Search

Woman “bullied” on plane over budget seating trick

A young woman has recalled a flight from hell when she was “bullied” by a couple who were trying to utilise a seating hack that went viral on TikTok. The solo traveller took to Reddit to recount the story and ask social media users if she was in the wrong for her action. The woman began by saying she usually pays more to select her plane seat ahead of time, but a medical emergency on another plane had her waiting on standby and left with no option other than to sit in a middle seat. When she was finally able to board, she was greeted by a couple who had purchased both the window and aisle seats in a bid to have more space, utilising a travel “trick” that has been popular on TikTok. The method, which has been dubbed the 'poor man's business class', usually leaves travellers with an empty middle seat and more space, and few travellers opt to pick a middle seat. “When I got to my row the man and woman were chatting and sharing a snack... it was obvious they were together. I mentioned to the man that I'm in the middle, and he got up to let me in,” the unsuspecting traveller wrote on Reddit. “I asked them if they would prefer to sit together, I said I was totally okay with that. The woman reacted rudely to this and said ‘you're not supposed to be sitting here anyway’.” After noticing how the plane was full, she offered to show the pair her new ticket with the correct seat number on it. “She flicked her hand at my ticket and made a disgusted sound. I offered again if they wanted to sit together to which she didn't reply, her partner said it's okay and... made some small talk,” she continued. The man’s girlfriend then interrupted their conversation to ask,”'Did you use one of those third party websites to book your flight? It's so frustrating when people cheap out to inconvenience others.” The American woman explained that she had booked her flight directly and she had been placed on standby like everyone else and didn't choose the middle seat - she was assigned it. She then tried to keep the peace by refusing to engage with the furious woman. “I was so done with her attitude, I put my headphones on and attempted to do my own thing,” she explained. But the “entitled” girlfriend wasn't letting it go, as the woman explained, “This woman kept reaching over me and tapping her partner and trying to talk to him in a way that was super intrusive.” “I could tell even her partner was trying to engage her less so that she would hopefully stop, but she didn't.” “I think they tried to pull that tactic where they don't sit together on purpose...hoping no one will sit between them. But on full flights it doesn't work. And even so - it's not the other person's fault.” The traveller's post was met with hundreds of comments slamming the girlfriend’s behaviour, as one person wrote, “It's like a toddler having a tantrum.” “She was disappointed and a total a**hole. Gross entitled people,” another added. Another person applauded the traveller’s level-headed behaviour, writing, “Wow! You are my hero for keeping it classy - I’m afraid I would not have been as kind as you.” Image credits: Shutterstock

Travel Trouble

Super Rugby player dies at just 25

New Zealand rugby player Connor Garden-Bachop has died aged 25. Police were called to the scene of a sudden death in Fendalton, Christchurch just before 6pm on Monday, according to the NZ Herald. “The death is not being treated as suspicious and will be referred to the Coroner,” police said. Garden-Bachop, son of former All Black Stephen Bachop, was part of the Highlanders' Super Rugby squad this season, and they have also confirmed his death in a statement shared on Facebook. “On behalf of the entire rugby community, the Highlanders, Wellington Rugby, New Zealand Rugby, the New Zealand Māori Rugby Board and the New Zealand Rugby Players Association would like to extend our deepest thoughts and love to the Garden-Bachop family,” the statement read. “Connor passed away on Monday following a medical event, and rugby’s collective focus at this time is on supporting his family. "All of rugby walks alongside the Garden-Bachop family at this time and we are collectively united in our grief," the statement continued. “Connor was a fantastic young player, an exciting New Zealand age-grade representative and a proud Māori All Black. Wherever he played, he was a committed and popular teammate with infectious energy and someone who could light up the room. “Most importantly, he was a loving father to his twin girls, a brother, a son and immeasurably loved by all those who knew him. “NZR, the New Zealand Māori Rugby Board, the Highlanders, Wellington Rugby and the Players Association are providing support and we ask that the privacy of the Garden-Bachop family is respected.” Garden-Bachop, an outside back, made his Highlanders debut in 2021. After five seasons with the team, the Highlanders announced on Facebook last week that he would not return to the team next season. The rugby player is survived by his twin daughters. Images: Instagram

