeries and prescribed for very severe pain, often in late-stage cancers.</p> <p dir="ltr">Despite being an effective pain reliever, Fentanyl is also manufactured illegally and may be sold as powder, fake pills or mixed in with other illicit drugs, like heroin, with this combination being especially deadly.</p> <p dir="ltr">Audrina, known for her role on <em>The Hills</em>, shared the heartbreaking news in February that her niece had passed away in a 10-slide Instagram tribute.</p> <p dir="ltr">“My heart hurts to even write this. My beautiful niece is now in heaven,” she captioned the slide show that looked back on cherished memories.</p> <p dir="ltr">“I know it’s not goodbye forever, but it is the hardest to say goodbye for now. We will miss you and cherish every single moment we had with you. Rest in peace Say Say!! We love you forever &amp; ever!”</p> <p dir="ltr"><em>Image credits: Instagram</em></p>

Legal

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Rebecca Loos claims Beckham is "playing the victim" over affair scandal

<p>Rebecca Loos, the woman at the centre of the alleged <a href="https://www.oversixty.co.nz/finance/legal/woman-at-the-centre-of-alleged-beckham-affair-breaks-silence" target="_blank" rel="noopener">affair scandal</a> with iconic football legend David Beckham, has recently shared her thoughts on the new <em>Beckham</em> docuseries, which was released on Netflix.</p> <p>Loos, now 47 and residing in Norway with her husband and two children, expressed her concerns regarding the way the affair was handled in the docuseries, which was produced in collaboration with Beckham's production company.</p> <p>In the early 2000s, Loos gained notoriety for her claims of a romantic involvement with David Beckham during his time as a football superstar. In the docuseries, the Beckhams primarily discussed the media frenzy that ensued following Loos' revelations in 2003, but skirted around the specifics of the affair itself.</p> <p>It was during that tumultuous period that Loos had declared her connection with the football player while working as his personal assistant, even suggesting that the Beckhams had been dealing with marital issues before her involvement came to light. At the time, the celebrity couple vehemently denied any wrongdoing and even considered legal action against Loos.</p> <p>Victoria Beckham, 49, revealed in the docuseries, "It was the most unhappy I have ever been in my entire life," while David Beckham, 48, tearfully stated, "Victoria is everything to me. To see her hurt was incredibly difficult… what we had was worth fighting for."</p> <p>Loos, however, took issue with David's statement. In a <a href="https://www.dailymail.co.uk/tvshowbiz/article-12657157/rebecca-loos-affair-david-beckham-netflix.html" target="_blank" rel="noopener">candid interview with the Daily Mail</a>, she expressed her frustration: "The [worst] bit for me is that he says he didn't like seeing his wife suffer. That bothered me. Because he's the one that's caused the suffering. He can say whatever he likes, of course, and I understand he has an image to preserve, but he is portraying himself as the victim and he's making me look like a liar, like I've made up these stories. He is indirectly suggesting that I'm the one who has made Victoria suffer."</p> <p>Loos also argued that the docuseries had thrust the affair back into the spotlight, an issue that many had forgotten about since the news first broke 20 years ago, thereby further impacting her reputation. She emphasised, "Yes, the stories were horrible, but they're true. He talks in the documentary about this ultimately being his private life, shutting it down. I think it's one thing to keep your private life to yourself. It's another thing to mislead the public."</p> <p>She suggested that David could have chosen to acknowledge that it was not one of his proudest moments or characterised it as a challenging period and moved on from the subject. However, she felt that he continued to phrase his statements in a way that indirectly shifted the blame onto her.</p> <p>"If you don't want to take responsibility for things because of your family and your children, that's absolutely fine," Loos commented, "But he specifically made it look like… my fault, that he had nothing to do with this."</p> <p>Loos, after the 2003 allegations, embarked on a path as a media personality, participating in various English and Dutch TV shows. In 2008, while filming the Dutch TV show <em>71 Graden Noord</em>, she crossed paths with her future husband, Norwegian doctor Sven Christjar Skaiaa. After becoming pregnant, the couple decided to relocate to Norway in 2009. Today, she works as a yoga teacher and a massage therapist in Norway while raising her two sons and only occasionally making media appearances.</p> <p><em>Images: Instagram</em></p>

TV

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New actor to play Superman finally named

<p>An exciting announcement has been made regarding the newest upcoming<em> Superman</em> movie, as it introduces a fresh actor to take on the iconic superstar role.</p> <p>Actor David Corenswet, aged 29, has been chosen to take over the mantle from Henry Cavill in the highly anticipated 2025 film, titled <em>Superman: Legacy</em>.</p> <p>Corenswet will make his debut as the main protagonist in this rebooted film series, portraying the iconic character Clark Kent. He will be joined by Rachel Brosnahan, aged 32, who will be stepping into the role of Lois Lane, previously played by Amy Adams, according to a report by <em>Deadline</em>.</p> <p>Corenswet, known for his role as Jake in the 2022 Netflix film <em>Look Both Ways</em> alongside Lili Reinhart, has previously showcased his talent in productions such as<em> Hollywood</em>, <em>The Politician</em>, and the A24 film <em>Pearl</em>.</p> <p><em>Superman: Legacy</em> is scheduled to be released on July 11, 2025, and will explore the dynamic between Superman's Kryptonian heritage and his upbringing as a human.</p> <p>During the casting process, Corenswet and the marvellous star of <em>The Marvellous Mrs. Maisel</em>, Rachel Brosnahan, were among a select group of actors who auditioned in front of DC co-chairs Peter Safran and director James Gunn while fully dressed in Superman costumes and makeup.</p> <p>The auditions spanned two days and involved three actors who had been meticulously chosen after an extensive search for the new leads.</p> <p>Henry Cavill, who had been widely anticipated to reprise his role as the Man of Steel after appearing in a teaser for <em>Black Adam</em> in October 2022, delivered the "sad news" in January that he had been removed from the cast by the bosses at DC Studios.</p> <p>In his announcement, Cavill expressed his respect for the decision, acknowledging that changes in casting occur in the entertainment industry. He mentioned his meeting with James Gunn and Peter Safran and their vision for building a new universe.</p> <p>Despite being instructed by the studio to announce his return in October, prior to their involvement, he accepted the situation, understanding that it is a part of life's ever-evolving nature.</p> <p><em>Image: Netflix</em></p>

Movies

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Showy, impractical to play, and looks like the 1980s: why we keep falling for the keytar