Caring

12 super simple ways to save some cash

Saving money is a lot easier said than done. Whether you’ve got a holiday you’re thinking about taking, or you just want to make day to day life a little less stressful, there is a range of strategies you can employ to put a couple of dimes together. Here are 12 tips to cut costs: 1. Don't buy luxury, sometimes the budget brands are just as good and save you heaps. 2. Read the junk mail and compare offers because you can get a better deal where you didn't think you could. 3. Cut unnecessary expenses and reduce, if possible, the necessary expenses as well. 4. Buy used goods, it's cheaper and you can haggle. 5. See if you can switch power companies. I'm aware of several people who are saving $250 a year. 6. Borrow books and movies from the library or movie store - it's free or low cost compared to buying new and it's fast. 7. Barter with family and friends, it's free and everyone wins. 8. Take advantage of specials, sales and deals including buying in bulk, it can save you more than you realise. 9. Walk, bike or car pool or use other public transport, it's good for the environment and saves you money. 10. Shop around for the best deal, it might be better elsewhere. 11. Follow insurance company advice: Don't smoke, do have alarms and do get multi policies - it protects you and saves cash. 12. Have a savings account with all the savings from this and don't touch it, you will be amazed at what you have saved in a short time. Written by John Murphy. Republished with permission of <a href="http://www.stuff.co.nz/" target="_blank" rel="noopener">Stuff.co.nz</a>. Image credits: Getty Images

Money & Banking

Heroic fan tackles deadly shooter at victory parade

Three people have been taken into custody after a deadly shooting at a Super Bowl victory parade, where one person has died. At least 21 people have suffered injuries, nine of which being children, at the parade in Kansas City, following the Kansas Chiefs victory over the San Francisco 49ers. As one of the shooters opened fire in the crowd, one heroic football fan was captured on video tackling the gunman to the ground. The video also shows panicked crowds fleeing the sounds of the gunfire, as police ran towards the commotion. Kansas City Police Chief Stacey Graves confirmed in a second update to media that one person had died after 22 people had been shot. “We have three persons detained and under investigation,” she said. “We are working to determine if one of the three is the one that was in that video where fans assisted police.” She added that “right now we do not have a motive, but we are asking those who may potentially have any kind of information, a witness or video, to contact police”. At an earlier briefing, Ms Graves said she was “angry at what happened today”. Kansas City Mayor Quinton Lucas said, “The celebration was marred by a shooting. This is absolutely a tragedy.” Witness Kade Collins, who attending the parade with his dad, described the ordeal to local news station Fox 4 KC. “We heard 10 to 12 gunshots, but we thought they were fireworks, so we didn’t really panic at first or get too worked up. But then everyone started screaming and took off running,” Mr Collins said. Mr Collins said his dad saw police tackle a suspect after the crowd saw the gunman. “When we were walking out, there was someone pointing and saying, ‘He’s right there, he’s right there’, and police ran to the guy the crowd was pointing at and tackled him and put him in handcuffs,” he said. “Everyone took off running and screaming.” The Kansas City Chiefs said in a statement that all players, coaches, staff and their families were “safe and accounted for”, while sharing their condolences for those who were impacted by the shooting. “We are truly saddened by the senseless act of violence that occurred outside of Union Station at the conclusion of today’s parade and rally,” the team said. "Our hearts go out to the victims, their families, and all of Kansas City ... We thank the local law enforcement officers and first responders who were on-scene to assist.” Image credits: Getty Images

Caring

Marvel star ties the knot in super secret ceremony

Marvel movie star Chris Evans has tied the knot with his girlfriend Alba Baptista in an intimate ceremony at their home in the state of Massachusetts. According to <a href="https://pagesix.com/2023/09/10/chris-evans-marries-alba-baptista/" target="_blank" rel="noopener">Page Six</a>, the Hollywood A-lister and Baptista, a Portuguese actress, got married on Saturday, with only a handful of their closest friends and family attending the nuptials. An insider told <a href="https://www.news.com.au/entertainment/celebrity-life/hook-ups-break-ups/chris-evans-marries-alba-baptista-in-intimate-athome-wedding/news-story/872c843aa221bc8173f0a82feb7c6477" target="_blank" rel="noopener">news.com.au</a> that the nuptials were “locked down tight,” as guests signed NDAs and phones were forfeited for the "beautiful" ceremony. The guest list also included some of the actor’s Marvel co-stars, including Robert Downey Jr., Chris Hemsworth and Jeremy Renner. The Captain America actor and Baptista first sparked rumours of a romance in November 2022, when a source told <a href="https://people.com/movies/chris-evans-dating-alba-baptista-source-exclusive/" target="_blank" rel="noopener">People</a> that the duo had been dating for “over a year.” “They are in love, and Chris has never been happier,” the insider said, already calling their relationship “serious” at the time. “His family and friends all adore her.”<iframe id="google_ads_iframe_/5129/ndm.nent/entertainment/celebritylife/hookupsbreakups_5" tabindex="0" title="3rd party ad content" role="region" name="google_ads_iframe_/5129/ndm.nent/entertainment/celebritylife/hookupsbreakups_5" width="4" height="4" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" aria-label="Advertisement" data-load-complete="true" data-google-container-id="6" data-integralas-id-69c76c0a-f5d2-9885-70ea-25cce3e0243a=""></iframe><iframe width="1" height="1" frameborder="0" scrolling="no"></iframe> Just hours after the news broke, the couple was spotted holding hands during a stroll in Central Park. While little is known about the low-key couple’s relationship, Evans has proudly been flaunting his affection for Baptista online. The Knives Out star was spotted leaving a flirty comment on Baptista’s Instagram post around the same time that news broke of their relationship. Then, in February, the couple went Instagram-official as Evans began posting a series of PDA-filled pics to his Instagram Story in honour of Valentine’s Day. Image credits: Instagram

Relationships

Super simple cake decorating ideas

Whether you’re making a cake for a special occasion or simply want to create something extra fancy for a family dinner, you’d be surprised how easy it can be to decorate a cake into something fit for a cooking show. Whether it’s using a few store-bought meringues, slicing up some strawberries or using your favourite biscuits to make a balloon feature, you’ll never make a plain old cake again after reading our super simple cake decorating ideas. Meringue on the mind For an effective alternative to piped-frosting rosettes or expensive store-bought edible roses, opt for some mini meringues from the supermarket. Use them around the edge of the cake for a simple yet stylish finish that packs a crunchy punch. Up, up and away with cookies Whether you want to make biscuits of your own or buy your favourite biccies from the shop, once you’ve iced your cake arrange a cluster of biscuits nearer to one end of the cake and use liquorice shoestrings (or another thin long lolly of your choosing) to form the balloon strings coming from the biscuits. You may want to knot the strings for extra detail. Another tip you may want to use is, if your biscuits are on the plan side, cover them in different colour frostings and then decorate them with colours sprinkles. Strawberry fields Sometimes things in your very own fridge make the perfect cake decorations. Strawberries not only taste delicious and fresh, their vibrant colour makes them an eye-catching decoration. Thinly slice one punnet of fresh strawberries. Starting from the outside perimeter, place a ring of strawberries around the cake, pointed facing out. Continue layering rings around the cake until you reach the centre. Shaved Chocolate For all the chocoholics out there, this one’s for you. A decadent way to decorate a cake is with shavings of chocolate. If you’re worried you won’t be so good at making your own shavings, some stores do sell them. You can mix and match milk, white and dark chocolate and even throw in a few different flavours – think orange, mint or chilli chocolate. While there are many ways you can arrange the shavings, the circular, ring-type layering described above in strawberry fields works well. Spotty dotty Polka dots are all the rage and white frosting dots on a cake that has been iced in a pale colour, will look extremely lovely. For neatly piped dots, you’ll want to use a pastry bag. Hold the pastry bag in both hands; keep the tip just above the cake's surface, at a slight angle. Gently squeeze out icing, release, and pull back. Frosting dots will also help to hide smudged edges or spotty icing. You can either use different size dots or big and small ones. But whatever you do, start with the large ones. Images: Getty