<p><em><a href="https://theconversation.com/profiles/paul-mac-mcdermott-1439419">Paul (Mac) McDermott</a>, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p>This year, Perth synth-metal band Voyager finally succeeded in their long-running dream of representing Australia at Eurovision. After multiple attempts, they were directly chosen by the post-Australia Decides <a href="https://www.sbs.com.au/news/article/australias-voyager-though-to-eurovision-grand-final-how-did-they-get-into-the-contest/wancd9kyf">“committious mysterious”</a> and hopped on the long haul to Liverpool.</p> <p>They did not disappoint, making it through to the final. Their song, Promise, was voted ninth by an adoring fanbase. Not bad indeed!</p> <p>But what even is synth-metal?</p> <p>Traditionally, synths in metal, particularly onstage, were generally frowned upon and seen as a sign of inauthenticity. In the 1990s, I swore allegiance to baggy clothes, instrumental techno and synthesisers. The black t-shirt-wearing grunge fans worshipped guitar riffs, screamo lyrics and mosh pits.</p> <p>We kept in our lanes and followed the rules.</p> <p>Voyager’s proud embrace of synthesisers reject this rather 1990s separation and return metal to the melodic pomp of Van Halen’s <a href="https://www.youtube.com/watch?v=SwYN7mTi6HM">Jump</a> or Europe’s <a href="https://www.youtube.com/watch?v=9jK-NcRmVcw">The Final Countdown</a>. The band can still rock hard, but like the taco ad says, “Why not both?”</p> <p>If you were coming to the finals fresh, Promise followed the classic Eurovision three-act strategy to maximum effect.</p> <figure><iframe src="https://www.youtube.com/embed/GSoy_mJMlMY?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Beginning with synthesised staccato pulses playing rich harmonic progressions, it feels like a classic Euro-trance anthem, not unlike the Swedish winner, <a href="https://www.youtube.com/watch?v=BE2Fj0W4jP4">Tattoo</a>. We find lead singer Daniel Estrin onstage driving his 1980s convertible, hair half-shaved and half in luscious locks. His mysterious passenger, bathed in neon – a red keytar.</p> <h2>A what? I haven’t seen one of those in ages!</h2> <p>The word “keytar” is a portmanteau of keyboard and guitar. It looks like a keyboard but is hung around the neck and played like a guitar.</p> <p>The first verse of Voyager’s song begins its ascent, “if you haven’t ever done anything like this before then you haven’t been alive”.</p> <p>I suppose not – I really need to get out with my keytar more often, this looks like fun.</p> <p>The keytar stays in its seat as the band rolls through stadium rock, synchronised guitar swings, hard drum hits and distorted guitar stabs. In the second act, Voyager are now death metal.</p> <p>It’s deep growls, drop-tuned power riffs, and scattergun kick drums. The audience’s collective mind explodes.</p> <p>After one more melodic pre-chorus, it’s time for the third and final act. With one boot threatening to scratch the duco of the car, the lead guitar solo lifts us up to melodic rock heaven.</p> <p>But wait. For the second half, Estrin grabs the red keytar and joins in. He throttles its neck and finishes with a lightning-fast arpeggiated flourish that ELO’s Jeff Lynne would be proud of.</p> <p>The finale repeats and ascends until we all rise to metal nirvana. A quick, traditional pyro-pop ends it all. That was truly genius!</p> <p>The power of the keytar is restored.</p> <h2>An instrument of mixed feelings</h2> <p>The keytar tends to be loved or loathed. Created in the late 1970s and popularised throughout the 1980s, it looks like a product of its time.</p> <p>Made of shiny plastic, shaped like the future, it’s showy and rather impractical to play.</p> <p>If you want to play chords, it is easier to play them on a horizontal keyboard, like a traditional synthesiser.</p> <p>The primary advantage of the keytar is portability and pose-striking. Like its distant ancestor, the piano accordion, a player is free to move around, finally free of the horizontal grip of gravity.</p> <figure><iframe src="https://www.youtube.com/embed/6TltAi_XbHY?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>Most guitarists thought of it as a joke, whereas new-wave synth players saw it as a cool accessory to their modern sound and fashion-forward hair.</p> <p>This was the future, as viewed from 1980.</p> <p>One early adoptor was Edgar Winter. His instrumental track <a href="https://www.youtube.com/watch?v=P8f-Qb-bwlU">Frankenstein</a> topped the Billboard chart in 1973. A multi-instrumentalist who played guitar, sax, percussion and keyboards, he took conventional synths and simply added shoulder straps to wear them like a guitar.</p> <p>While this is a cool look, it is not great for the spine.</p> <figure><iframe src="https://www.youtube.com/embed/P8f-Qb-bwlU?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>The first manufactured keytars were released in the late 1970s, the <a href="https://en.wikipedia.org/wiki/George_Mattson_(synthesizer_inventor)#The_Syntar">PMS Syntar</a> (see what they did there?) being exhibited at Atlanta’s 1979 NAMM show (National Association of Music Merchants).</p> <p>It was a time of extremely contrasting genres that nevertheless all had synthesisers at the core of their sound. More traditional progressive rock acts such as Yes vied with the new vision of electropunk by Devo. Glam metal bands adopted its look, while synth-driven electrofunk artists could overturn conventional rock theatrics.</p> <figure><iframe src="https://www.youtube.com/embed/j_QLzthSkfM?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <h2>The fall and the rise</h2> <p>The new, standardised MIDI language created an ecosystem that allowed musos to access any synth from any manufacturer, rather than being beholden to one. This quickly resulted in cheaper, easier-to-use synthesisers becoming more widely accessible, leading to the home recording boom we all enjoy today.</p> <p>This bastion of the future soon became as passe as the flat-tops, mohawks and mullets of the people who played them. As we moved into the 1990s, the joyous excesses of 1980s pop bands would soon be seen as daggy. Replaced by faceless DJs, flannel-wearing rockers and choreographed dancers, it was time to sell your keytar or put it into storage.</p> <p>But after a couple of decades of respectful silence, the humble keytar slowly began to re-emerge. Lady Gaga led the charge on her Fame Ball Tour in 2009. The keytar does make sense for such a look-driven, 1980s-influenced artist.</p> <figure><iframe src="https://www.youtube.com/embed/PecJgs75RxQ?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>So all hail the keytarists of the world. Thank you Thomas Dolby, A-Ha and Dave Stewart. Respect to Chick Korea, Herbie Hancock and Prince. To Muse, Arcade Fire, John Paul Jones and Lady Gaga, may you shred in space, without a hair in place. Thank you Voyager!<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/205640/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/paul-mac-mcdermott-1439419">Paul (Mac) McDermott</a>, Lecturer in Contemporary Music, Sydney Conservatorium of Music, University of Sydney, <a href="https://theconversation.com/institutions/university-of-sydney-841">University of Sydney</a></em></p> <p><em>Image credits: Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/showy-impractical-to-play-and-looks-like-the-1980s-why-we-keep-falling-for-the-keytar-205640">original article</a>.</em></p>

Music

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Hit your head while playing sport? Here’s what just happened to your brain

<p>It’s Friday night, your team is playing, and scores are nail-bitingly close. A player intercepts the ball, and bam! A player tackles his opponent to the ground. Trainers and doctors gather nervously while the commentators wait for confirmation: a concussion, mild traumatic brain injury, head knock, strike, tap, bump, blow … there are many terms for it.</p> <p>How to prevent and treat such injuries is the subject to a <a href="https://www.aph.gov.au/Parliamentary_Business/Committees/Senate/Community_Affairs/Headtraumainsport">Senate inquiry</a>, with public hearings this week.</p> <p>But what exactly are these injuries? What’s going on in the brain?</p> <h2>What is concussion?</h2> <p>Concussion is a form of traumatic brain injury (TBI). Concussion typically falls at the milder end of the spectrum, and so is often called mild TBI.</p> <p>Concussions happen most often when the head directly hits against something. But it can also happen without head impact, when a blow to the body causes the head to move quickly.</p> <p>The brain is a soft organ in a hard case, floating in a thin layer of <a href="https://medlineplus.gov/lab-tests/cerebrospinal-fluid-csf-analysis/">cerebrospinal fluid</a>. The brain can be damaged away from the site of impact for this reason, as it bounces with force within the skull.</p> <p>Concussions that happen during sport can be complex because the head often rotates as the person falls. This “<a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3979340/">rotational acceleration</a>” can cause more damage to the brain. This is especially the case for cells in the long tracts of white matter responsible for relaying signals around the brain.</p> <p>As well as causing initial damage to brain cells at the time of injury, concussion sets off a cascade of <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4479139/">chemical and biological changes</a>. These occur within minutes and may last for days or even weeks after concussion.</p> <p>Cell membranes become permeable (more leaky), causing an imbalance of brain chemicals inside and outside cells. Cellular functions shift into overdrive to try to restore balance, using more fuel in the form of glucose. At the same time, blood flow to the brain is often reduced, resulting in a mismatch between energy supply and demand.</p> <p>The structural scaffolding of cells in the white matter may begin to weaken or break, preventing or reducing the ability of cells to communicate.</p> <p>Sensing danger, cells from the <a href="https://pubmed.ncbi.nlm.nih.gov/28910616/">immune system</a> begin to migrate to the brain in an attempt to stem the damage, spouting chemical signals to recruit other inflammatory cells to the sites of injury.</p> <p>These initial responses to concussion typically resolve over time, but the recovery period may be different for each person, and may persist even after symptoms go away.</p> <h2>What are the symptoms?</h2> <p>Concussion <a href="https://www.mayoclinic.org/diseases-conditions/concussion/symptoms-causes/syc-20355594">symptoms</a> can differ depending on the person and the circumstances of injury.</p> <p>Some people have more obvious symptoms like loss of consciousness, vomiting and confusion; others may have headaches, problems with their vision, or thinking and concentration. Some people may have one symptom while others have many. Some people’s symptoms may be severe, and others may have only mild symptoms.</p> <p>So diagnosing and managing concussion can be difficult. Most people who have a concussion will find their symptoms subside within days or weeks. But around <a href="https://pubmed.ncbi.nlm.nih.gov/26918481/">20% of people</a> will have persistent symptoms beyond three months after their concussion.</p> <p>Ongoing symptoms can make it harder to perform at work or school, to socialise with friends and to maintain relationships. Scientists don’t know why recoveries are different for different people. We have no way to <a href="https://bmjopen.bmj.com/content/11/5/e046460.info">predict</a> who will recover from concussion and who won’t.</p> <h2>How about repeat blows to the head?</h2> <p>People who play contact sports are more likely to have multiple concussions over a playing career. Higher numbers of concussions tend to mean <a href="https://pubmed.ncbi.nlm.nih.gov/28387556/">worse symptoms and slower recovery</a> for subsequent concussions.</p> <p>This indicates the brain doesn’t get used to concussions, and each concussion is likely to impart additional damage.</p> <p>Emerging evidence suggests repeated concussions may lead to <a href="https://n.neurology.org/content/88/15/1400.short">ongoing changes</a> in people’s brain cell structure and function.</p> <p><a href="https://pubmed.ncbi.nlm.nih.gov/32326805/">Inflammation</a> may persist inside and outside the brain. Inflammation may also <a href="https://pubmed.ncbi.nlm.nih.gov/30535946/">cause or contribute</a> to someone developing symptoms, and long-term brain functional and structural changes.</p> <p>Prolonged symptoms and long-term brain changes may be worse in the long run for people who experience their concussions as <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6595074/">young adults</a> compared to people who have concussions as older adults.</p> <p>Scientists are also starting to find differences in <a href="https://pubmed.ncbi.nlm.nih.gov/30618335/">symptoms</a> and <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8596946/">brain alterations</a> in males and females. These could be related to newfound sex differences in the <a href="https://pubmed.ncbi.nlm.nih.gov/29104114/">scaffolding proteins</a> of male and female brains, making female brains more susceptible.</p> <h2>We’ve known about this for a long time</h2> <p>The long-term brain and behaviour changes resulting from repeated sports concussions have been reported since at least the <a href="https://www.bmj.com/content/1/3306/816">1920s</a>. Back then, it was seen in boxers and termed dementia pugilistica, or <a href="https://jamanetwork.com/journals/jama/article-abstract/260461">punch-drunk syndrome</a>.</p> <p>We now call this condition <a href="https://www.sciencedirect.com/science/article/abs/pii/S1934148211005296">chronic traumatic encephalopathy</a> (CTE). People found to have CTE don’t always experience severe symptoms. Instead, symptoms tend to emerge or worsen later in life, even decades after injury or at the end of a playing career.</p> <p>People also have <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8166432/">varied symptoms</a> that can sometimes be hard to measure, like confusion, impaired judgement and aggression. This has made diagnosis difficult while people are alive. We can only confirm CTE after someone dies, by detecting altered structural proteins of the brain in <a href="https://link.springer.com/article/10.1007/s12024-023-00624-3">specific brain areas</a>.</p> <p>There is still a lot to learn about CTE, including the exact processes that cause it, and why some people will develop it and others won’t.</p> <h2>Concussion is common</h2> <p>Concussion is a common injury almost <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7048626/">30%</a> of us will experience in our lifetime.</p> <p>Although we have a lot still to learn, the current advice for people who experience concussion is to seek medical advice to help with initial management of symptoms and guide decisions on returning back to playing sports.</p> <p><em>This article originally appeared on <a href="https://theconversation.com/hit-your-head-while-playing-sport-heres-what-just-happened-to-your-brain-203038" target="_blank" rel="noopener">The Conversation</a>.</em></p> <p><em>Images: Getty</em></p>

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Fiddler on the Roof star passes away

<p>Chaim Topol has passed away at the age of 87.</p> <p>The Israeli actor, known around the world for his role as Tevye the Milkman in <em>Fiddler on the Roof</em>, died at home with his loved ones at his side. He is survived by his wife and three children.</p> <p>Topol’s son had previously confirmed that the actor had been diagnosed with dementia in 2022, while <em>The Times of Israel</em> reported that the 87-year-old had been battling with Alzheimer’s for years. </p> <p>Israel’s president Isaac Herzog announced Topol’s death in a statement, describing him as a “gifted actor who conquered many stages in Israel and overseas, filled the cinema screens with his presence, and most importantly entered deep into our hearts.” </p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">President <a href="https://twitter.com/Isaac_Herzog?ref_src=twsrc%5Etfw">@Isaac_Herzog</a> mourns the passing of Chaim Topol: <a href="https://t.co/PXWYUKq8iY">pic.twitter.com/PXWYUKq8iY</a></p> <p>— Office of the President of Israel (@IsraelPresident) <a href="https://twitter.com/IsraelPresident/status/1633716213925724160?ref_src=twsrc%5Etfw">March 9, 2023</a></p></blockquote> <p>Topol was just 30 years old when he first stepped into the role of Tevye in 1996 for the stage musical <em>Fiddler on the Roof</em>. At the time, he was required to wear makeup and special costuming to make him look older than he was, but by the time he finished performing in 2009, he had to act younger, as he was then in his 70s. </p> <p>It has been estimated - and claimed by Topol himself in 2014 - that he had portrayed Tevye in the stage play over 4000 times. </p> <p>His credits weren’t limited just to the stage, however, with the actor also diving in as the beloved character for the 1971 screen adaptation. For this work, he secured himself nominations for both an Academy Award and a Golden Globe. While he did not win the Oscar, he did go home with the Golden Globe award. </p> <p>He also received a Tony Award nomination in 1991 for the Broadway revival.</p> <p>Throughout his career, Teyve was the first character people recognised him for, though Topol didn’t seem to mind. In a 2015 interview, he said “how many people are known for one part? How many people in my profession are known worldwide?”</p> <p>Production took him across the globe with <em>Fiddler on the Roof</em>, and saw him visit everywhere from Australia to Europe, Asia, and Israel. </p> <p>“Sometimes I am surprised when I come to China, or when I come to Tokyo, or when I come to France, or when I come to wherever, and the clerk at immigration says ‘Topol, Topol, are you Topol?’” he said, “many people saw [the play] and it’s not a bad thing.” </p> <p>Topol also starred in the likes of <em>Galileo</em>, <em>Flash Gordon</em>, and <em>For Your Eyes Only</em>, as well as providing his voice for Hebrew dubs of both <em>The Jungle Book</em> and two Harry Potter films. </p> <p>His later years, however, saw him turn to writing and illustrating books. </p> <p>And in 2015, the actor was awarded The Israel Prize by the State of Israel, something that is considered to be one of the state’s top cultural honours.</p> <p><em>Images: Getty</em></p>

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“I didn’t come to play”: Bruce Willis’ wife smacks down trolls

<p>Emma Heming Willis has been forced to shut down the heartless trolls targeting her in the wake of husband Bruce Willis’ dementia diagnosis. </p> <p>In a video posted to social media, the 44-year-old model throws away claims that she’s been using Bruce for her “five minutes” of fame, and instead declares that she will turn them “into 10 because I'm always going to advocate for my husband.”</p> <p>Emma - who has spoken openly about her support for Bruce - once again stressed that she would be using this opportunity to raise awareness, before she was “going to turn my grief, and my anger, and my sadness, and do something good, around something that feels less than.”</p> <p>“So, watch this space,” she said, “because I didn’t come to play.”</p> <p>Emma’s message comes barely three days after she <a href="https://www.oversixty.com.au/health/caring/any-tips-bruce-willis-wife-posts-heartfelt-plea" target="_blank" rel="noopener">reached out to followers</a>, “caregivers, or dementia care specialists navigating this world” alike, seeking advice on how to help “get your loved ones out in the world safely”.</p> <p>“If you are someone who is looking after someone who has dementia,” she said in the clip, “you know how difficult and how stressful it can be, just to get them out into the world and navigate them safely - even just to get a cup of coffee.”</p> <p>And while the response to her post was overwhelmingly positive, the cruel few determined to make things worse for everyone just had to say their piece, and to prompt Emma’s fight back. </p> <p>They were nowhere to be seen in her latest post - possibly hiding with their tails tucked between their legs - and instead, she was once more met with an outpouring of support. </p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/reel/Cpf2KBOOVc7/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/Cpf2KBOOVc7/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Emma Heming Willis (@emmahemingwillis)</a></p> </div> </blockquote> <p>“HELL YES!” wrote Bruce’s eldest daughter, Rumer. “I am so so proud of you!”</p> <p>“As a Registered Nurse, I appreciate you being a patient advocate for your husband,” said another, before requesting Emma do the exact opposite of what the internet trolls craved, “please don’t stop, we need people like you in the medical community!!! Hang in there. You are doing beautiful.”</p> <p>One now-supporter, who admitted that her previous perception of Emma had been negative and generated by the paparazzi, said, “Good for you … so sorry for what you and your family are going through. You truly are a woman of substance and power. I will be listening and learning.”</p> <p>“You go girl! There is an army of people behind you,” urged another. </p> <p>“Having to deal with your husband’s illness is bad enough but also having to deal with rude and intrusive press is unimaginable,” one said. “Keep shouting, keep protecting. He deserves the best life imaginable!!”</p> <p>“Emma, how sad is it when people don't get it,” another wrote, “this is such a problem in our society today...the lack of empathy. Why would people choose to believe that this is something you are doing for attention? Your family is going through hell - their foundation rocked, but it's a ploy??? Advocating for and protecting your family is what mama bears do!!!”</p> <p><em>Images: Instagram</em></p>

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“Such intimacy is rare in everyday life”: The benefits of playing music can’t be understated

<p dir="ltr">Whether you’re driving in the car, riding in a lift, or attending a concert, music is everywhere. For many, our involvement in creating music stopped outside of high school music classes and attempts to learn the recorder, keyboard, guitar, or to sing.</p> <p dir="ltr">Or it might have included playing in the school band, taking music lessons as a child, or maybe even continuing to play at university.</p> <p dir="ltr">But playing music is something that often falls to the wayside as we get older, with the demands of work, home and family taking priority.</p> <p dir="ltr">Given that playing music has benefits for our mental health, including easing anxiety and depression, feelings of satisfaction with life and health, and even reduced alexithymia - a dysfunction affecting emotional awareness, social attachment and how we relate to others - it’s an activity that many of us can reap benefits from.</p> <p dir="ltr">For Stephen O’Doherty, the conductor and musical director of Golden Kangaroos Concert Band, music has been an outlet for expressing himself creatively and maintaining his wellbeing - and he has seen similar effects in many of the players he works and plays with.</p> <p dir="ltr">“Having outlets to express myself creatively through musical performance has been absolutely essential in maintaining my wellbeing and having a stable quality of life,” he tells OverSixty.</p> <p dir="ltr">“The (Golden Kangaroos) have many members who have joined later in life. For some it is a chance to take up the same opportunity they gave their children, encouraging them to learn music at school and wishing they could have done the same. </p> <p dir="ltr">“For others it is the idea that playing music will help them to keep their brains active as they enter later life. For others, or perhaps for all of the above, joining a community band is a way of finding their tribe, their people, a safe place where people of a like mind can learn, grow, and contribute together. </p> <p><span id="docs-internal-guid-fabcb08c-7fff-1eb6-5df0-bb5fac8b7edd"></span></p> <p dir="ltr">“Knowing the many life stories of our members, I can say with absolute alacrity that band contributes to their identity and self-fulfilment in ways that may never be explicitly known but are formative and extremely significant.”</p> <p dir="ltr"><img src="https://oversixtydev.blob.core.windows.net/media/2022/12/gks0.jpg" alt="" width="1280" height="720" /></p> <p dir="ltr">With the benefits of playing music established, taking music into a community environment brings with it additional benefits to our wellbeing. In a study <a href="https://files.eric.ed.gov/fulltext/EJ1163211.pdf">published</a> in the London Review of Education, Dr Debra Rodgers, whose PhD focused on community music and mental health-related stigma, argued that community music can be beneficial in helping both to distract participants from their personal worries and as a place where they can interact without fear or judgement.</p> <p dir="ltr">O’Doherty agrees, adding that playing in a group is a way for many to truly be themselves.</p> <p dir="ltr">“We know that learning music has beneficial effects intellectually and emotionally. Learning or performing with others adds a social dimension that, I think, is critically important,” he says.</p> <p dir="ltr">“At its best, playing in a well-run musical group helps us to express our emotions in a safe and structured way, and that is good for the soul. We are part of something bigger than ourselves and, when we play for an audience, we are (hopefully) gifting them a great experience. Enriching others also enriches us.</p> <p dir="ltr">“For many, band is the place where they are most fulfilled. Where their contribution matters. Where they will be missed if absent. Where they are safe when expressing their creativity.</p> <p dir="ltr">“To play music alone is good. It is personally satisfying and should not be underrated. But to play with others and achieve a pleasing outcome for an audience is a whole new level. It both fosters and requires a level of interpersonal communication between performers that is beyond words.</p> <p dir="ltr"><span id="docs-internal-guid-e143aaae-7fff-6987-5ac0-405baa4ff163"></span></p> <p dir="ltr">“Such intimacy is rare in everyday life. It enriches the human experience in a unique and very special way.”</p> <p dir="ltr"><img src="https://oversixtydev.blob.core.windows.net/media/2022/12/gks2.jpg" alt="" width="1280" height="720" /></p> <p dir="ltr">For O’Doherty, playing music has had added benefits when it comes to his own mental health, including managing the symptoms of depression.</p> <p dir="ltr">“Depression is a serious and debilitating condition which, untreated, will attack our self-worth and seriously affect our quality of life. I have lived with this condition for my entire life,” he explains.</p> <p dir="ltr">“... if I can’t perform music I am not being fully me. I am somehow less than whole. Music is a way I find wholeness, an acceptance of who I am and of what I can contribute to the world around me. </p> <p dir="ltr">“When a black mood sets in and starts attacking my self-worth, playing music is one of the few things that can restore me, and I find joy and purpose in seeing the beneficial impact on the members of our group.”</p> <p dir="ltr">As for those who may have played music in the past or have always wanted to learn, O’Doherty suggests finding a safe place to give it a go.</p> <p dir="ltr">“Many people go through the stage of leaving their earlier musical learning behind. After school or Uni life gets busy!” he says.</p> <p dir="ltr">“I want to encourage people however to think about this: when you were the best version of yourself, was performing music part of the equation?</p> <p dir="ltr">If the answer is yes (or even maybe) then do you not owe it to yourself and your loved ones to return? And if you’ve not yet tried to learn an instrument but have a yearning desire to express your creative instincts in this way, what do you have to lose? </p> <p dir="ltr">“Find a safe place to explore your interest and give it a go! Creative expression is part of what it is to be truly human. Perhaps music is your pathway to a more fulsome life.”</p> <p dir="ltr"><span id="docs-internal-guid-809fc7b0-7fff-8434-37d7-a78b2cd98287"></span></p> <p dir="ltr"><em>Images: Stuart Coster (Supplied)</em></p>