Food & Wine

The Super Mario Bros. Movie: don’t watch it for the story but for how it successfully represents gameplay

The first videogame I ever played was the arcade game <a href="https://www.youtube.com/watch?v=Pp2aMs38ERY">Donkey Kong</a>. Released in 1981, it took us into a blocky-looking world where a carpenter in overalls raced along platforms and up ladders in a building site to rescue a lady kidnapped by a large ape. Its humble hero, <a href="https://en.wikipedia.org/wiki/Mario">Mario</a>, went on to feature in scores of multi-million dollar grossing games, becoming an icon <a href="https://www.dukeupress.edu/recentering-globalization">as popular as Mickey Mouse</a>. Having grown up in the 1980s, the new <a href="https://www.youtube.com/watch?v=TnGl01FkMMo">Super Mario Bros. Movie</a> meant more to me than the average fantasy animation film. Watching <a href="https://www.youtube.com/watch?v=yKxaYsn_F78">Mario and Donkey Kong have it out</a> on a massive screen – at a resolution so high you can see a single hair or wrinkle on these crisp-looking, toy-like characters – was remarkable. Yet, it felt like the mission of this movie wasn’t just about creating flashy, fleshy cartoon characters or trying to tell a compelling story – it was about doing justice to the feel of these videogames that span decades and are still enjoyed by millions around the world. <h2>A film about jumping</h2> Story-wise, this is another of those PG-rated fantasy comedies that celebrate the 1980s and games culture. There’s a beta male baddy (Bowser, a fire-breathing dragon-turtle hybrid) and his army who must be defeated by a good-hearted guy (Mario) – helped by his brother (Luigi), a strong independent woman (Princess Peach), and a cast of zany allies. But what makes the film worth watching is how it tips its hat to aspects of gameplay. One of its biggest achievements is the unpretentious, funny recreations of moments from the videogames. Sometimes this happens by staging action-packed scenes that are <a href="https://www.youtube.com/watch?v=yP-Qduvw9zY">framed from the same perspective as the videogame players</a>. For instance, seeing Mario and Luigi dash through a building site with the camera zoomed out to capture the entire screen from a side perspective is the filmmaker’s nod to the pleasures of platform games. The film also humorously reflects on player experience. Anybody who has enjoyed a Mario game might recall the disappointing feeling of falling down a pit after a failed attempt to reach a high platform. In the movie, Mario is initially inept at all of this. He is put through a funny 1980s montage of <a href="https://www.youtube.com/watch?v=pKKBlSzMs4o">trial and error</a>, which reminds us how players got the hang of these games. The emphasis on replicating gameplay may be the influence of Japanese games design superstar <a href="https://www.rollingstone.com/tv-movies/tv-movie-features/the-super-mario-bros-movie-shigeru-miyamoto-koji-kondo-nintendo-interview-easter-eggs-1234706449/">Shigeru Miyamoto</a>, the creator of Mario, who co-produced the movie. Where other designers may have attempted to create a “proper” Mario movie by focusing on realism or a more sophisticated story, Miyamoto has long been adamant about seeing videogames <a href="https://shmuplations.com/miyamoto1989/">as toys</a>. Now he has created a true videogame movie. <h2>Games as toys</h2> Approaching games as toys is consistent with the long history of Kyoto-based games company Nintendo. It started back in 1889 producing playing cards, and even <a href="https://www.hobbydb.com/marketplaces/hobbydb/subjects/n-b-block-series">competed with Lego</a> before going on to revolutionise the videogaming medium with titles such as Super Mario Bros. in the early 1980s. In most of Nintendo’s games, the end goal is not necessarily found in the stories – rather, these serve the pleasure of playing. In Super Mario Bros., for example, the damsel-in-distress narrative of Bowser kidnapping Princess Peach merely kicked off a game mostly about jumping. <a href="https://www.youtube.com/watch?v=a6Al_DShXX0">Other Mario adaptations for the big screen</a> have sought to translate gameplay with varying