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“I’ll be playing for Liam”

<p dir="ltr">Rugby player Alexander ‘AJ’ Brimson has dedicated the rest of his NRL career to his late friend Liam Hampson, who was <a href="https://www.oversixty.co.nz/news/news/missing-queensland-cup-rugby-league-player-found-dead">found dead in a Barcelona nightclub</a> last month.</p> <p dir="ltr">Brimson was one of a group of friends travelling with Hampson through Europe when he went missing for 30 hours, with the Redcliffe Dolphins player later found by workers at the nightclub Sala Apolo.</p> <p dir="ltr">The two athletes had known each other since high school and later lived together in southern Queensland for four years.</p> <p dir="ltr">The 24-year-old made the dedication while speaking to the media on Wednesday, the first time he has done so since his friend’s death.</p> <p dir="ltr">"The club has been really good, and it's been good getting into a routine again, not just sitting at home all day," Brimson said.</p> <p dir="ltr">"And hanging out with the mates, it's been a good distraction.</p> <p dir="ltr">"I don't want to be corny... but obviously I dedicate my season and my career to Liam.</p> <p dir="ltr">"I've got to get some sort of tattoo where it won't be under my jersey so I can point to it if I score a try or something.</p> <p><span id="docs-internal-guid-aace88cb-7fff-a188-ec0d-13e9554f6941"></span></p> <p dir="ltr">"I'll definitely be playing for Liam."</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/reel/Cj__oI8rO8q/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/Cj__oI8rO8q/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by AJ Brimson (@brimmmo)</a></p> </div> </blockquote> <p dir="ltr">Brimson went on to describe his mate as “a legend bloke” and “a good footy player” who “lived life to the fullest”.</p> <p dir="ltr">"He was stingy as, never showered,"  he said.</p> <p dir="ltr">"Nah, he was a good bloke. We lived together for four years, went to school together from year nine to year 12. A legend bloke, a good footy player. He was probably on the verge of cracking NRL up there at (Redcliffe).</p> <p dir="ltr">"He was actually unlucky not to get a pre-season here (at the Titans) after his 2021 season with Tweed.</p> <p dir="ltr">"Happy as, lived life to the fullest, never stressed about anything."</p> <p dir="ltr"><span id="docs-internal-guid-abbe14bb-7fff-c15f-9ded-d370a4ce9fcb"></span></p> <p dir="ltr"><em>Image: Instagram</em></p>

Caring

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Video of Queen Elizabeth playing with first grandchild resurfaces

<p>Royal fans have gone wild over a resurfaced clip of the late Queen Elizabeth playing with her first grandchild when he was just a child. </p> <p>In honour of Peter Phillips' 45th birthday, a royal fan account on Instagram shared the historic video of Her Majesty playing with Phillips in 1978. </p> <p>The video showed an intimate moment in the royal nursery at Buckingham Palace, as Princess Anne presented her son Peter to her mother, the Queen.</p> <p>As the mother and daughter sat on a floral patterned sofa, they were joined by one of the Queen's many dogs - which seemed to delight the one-year-old Peter as he gurgled and smiled.</p> <p>Meanwhile his grandmother, the Queen, could be seen smiling down at him.</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-permalink="https://www.instagram.com/reel/Ck-rLguIkp6/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/reel/Ck-rLguIkp6/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by Windsor Royal Family (@windsor.royal.family)</a></p> </div> </blockquote> <p>The clip was shared to Instagram with the caption, "Happy 45th birthday to Peter Phillips."</p> <p>"Queen Elizabeth II with her daughter, The Princess Royal and grandson, 13 months old Peter at Buckingham Palace in December 1978."</p> <p>The video has racked up over 10,000 likes, with a flood of comments praising the late Queen for always being a doting grandmother. </p> <p>One person wrote, "The Queen was such a sweet grandmother."</p> <p>Another royal fan said, "Wonderful. Her first grandchild. She looks so happy. Missing our Queen so much."</p> <p>"I love how much the Queen loved her dogs, let them on her furniture, loved her grandbabies and taught them about loving pets too," said a third.</p> <p>"You can tell so much about people who are kind to animals. God bless beautiful Queen Elizabeth. Happy Birthday Peter Phillips."</p> <p><em>Image credits: Instagram</em></p>

Family & Pets

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High score: Video game play linked to better cognitive performance

<p>Children playing video games for more than three hours a day score better on cognitive performance compared to non-gamers.</p> <p>A study involving more than 1,800 children aged nine and ten by researchers at the University of Vermont in the United States, is believed to be the largest investigation looking at the association between <a href="https://cosmosmagazine.com/people/good-games/" target="_blank" rel="noreferrer noopener">video games</a>, cognition and brain function. </p> <p>The researchers found children who played more than 21 hours of video games per week recorded better scores for <a href="https://cosmosmagazine.com/technology/can-games-tell-if-you-are-impulsive/" target="_blank" rel="noreferrer noopener">response inhibition</a> and working memory than those who never played. The article is <a href="https://jamanetwork.com/journals/jamanetworkopen/fullarticle/2797596?utm_source=For_The_Media&amp;utm_medium=referral&amp;utm_campaign=ftm_links&amp;utm_term=102422" target="_blank" rel="noreferrer noopener">published</a> in JAMA Network Open.</p> <p>Lead author Dr Bader Chaarani told Cosmos, “it makes sense that if you consider the brain is like a muscle, the more you train it, the better it performs.” </p> <p>Impulse control is considered important as it is linked to substance use in adolescence, while working memory is connected to IQ and language processing, Chaarani says.</p> <p>In the study, the children performed two tasks inside an MRI scanner. The first was a ‘stop signal task’ measuring impulse control. The task required children to press a button when arrows pointed left or right, but not press anything when the arrows point up. The second, a working memory task showed children pictures of faces and tested their recall.</p> <p>Children were also tested outside the scanner using oral and verbal tasks.</p> <p>In contrast to the findings of other research, the study did not find any significant difference between gamers and non-gamers in terms of mental health or behaviour. </p> <div class="newsletter-box"> <div id="wpcf7-f6-p220302-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> </div> </div> <p>Chaarani says, “many parents today are concerned about the effects of video games on their children’s health and development, and as these games continue to proliferate among young people, it is crucial that we better understand both the positive and negative impact that such games may have.”</p> <p>In Australia, 78% of children and teenagers play video games, averaging 106 minutes per day, according to <a href="https://igea.net/wp-content/uploads/2021/10/DA22-Report-FINAL-19-10-21.pdf" target="_blank" rel="noreferrer noopener">research commissioned</a> by the Interactive Games and Entertainment Association.</p> <p>In the University of Vermont study, non-video gamers (who spent zero hours a week playing games) and gamers (who played more than 21 hours a week) were recruited from a mix of 21 public, private and charter schools across the United States.</p> <p>The two groups did not differ in terms of characteristics such as age, BMI or IQ. However, the gamers group had a higher share of boys, and lower parental income on average.</p> <p>The research forms part of the <a href="https://abcdstudy.org" target="_blank" rel="noreferrer noopener">Adolescent Brain Cognitive Development Study</a>, the largest long-term study of brain development and child health in the United States. This allows children to be tracked over time into early adulthood to see if changes in video gaming behaviour are linked to changes in cognitive skills, brain activity, behaviour, and mental health.</p> <p>While the results showed an association between playing video games and higher cognitive performance, the paper notes it does not evidence for causality. This will be the focus of further research, given the Adolescent Brain Cognitive Development Study follows children every two years.</p> <p>Chaarani says they also plan to look at the effect of video game genre in future work. The current study did not differentiate by the type of video games children played, whether puzzle games, action adventure, sports, simulation or shooters; or single versus multi-player games. </p> <p>“There are some smaller studies reporting that different types of games may engage different areas in the brain, different functions of the brain… but because of the sample size we cannot trust them enough,” he says.</p> <p>“For the nine and ten years old, we’ve been looking at surveys done internationally. So, these kids tend to play more fast-paced games like action, adventure and shooters that give you immediate reward rather than slow paced games.”</p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=220302&amp;title=High+score%3A+Video+game+play+linked+to+better+cognitive+performance" width="1" height="1" /></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/technology/high-score-video-game-play-linked-to-better-cognitive-performance/" target="_blank" rel="noopener">This article</a> was originally published on Cosmos Magazine and was written by Petra Stock.</em></p> <p><em>Image: Getty Images</em></p> </div>

Technology

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Brain cells in a dish learnt to play Pong

<p dir="ltr">In a feat that reads like the plot of a science fiction movie, scientists have been able to get a collection of brain cells living in a dish to play a video game.</p> <p dir="ltr">The team were able to prove that their collection of 800,000 neurons, which they call DishBrain, could perform goal-directed tasks, including playing the popular tennis-like game Pong.</p> <p dir="ltr">To create DishBrain, they took brain cells from mouse embryos, along with some human brain cells created from stem cells, and grew them on top of microelectrode arrays.</p> <p dir="ltr">These arrays are capable of both reading the signals these cells produce and stimulating the cells - allowing them to play a cheeky game of Pong.</p> <p dir="ltr">Electrodes on the left and right of the array told the cells which side the ball was on, while the frequency of signals told them how far the ball was from the paddle.</p> <p dir="ltr">“The beautiful and pioneering aspect of this work rests on equipping the neurons with sensations — the feedback — and crucially the ability to act on their world,” says co-author Professor Karl Friston, a theoretical neuroscientist at UCL, London.</p> <p dir="ltr">“Remarkably, the cultures learned how to make their world more predictable by acting upon it. This is remarkable because you cannot teach this kind of self-organisation; simply because — unlike a pet — these mini brains have no sense of reward and punishment."</p> <p dir="ltr">Having published their findings in the journal <em><a href="https://doi.org/10.1016/j.neuron.2022.09.001" target="_blank" rel="noopener">Neuron</a></em>, they now plan to find out what happens when they give DishBrain medicines and alcohol.</p> <p dir="ltr">“We’re trying to create a dose response curve with ethanol – basically get them ‘drunk’ and see if they play the game more poorly, just as when people drink,” lead author Dr Brett Kagan, the Chief Scientific Officer of the biotech start-up Cortical Labs, says.</p> <p dir="ltr">Because DishBrain was built using basic structures, rather than being modelled on AI, it can be used to understand how our brains function.</p> <p dir="ltr">“In the past, models of the brain have been developed according to how computer scientists think the brain might work,” Kagan explains. </p> <p dir="ltr">“That is usually based on our current understanding of information technology, such as silicon computing.</p> <p><span id="docs-internal-guid-8d90678c-7fff-f57f-0817-60d1c6980ffc"></span></p> <p dir="ltr">“But in truth we don’t really understand how the brain works.”</p> <p dir="ltr"><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/dishbrain-gif1.gif" alt="" width="1326" height="946" /></p> <p dir="ltr"><em>DishBrain viewed under a microscope, where fluorescent markers show different kinds of cells. Where multiple markers appear, the colours merge and look yellow or pink. Image: Cortical Labs</em></p> <p dir="ltr">Dr Adeel Razi, the Director of Monash University’s Computational &amp; Systems Neuroscience Laboratory, says this experiment could open the door for more discoveries.</p> <p dir="ltr">“This new capacity to teach cell cultures to perform a task in which they exhibit sentience – by controlling the paddle to return the ball via sensing – opens up new discovery possibilities which will have far-reaching consequences for technology, health, and society,” he says.</p> <p dir="ltr">“We know our brains have the evolutionary advantage of being tuned over hundreds of millions of years for survival. </p> <p dir="ltr">"Now, it seems we have in our grasp where we can harness this incredibly powerful and cheap biological intelligence.”</p> <p dir="ltr">The creation of DishBrain also creates the possibility for an alternative to animal testing for scientists investigating how new drugs work and gain insights into how conditions such as epilepsy and dementia affect our brains.</p> <p dir="ltr">“This is brand new, virgin territory. And we want more people to come on board and collaborate with this, to use the system that we’ve built to further explore this new area of science,” Dr Hon Weng Chong, Chief Executive Officer of Cortical Labs, says.</p> <p dir="ltr"><span id="docs-internal-guid-7ca96709-7fff-9046-4ac1-c1ed62769dbc"></span></p> <p dir="ltr">“As one of our collaborators said, it's not every day that you wake up and you can create a new field of science.”</p> <p dir="ltr"><em>Images: Cortical Labs / Flickr</em></p>

Mind

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Playing music as a child leads to sharper mind as we get older

<p dir="ltr">A new study claims to have found an unusual link between having a musical childhood and sharper thinking as we get older. </p> <p dir="ltr">According to a research paper from the University of Edinburgh, people with more experience of playing a musical instrument as a child showed greater lifetime improvement on a test of cognitive ability than those with less or no experience.</p> <p dir="ltr">Researchers found that this was the case even when accounting for their socio-economic status, years of education, childhood cognitive ability, and their health in senior years.</p> <p dir="ltr">Despite the results of the study, professor emeritus Ian Deary, formerly director of the Centre for Cognitive Ageing and Cognitive Epidemiology at the university, said, “We have to emphasise that the association we found between instrument-playing and lifetime cognitive improvement was small, and that we cannot prove that the former caused the latter.”</p> <p dir="ltr">“However, as we and others search for the many small effects that might contribute toward some people’s brains ageing more healthily than others, these results are worth following up.”</p> <p dir="ltr">Out of the study’s 366 participants, 117 reported a level of experience with playing an instrument between childhood and adolescence. </p> <p dir="ltr">The most commonly played instrument was the piano, with other participants having experience with the accordion, guitar, violin and even bagpipes. </p> <p dir="ltr">The participants were tested on a series of mental and physical functions, as well as retaking the standardised cognitive ability test each took as an 11-year-old as part of the Scottish Mental Survey of 1947. </p> <p dir="ltr">The university said the findings provided fresh evidence that playing an instrument is associated with small but detectable cognitive benefits over a lifetime.</p> <p dir="ltr">Judith Okely, now a lecturer in psychology at Napier University, said, “These results add to the evidence that activities that are mentally challenging, such as learning to play a musical instrument, might be associated with better thinking skills.”</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Music

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Readers respond: What song would you want to be played at your funeral and why?

<p>When it comes to music at funerals, everyone has different opinions on what they want their final song to be.</p> <p>Whether it's an emotional ballad, a moving piece of classical music, or a party anthem for the theatrics, our readers told us what song they would like to send them off. </p> <p>Here's what they said. </p> <p><strong>Margaret Thea Meek</strong> - <em>On the Wings of an Eagle</em> by Russell Morris. I have the most wonderful memory, as a teenager, of travelling to Manly with my friends and while on the ferry, this beautiful song was playing while the sun shone and the breeze played on my face and hair. </p> <p>I love it as much today as I did all those years ago and the lyrics say it all for me personally.</p> <p><strong>Hentie Jacobs</strong> - So many comes to mind, but now at the age of 72 with all the aches and pains that old ages gives us and we must unwillingly accept, maybe <em>I Want To Break Free</em> by Queen. </p> <p><strong>Beverley Asmus</strong> - <em>Bridge over Troubled Waters </em>so my boys will think of it when times are tough and I’m not there in person.</p> <p><strong>Justin Wood</strong> - <em>Disco Inferno</em> by the Trammps as the coffin slides away to the flames!</p> <p><strong>Peta Lowe</strong> - <em>Forever Young</em> by Rod Stewart because of the message</p> <p><strong>Jo Boucher </strong>- <em>Somewhere Over the Rainbow</em> by Billy Thorpe. Always touched me when he sang it.</p> <p><strong>Meg Joisce</strong> - <em>Am I Ever Gonna See Your Face Again</em> by The Angels.</p> <p><strong>Sharyn Finter</strong> -  I don't want a funeral, I want my friends to party like we did when I was alive to the music I love.</p> <p><strong>Julia Santos</strong> - I would like people to do the chicken dance or the <em>Macarena</em> at my funeral. I won't care but the guests might as well have fun.</p> <p><strong>Dianne Bentley</strong> - <em>Hallelujah</em> chorus, because I will be there singing it in Heaven.</p> <p><strong>Heather Maree</strong> - <em>Always Look on the Bright Side of Life</em> from <em>Life of Brian</em>. I want to go out on a laugh.</p> <p><strong>Sue Tomlinson</strong> - <em>Another One Bites the Dust</em>. When I said to my granddaughter that it was my choice, she was horrified but I said I just want you all to smile.</p> <p><strong>Kerri Borg</strong> - My funeral is going to be a music festival, I have to many favourites, and you are going to hear them all! </p> <p><em>Image credits: Getty Images</em></p>

Music

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The must-know Google Translate hack for your next holiday

<p dir="ltr">When travelling overseas, one thing we can often run into is an issue with the language barrier. </p> <p dir="ltr">Whether it's chatting to someone in a store or trying to decipher street signs and menus, when exploring international locations, it's important to be prepared to communicate. </p> <p dir="ltr">One savvy traveller has shared a must-know tip for your next trip abroad, which will get you out of sticky situations. </p> <p dir="ltr">When Nguyen was travelling in Turkey, she found herself stumped when trying to order off a menu written in a language she didn’t speak. </p> <p dir="ltr">However, she discovered that if you open the Google Translate app and point the camera at the foreign text, it will instantly translate it to English. </p> <p dir="ltr">"Literally, it translates everything within seconds. How sick is that?" she said. </p> <p dir="ltr">The feature automatically detects the language shown on camera and immediately translates it to the user's preferred language. </p> <p dir="ltr">The camera can currently interpret over 85 language scripts and can translate into any of the languages supported on Google Translate, which can be downloaded on both iPhone and Android devices.</p> <p dir="ltr">"You guys need to get onto this and thank me later," said Nguyen.</p> <p dir="ltr">While Nguyen found the tech an illuminating discovery, her TikTok video was flooded by users saying they had been using the app for their international travels for years, with the camera feature being available to the public since at least 2018.</p> <p dir="ltr">"I'm 71 and feel good today, been using this for years," said one.</p> <p dir="ltr">Another commented, "Welcome to 2022 you're years late!"</p> <p dir="ltr"><em>Image credits: Getty Images</em></p>

Travel Tips

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Your pet plays a big part in your relationship

<p dir="ltr">Have you ever stopped dating someone simply because they did not get along with your pet? </p> <p dir="ltr">According to eharmony, it’s a lot more common than you thought to ditch someone because they don’t like your furry friend. </p> <p dir="ltr">Aussies are more attracted to pet owners, as those who have their pets in their dating profile are more likely to get more interest from potential suitors. </p> <p dir="ltr">eharmony psychologist Sharon Draper said the way someone is with a pet is a strong indicator of how they would be in the relationship. </p> <p dir="ltr">“Our pets are often like our family – they see us through important parts of our lives, they’re companions through the ups and the downs, and we love them,” she told OverSixty. </p> <p dir="ltr">“So much like family, when you’re looking for a potential partner, compatibility with your pet is key for the long-term success of the relationship. </p> <p dir="ltr">“Ultimately, we would never want to end up in a ‘them or me’ situation, so it’s important to get this established early on.”</p> <p dir="ltr">Sharon said it could also help individuals see whether or not someone would make a great parent. </p> <p dir="ltr">“The research and personal anecdotes I hear show that we make assumptions about how a person would be in a relationship based on how they treat their pets,” she went on.</p> <p dir="ltr">“Whether this can be applied to how they would be as a parent is hard to say because a relationship between a parent and child is very different from an owner and a pet (despite how similar it feels sometimes). </p> <p dir="ltr">“What we do know is that pets are a fantastic indicator of values, and these values may be what a parent would instill in their child, so the two can still be related.” </p> <p dir="ltr">But what about those who are afraid of animals or are not interested in looking after one? </p> <p dir="ltr">Sharon explained that it is generally not an issue as long as it is spoken about at the beginning of what could be a potential relationship. </p> <p dir="ltr">“It’s totally okay to have different interests than your partner and animals can be one of them,” she said. </p> <p dir="ltr">“However, it’s incredibly important to be clear about your feelings towards animals and potential pets early on in a relationship so you can manage the expectations of your partner and not set yourself up for unexpected conflict later if your partner suggests getting a furry friend.”</p> <p dir="ltr">Now when it comes to what pets are ranked the highest it is very obviously dogs, followed by cats, birds, rabbits and lizards. </p> <p dir="ltr">And the pets that are absolute deal breakers with the highest ranking being crocodiles, followed by snakes, rats, possums and lizards.</p> <p dir="ltr"><em>Images: Supplied/Shutterstock</em></p>

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DJ slammed for playing offensive song to disabled prom queen

<p>A DJ has faced major backlash online after playing Ed Sheeran’s hit single “thinking out loud” as a handicapped prom queen took to the dance floor in her wheelchair.</p> <p>The opening line of the song being “when your legs don’t work like they used to before” was played for Sarah – who was in her wheelchair set to dance with the prom king. Things certainly turned awkward as those in the crowd gasped.</p> <p>Sarah Mendenhall, 23, suffers from a rare neurological condition called Acute Flaccid Myelitis (AFM), which causes muscle weakness and sometimes paralysis, was crowned as prom queen at her school dance when the unfortunate incident took place.</p> <p>A video posted to TikTok by classmate Celeste Orozco showed the two standing in the center of the dance floor while someone placed crowns on their heads; but when the song came on, many people at the event became uncomfortable.</p> <p>Numerous onlookers in the crowd showed their discomfort by letting out gasps and yelling at the DJ, whose identity remains unknown.</p> <p>'This would haunt me the rest of my life if I were the DJ,' Celeste captioned the clip, which has been viewed more than 17 million times.</p> <blockquote class="tiktok-embed" style="max-width: 605px; min-width: 325px;" cite="https://www.tiktok.com/@celesteiliana__/video/7114819205861608747" data-video-id="7114819205861608747"> <section><a title="@celesteiliana__" href="https://www.tiktok.com/@celesteiliana__" target="_blank" rel="noopener">@celesteiliana__</a> a prom queen crowning moment to remember <a title="fyp" href="https://www.tiktok.com/tag/fyp" target="_blank" rel="noopener">#fyp</a> <a title="foryoupage" href="https://www.tiktok.com/tag/foryoupage" target="_blank" rel="noopener">#foryoupage</a> <a title="highschool" href="https://www.tiktok.com/tag/highschool" target="_blank" rel="noopener">#highschool</a> <a title="promqueen" href="https://www.tiktok.com/tag/promqueen" target="_blank" rel="noopener">#promqueen</a> <a title="♬ original sound - Celeste Orozco" href="https://www.tiktok.com/music/original-sound-7114819186958715694" target="_blank" rel="noopener">♬ original sound - Celeste Orozco</a></section> </blockquote> <p>However, Sarah wants everyone to know that she wasn't offended by the song choice.</p> <p>'Hey everyone so this is me,' she wrote in the comment section of the viral clip. 'I found it really funny and ironic.'</p> <p>She added that she 'didn’t know what was playing until way after' because she was so focused on trying to 'dance.'</p> <p>Celeste added, 'We had a great prom night and a good laugh about it the next day.'</p> <p>It appeared that Sarah, who was diagnosed with the autoimmune disease in October 2016, had an amazing night despite the mishap, posting a clip of herself spinning around in the wheelchair on the dance floor to her own TikTok account, writing, 'Just making a core memory. Thats all.'</p> <p><em>Images: TikTok</em></p>

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Frankenstein: how Mary Shelley’s sci-fi classic offers lessons for us today about the dangers of playing God

<p><a href="https://www.penguin.com.au/books/frankenstein-9780241425121" target="_blank" rel="noopener">Frankenstein, or, The Modern Prometheus</a>, is an 1818 novel by Mary Wollstonecraft Shelley. Set in the late 18th century, it follows scientist Victor Frankenstein’s creation of life and the terrible events that are precipitated by his abandonment of his creation. It is a <a href="https://en.wikipedia.org/wiki/Gothic_fiction" target="_blank" rel="noopener">Gothic novel</a> in that it combines supernatural elements with horror, death and an exploration of the darker aspects of the psyche.</p> <p>It also provides a complex critique of Christianity. But most significantly, as one of the first works of science-fiction, it explores the dangers of humans pursuing new technologies and becoming God-like.</p> <h2>The celebrity story</h2> <p>Shelley’s Frankenstein is at the heart of what might be the greatest celebrity story of all time. Shelley was born in 1797. Her mother, <a href="https://en.wikipedia.org/wiki/Mary_Wollstonecraft" target="_blank" rel="noopener">Mary Wollstonecraft</a>, author of the landmark A Vindication of the Rights of Women (1792), was, according to that book’s introduction, “the first major feminist”.</p> <p>Shelley’s father was <a href="https://plato.stanford.edu/entries/godwin/" target="_blank" rel="noopener">William Godwin</a>, political philosopher and founder of “philosophical anarchism” – he was anti-government in the moment that the great democracies of France and the United States were being born. When she was 16, Shelley eloped with radical poet <a href="https://en.wikipedia.org/wiki/Percy_Bysshe_Shelley" target="_blank" rel="noopener">Percy Shelley</a>, whose <a href="https://www.poetryfoundation.org/poems/46565/ozymandias" target="_blank" rel="noopener">Ozymandias</a> (1818) is still regularly quoted (“Look on my Works, ye Mighty, and despair!”).</p> <p>Their relationship seems to epitomise the Romantic era itself. It was crossed with outside love interests, illegitimate children, suicides, debt, wondering and wandering. And it ultimately came to an early end in 1822 when Percy Shelley drowned, his small boat lost in a storm off the Italian coast. The Shelleys also had a close association with the poet <a href="https://en.wikipedia.org/wiki/Lord_Byron" target="_blank" rel="noopener">Lord Byron</a>, and it is this association that brings us to Frankenstein.</p> <p>In 1816 the Shelleys visited Switzerland, staying on the shores of Lake Geneva, where they were Byron’s neighbours. As Mary Shelley tells it, they had all been reading ghost stories, including Coleridge’s <a href="https://www.poetryfoundation.org/poems/43971/christabel" target="_blank" rel="noopener">Christabel</a> (Coleridge had visited her father at the family house when Shelley was young), when Byron suggested that they each write a ghost story. Thus 18-year-old Shelley began to write Frankenstein.</p> <h2>The myth of the monster</h2> <p>The popular imagination has taken Frankenstein and run with it. The monster “Frankenstein”, originally “Frankenstein’s monster”, is as integral to Western culture as the characters and tropes from Lewis Carroll’s Alice’s Adventures in Wonderland.</p> <p>But while reasonable continuity remains between Carroll’s Alice and its subsequent reimaginings, much has been changed and lost in the translation from Shelley’s novel into the many versions that are rooted in the popular imagination.</p> <p>There have been many varied adaptations, from <a href="https://youtu.be/TBHIO60whNw" target="_blank" rel="noopener">Edward Scissorhands</a> to <a href="https://www.youtube.com/watch?v=LGzc0pIjHqw" target="_blank" rel="noopener">The Rocky Horror Picture Show</a> (see <a href="https://www.theguardian.com/film/2021/feb/11/the-20-best-frankenstein-films-ranked" target="_blank" rel="noopener">here</a> for a top 20 list of Frankenstein films). But despite the variety, it’s hard not to think of the “monster” as a zombie-like implacable menace, as we see in the <a href="https://youtu.be/BN8K-4osNb0" target="_blank" rel="noopener">trailer to the 1931 movie</a>, or a lumbering fool, as seen in <a href="https://youtu.be/nBV8Cw73zhk" target="_blank" rel="noopener">the Herman Munster incarnation</a>. Further, when we add the prefix “franken” it’s usually with disdain; consider “frankenfoods”, which refers to genetically modified foods, or “frankenhouses”, which describes contemporary architectural monstrosities or bad renovations.</p> <p>However, in Shelley’s novel, Frankenstein’s creation is far from being two-dimensional or contemptible. To use the motto of the Tyrell corporation, which, in the 1982 movie Bladerunner, creates synthetic life, the creature strikes us as being “more human than human”. Indeed, despite their dissimilarities, <a href="https://www.youtube.com/watch?v=NoAzpa1x7jU" target="_blank" rel="noopener">the replicant Roy Batty in Bladerunner reproduces Frankenstein’s creature’s intense humanity</a>.</p> <h2>Some key elements in the plot</h2> <p>The story of Victor Frankenstein is nested within the story of scientist-explorer Robert Walton. For both men, the quest for knowledge is mingled with fanatical ambition. The novel begins towards the end of the story, with Walton, who is trying to sail to the North Pole, rescuing Frankenstein from <a href="https://upload.wikimedia.org/wikipedia/commons/thumb/0/0c/Caspar_David_Friedrich_-_Das_Eismeer_-_Hamburger_Kunsthalle_-_02.jpg/1280px-Caspar_David_Friedrich_-_Das_Eismeer_-_Hamburger_Kunsthalle_-_02.jpg" target="_blank" rel="noopener">sea ice</a>. Frankenstein is being led northwards by his creation towards a final confrontation.</p> <p>The central moment in the novel is when Frankenstein brings his creation to life, only to be immediately repulsed by it:</p> <blockquote> <p>I had worked hard for nearly two years, for the sole purpose of infusing life into an inanimate body. For this I had deprived myself of rest and health. I had desired it with an ardour that far exceeded moderation but now that I had finished, the beauty of the dream vanished, and breathless horror and disgust filled my heart.</p> </blockquote> <p>Victor Frankenstein, like others in the novel, is appalled by the appearance of his creation. He flees the creature and it vanishes. After a hiatus of two years, the creature begins to murder people close to Frankenstein. And when Frankenstein reneges on his promise to create a female partner for his creature, it murders his closest friend and then, on Frankenstein’s wedding night, his wife.</p> <h2>More human than human</h2> <p>The real interest of the novel lies not in the murders or the pursuit, but in the creature’s accounts of what drove him to murder. After the creature murders Frankenstein’s little brother, William, Frankenstein seeks solace in the Alps – in <a href="https://en.wikipedia.org/wiki/Wanderer_above_the_Sea_of_Fog#/media/File:Caspar_David_Friedrich_-_Wanderer_above_the_sea_of_fog.jpg" target="_blank" rel="noopener">sublime nature</a>. There, the creature comes upon Frankenstein and eloquently and poignantly relates his story.</p> <p>We learn that the creature spent a year secretly living in an outhouse attached to a hut occupied by the recently impoverished De Lacey family. As he became self-aware, the creature reflected that, “To be a great and virtuous man appeared the highest honour that can befall a sensitive being.” But when he eventually attempted to reveal himself to the family to gain their companionship, he was brutally driven from them. The creature was filled with rage. He says, “I could … have glutted myself with their shrieks and misery.” More human than human.</p> <p>After Victor Frankenstein dies aboard Walton’s ship, Walton has a final encounter with the creature, as it looms over Frankenstein’s body. To the corpse, the creature says:</p> <blockquote> <p>“Oh Frankenstein! Generous and self-devoted being! What does it avail that I now ask thee to pardon me? I, who irretrievably destroyed thee by destroying all thou lovedst.”</p> </blockquote> <p>The creature goes on to make several grand and tragic pronouncements to Walton. “My heart was fashioned to be susceptible of love and sympathy; and when wrenched by misery to vice and hatred, it did not endure the violence of the change, without torture such as you cannot even imagine.” And shortly after, about the murder of Frankenstein’s wife, the creature says: “I knew that I was preparing for myself a deadly torture; but I was the slave, not the master, of an impulse, which I detested, yet could not disobey.”</p> <p>These remarks encourage us to ponder some of the weightiest questions we can ask about the human condition:</p> <blockquote> <p>What is it that drives humans to commit horrible acts? Are human hearts, like the creature’s, fashioned for ‘love and sympathy’, and when such things are withheld or taken from us, do we attempt to salve the wound by hurting others? And if so, what is the psychological mechanism that makes this occur?</p> </blockquote> <p>And what is the relationship between free will and horrible acts? We cannot help but think that the creature remains innocent – that he is the slave, not the master. But then what about the rest of us?</p> <p>The rule of law generally blames individuals for their crimes – and perhaps this is necessary for a society to function. Yet I suspect the rule of law misses something vital. Epictetus, the stoic philosopher, considered such questions millennia ago. He asked:</p> <blockquote> <p>What grounds do we have for being angry with anyone? We use labels like ‘thief’ and ‘robber’… but what do these words mean? They merely signify that people are confused about what is good and what is bad.</p> </blockquote> <h2>Unintended consequences</h2> <p>Victor Frankenstein creates life only to abandon it. An unsympathetic interpretation of Christianity might see something similar in God’s relationship with humanity. Yet the novel itself does not easily support this reading; like much great art, its strength lies in its ambivalence and complexity. At one point, the creature says to Frankenstein: “Remember, that I am thy creature; I ought to be thy Adam, but I am rather the fallen angel, whom thou drivest from joy for no misdeed.” These and other remarks complicate any simplistic interpretation.</p> <p>In fact, the ambivalence of the novel’s religious critique supports its primary concern: the problem of technology allowing humans to become God-like. The subtitle of Frankenstein is “The Modern Prometheus”. In the Greek myth, <a href="https://en.wikipedia.org/wiki/Prometheus" target="_blank" rel="noopener">Prometheus</a> steals fire – a technology – from the gods and gives it to humanity, for which he is punished. In this myth and many other stories, technology and knowledge are double-edged. Adam and Eve eat the apple of knowledge in the Garden of Eden and are ejected from paradise. In 2001: A Space Odyssey, <a href="https://youtu.be/RWCvMwivrDk" target="_blank" rel="noopener">humanity is born when the first tool is used</a> – a tool that augments humanity’s ability to be violent.</p> <p>The novel’s subtitle is referring to Kant’s 1755 essay, “The Modern Prometheus”. In this, Kant observes that:</p> <blockquote> <p>There is such a thing as right taste in natural science, which knows how to distinguish the wild extravagances of unbridled curiosity from cautious judgements of reasonable credibility. From the Prometheus of recent times Mr. Franklin, who wanted to disarm the thunder, down to the man who wants to extinguish the fire in the workshop of Vulcanus, all these endeavors result in the humiliating reminder that Man never can be anything more than a man.</p> </blockquote> <p>Victor Frankenstein, who suffered from an unbridled curiosity, says something similar:</p> <blockquote> <p>A human being in perfection ought always to preserve a calm and peaceful mind … If the study to which you apply yourself has a tendency to weaken your affections, and to destroy your taste for those simple pleasures in which no alloy can possibly mix, then that study is certainly unlawful, that is to say, not befitting the human mind.</p> </blockquote> <p>And also: “Learn from me … how dangerous is the acquirement of knowledge and how much happier that man is who believes his native town to be the world, than he who aspires to become greater than his nature will allow.”</p> <p>In sum: be careful what knowledge you pursue, and how you pursue it. Beware playing God.</p> <p>Alas, history reveals the quixotic nature of Shelley and Kant’s warnings. There always seems to be a scientist somewhere whose dubious ambitions are given free rein. And beyond this, there is always the problem of the unintended consequences of our discoveries. Since Shelley’s time, we have created numerous things that we fear or loathe such as the atomic bomb, cigarettes and other drugs, chemicals such as DDT, and so on. And as our powers in the realms of genetics and artificial intelligence grow, we may yet create something that loathes us.</p> <p>It all reminds me of sociobiologist Edward O. Wilson’s relatively recent (2009) remark <a href="https://www.oxfordreference.com/view/10.1093/acref/9780191826719.001.0001/q-oro-ed4-00016553" target="_blank" rel="noopener">that</a>, “The real problem of humanity is the following: we have Paleolithic emotions, medieval institutions, and god-like technology.”</p> <p><em><strong>This article originally appeared on <a href="https://theconversation.com/frankenstein-how-mary-shelleys-sci-fi-classic-offers-lessons-for-us-today-about-the-dangers-of-playing-god-175520" target="_blank" rel="noopener">The Conversation</a>.</strong></em></p> <p><em>Image: Shutterstock</em></p>

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Is Google’s AI chatbot LaMDA sentient? Computer says no

<blockquote class="wp-block-quote is-style-default"> <p>“Actions such as his could come only from a robot, or from a very honorable and decent human being. But you see, you can’t differentiate between a robot and the very best of humans.”</p> <p><cite>– Isaac Asimov, <em>I, Robot</em></cite></p></blockquote> <p>Science fiction writer Isaac Asimov was among the first to consider a future in which humanity creates artificial intelligence that becomes sentient. Following Asimov’s <em>I, Robot</em>, others have imagined the challenges and dangers such a future might hold.</p> <p>Should we be afraid of sentient robots taking over the planet? Are scientists inadvertently creating our own demise? How would society look if we were to create a sentient artificial intelligence?</p> <p>It’s these questions which – often charged by our own emotions and feelings – drive the buzz around claims of sentience in machines. An example of this emerged this week when Google employee Blake Lemoine claimed that the tech giant’s chatbot LaMDA had exhibited sentience.</p> <p>LaMDA, or “language model for dialogue applications”, is not Lemoine’s creation, but the work of <a href="https://arxiv.org/pdf/2201.08239.pdf" target="_blank" rel="noreferrer noopener">60 other researchers at Google</a>. Lemoine has been trying to teach the chatbot transcendental meditation.</p> <p>Lemoine shared on his Medium profile the <a href="https://cajundiscordian.medium.com/is-lamda-sentient-an-interview-ea64d916d917" target="_blank" rel="noreferrer noopener">text of an interview</a> he and a colleague conducted with LaMDA. Lemoine claims that the chatbot’s responses indicate sentience comparable to that of a seven or eight-year-old child.</p> <p>Later, on June 14, Lemoine said on <a href="https://twitter.com/cajundiscordian/status/1536503474308907010" target="_blank" rel="noreferrer noopener">Twitter</a>: “People keep asking me to back up the reason I think LaMDA is sentient. There is no scientific framework in which to make those determinations and Google wouldn’t let us build one. My opinions about LaMDA’s personhood and sentience are based on my religious beliefs.”</p> <p>Since sharing the interview with LaMDA, Lemoine has been placed on “paid administrative leave”.</p> <p>What are we to make of the claim? We should consider the following: what is sentience? How can we test for sentience?</p> <p><em>Cosmos </em>spoke to experts in artificial intelligence research to answer these and other questions in light of the claims about LaMDA.</p> <p>Professor Toby Walsh is a professor of artificial intelligence at the University of New South Wales (UNSW). Walsh also penned an <a href="https://www.theguardian.com/commentisfree/2022/jun/14/labelling-googles-lamda-chatbot-as-sentient-is-fanciful-but-its-very-human-to-be-taken-in-by-machines" target="_blank" rel="noreferrer noopener">article for the <em>Guardian</em></a> on Lemoine’s claims, writing: “Before you get too worried, Lemoine’s claims of sentience for LaMDA are, in my view, entirely fanciful. While Lemoine no doubt genuinely believes his claims, LaMDA is likely to be as sentient as a traffic light.”</p> <p>Walsh is also the author of a book, <em>Machines Behaving Badly: The Morality of AI</em>, published this month in which these themes are investigated.</p> <p>“We don’t have a very good scientific definition of sentience,” Walsh tells <em>Cosmos</em>. “It’s often thought as equivalent to consciousness, although it’s probably worth distinguishing between the two.”</p> <p>Sentience is about experiencing feelings or emotions, Walsh explains, whereas consciousness is being aware of your thoughts and others. “One reason why most experts will have quickly refuted the idea that LaMDA is sentient, is that the only sentient things that we are aware of currently are living,” he says. “That seems to be pretty much a precondition to be a sentient being – to be alive. And computers are clearly not alive.”</p> <p>Professor Hussein Abbass, professor in the School of Engineering and Information Technology at UNSW Canberra, agrees, but also highlights the lack of rigorous assessments of sentience. “Unfortunately, we do not have any satisfactory tests in the literature for sentience,” he says.</p> <div class="newsletter-box"> <div id="wpcf7-f6-p195078-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> </div> </div> <p class="spai-bg-prepared">“For example, if I ask a computer ‘do you feel pain’, and the answer is yes, does it mean it feels pain? Even if I grill it with deeper questions about pain, its ability to reason about pain is different from concluding that it feels pain. We may all agree that a newborn feels pain despite the fact that the newborn can’t argue the meaning of pain,” Abbass says. “The display of emotion is different from the existence of emotion.”</p> <p class="spai-bg-prepared">Walsh reasons that we can observe something responding to stimuli as evidence of sentience, but we should hold computers to higher standards. “The only sentience I’m certain of is my own because I experience it,” he says. “Because you look like you’re made of the same stuff as me, and you’re responding in an appropriate way, the simplest explanation is to assume that you must be sentient like I feel I am sentient.” For a computer, however, “that assumption that is not the simplest explanation. The simplest explanation is that it’s a clever mimic.”</p> <p class="spai-bg-prepared">“A conversation has two sides to it,” adds Walsh. “If you play with these tools, you quickly learn that it’s quite critical how you interact with them, and the questions you prompt them with will change the quality of the output. I think it reflects, in many respects, the intelligence of the person asking the questions and pushing the conversation along in helpful ways and, perhaps, using points that lead the conversation. That really reflects the intelligence of the person asking the questions.”</p> <p class="spai-bg-prepared">“Care needs to be taken to not project our own emotions and aspirations onto the machine, when we are talking about artificial intelligence in general,” says Dr Marc Cheong, digital ethics lecturer at the University of Melbourne. “AI learns from past data that we humans create – and the societal and historical contexts in which we live are reflected in the data we use to train the AI. Similarly for the claims of sentience, we shouldn’t start anthropomorphising AI without realising that its behaviour is merely finding patterns in data we feed into it.”</p> <p class="spai-bg-prepared">“We’re very forgiving, right? That’s a really human trait,” says Walsh. “Our superpower is not really our intelligence. Our superpower is our ability to work together to form society to interact with each other. If we mishear or a person says something wrong, we fill the gaps in. That’s helpful for us to work together and cooperate with other human beings. But equally, it tends to mislead us. We tend to be quite gullible in ascribing intelligence and other traits like sentience and consciousness to things that are perhaps inanimate.”</p> <p class="spai-bg-prepared">Walsh also explains that this isn’t the first time this has happened.</p> <p class="spai-bg-prepared">The first chatbot, Eliza, created in the 1970s, was “way less sophisticated”, Walsh says. “Eliza would take the sentence that the person said and turn it into a question. And yet there was quite a hype and buzz when Eliza first came out. The very first chatbot obviously fooled some people into thinking it was human. So it’s perhaps not so surprising that a much more sophisticated chatbot like this does the same again.”</p> <p class="spai-bg-prepared">In 1997, the supercomputer Deep Blue beat chess grandmaster Garry Kasparov. “I could feel – I could smell – a new kind of intelligence across the table,” <a class="spai-bg-prepared" href="https://www.time.com/time/magazine/article/0,9171,984305,00.html#ixzz1DyffA0Dl" target="_blank" rel="noreferrer noopener">Kasparov wrote in TIME</a>.</p> <p class="spai-bg-prepared">But Walsh explains that Deep Blue’s winning move wasn’t a stroke of genius produced by the machine’s creativity or sentience, but a bug in its code – as the timer was running out, the computer chose a move at random. “It quite spooked Kasparov and possibly actually contributed to his eventual narrow loss,” says Walsh.</p> <p class="spai-bg-prepared">So, how far away are we really from creating sentient machines? That’s difficult to say, but experts believe the short answer is “very far”.</p> <p class="spai-bg-prepared">“Will we ever create machines that are sentient?” asks Walsh. “We don’t know if that’s something that’s limited to biology. Computers are very good at simulating the weather and electron orbits. We could get them to simulate the biochemistry of a sentient being. But whether they then are sentient – that’s an interesting, technical, philosophical question that we don’t really know the answer to.</p> <p class="spai-bg-prepared">“We should probably entertain the idea that there’s nothing that we know of that would preclude it. There are no laws of physics that would be violated if machines were to become sentient. It’s plausible that we are just machines of some form and that we can build sentience in a computer. It just seems very unlikely that computers have any sentience today.”</p> <p class="spai-bg-prepared">“If we can’t objectively define what ‘sentient’ is, we can’t estimate how long it will take to create it,” explains Abbass. “In my expert opinion as an AI scientist for 30+ years, I would say that today’s AI-enabled machines are nowhere close to even the edge of being sentient.”</p> <p class="spai-bg-prepared">So, what then are we to make of claims of sentience?</p> <p class="spai-bg-prepared">“I can understand why this will be a very big thing because we give rights to almost anything that’s sentient. And we don’t like other things to suffer,” says Walsh.</p> <p class="spai-bg-prepared">“If machines never become sentient then we never have to have to care about them. I can take my robots apart diode by diode, and no one cares,” Walsh explains. “I don’t have to seek ethics approval for turning them off or anything like that. Whereas if they do become sentient, we <em class="spai-bg-prepared">will </em>have to worry about these things. And we have to ask questions like, are we allowed to turn them off? Is that akin to killing them? Should we get them to do the dull, dangerous, difficult things that are too dull, dangerous or difficult for humans to do? Equally, I do worry that if they don’t become sentient, they will always be very limited in what they can do.”</p> <p class="spai-bg-prepared">“I get worried from statements made about the technology that exaggerates the truth,” Abbass adds. “It undermines the intelligence of the public, it plays with people’s emotions, and it works against the objectivity in science. From time to time I see statements like Lemoine’s claims. This isn’t bad, because it gets us to debate these difficult concepts, which helps us advance the science. But it does not mean that the claims are adequate for the current state-of-the-art in AI. Do we have any sentient machine that I am aware of in the public domain? While we have technologies to imitate a sentient individual, we do not have the science yet to create a true sentient machine.”</p> <p><img id="cosmos-post-tracker" class="spai-bg-prepared" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=195078&amp;title=Is+Google%E2%80%99s+AI+chatbot+LaMDA+sentient%3F+Computer+says+no" width="1" height="1" /></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/technology/google-ai-lamda-sentient/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/evrim-yazgin" target="_blank" rel="noopener">Evrim Yazgin</a>. Evrim Yazgin has a Bachelor of Science majoring in mathematical physics and a Master of Science in physics, both from the University of Melbourne.</em></p> <p><em>Image: Getty Images</em></p> </div>

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