success. Take the 1993 <a href="https://www.youtube.com/watch?v=GuXwMHF9y1Y&ab_channel=RottenTomatoesClassicTrailers">Super Mario Bros. live action</a> film, which was critically panned but has gone on to gain cult status. As a <a href="https://www.nytimes.com/1993/05/29/movies/review-film-plumbing-a-video-game-to-its-depths.html">reviewer in the New York Times</a> put it: “This bizarre, special effects-filled movie doesn’t have the jaunty hop-and-zap spirit of the Nintendo video game from which it takes – ahem – its inspiration.” Gone, now, are the days of third-party licensing when cinematic game adaptations were left in the hands of external developers, resulting in <a href="https://www.youtube.com/watch?v=nKqFEV9rA1U">output that could look very different</a> to the games themselves – such as Super Mario Bros. Super Show! from the late 1980s. This animated show was not particularly faithful to the games: Mario and Luigi had a different kind of Italian-American accent and a Princess Toadstool. The live-action segments also featured crasser and more adult iterations of the characters. This time, however, Nintendo has worked with Universal Pictures to adapt the game, so the new animated movie is more faithful in brand continuity. <h2>Mario’s most successful cinematic appearance</h2> There are now entire TV series based on story-driven games, <a href="https://www.youtube.com/watch?v=eNF27c3-5Qw">whose scripts replicate the game almost verbatim</a>. For instance, the recent hit series The Last of Us saw fans cross-reference scene by scene with the original game. In contrast, the Super Mario Bros. Movie looks like an attempt to make a film that works more like a game. And in spite of a <a href="https://www.theguardian.com/film/2023/apr/09/the-super-mario-bros-movie-review-game-over-for-this-lazy-animated-mess">lukewarm reception from critics</a>, the new film stands to be the most successful cinematic Mario appearance yet. While the film has been downplayed by some as a “marketing machine” to sell Nintendo toys, critics overlook the fact that its success might be connected to how popular these toys already are. The games have <a href="https://www.theverge.com/2023/2/7/23589075/nintendo-switch-q3-2023-earnings-sales-console-third-bestselling">sold in the 100 millions</a>, which may explain the film’s ability to <a href="https://www.independent.co.uk/arts-entertainment/films/news/super-mario-bros-movie-box-office-b2317192.html">smash box-office records</a>. This film will have gameplaying fans poring over frames to identify references to the games and “Easter eggs” – messages hidden for knowing watchers to look out for. Older and new fans alike will recognise <a href="https://www.youtube.com/watch?v=otZ-D3OJeW4">the GameCube jingle in Luigi’s ringtone</a>, and enjoy vintage gaming items such as the “hammer power-up” that are on sale in the film’s antique shop. Many viewers will also recognise the <a href="https://www.youtube.com/watch?v=QilqLbynOsY">iconic musical motifs from the Super Mario Bros. levels</a>, and how the maps are reminiscent of Super Mario World. They will spot cutesy fan-favourites <a href="https://www.youtube.com/watch?v=_o6yvb5E2Sw">Yoshi</a> and Toad. The Super Mario Bros. Movie may indeed work to re-market Nintendo’s four-decade back catalogue of gaming classics to both nostalgic parents and kids. But in being driven by the very success of gaming culture, it defies critics looking at it as “just another movie”. Instead, they should see it as an extension of the videogame, and a celebration of how this expansive world makes people feel. This article originally appeared on <a href="https://theconversation.com/the-super-mario-bros-movie-dont-watch-it-for-the-story-but-for-how-it-successfully-represents-gameplay-203592" target="_blank" rel="noopener">The Conversation</a>. Images: Universal Pictures

Movies

Photographer reimagines the super-rich

Indian photographer Gokul Pillai has shared his vision of “slumdog billionaires” with the world. Using Midjourney, an artificial intelligence program that pulls artists’ work from across the internet to generate AI ‘art’, Gokul has taken some of the world’s wealthiest and reimagined them in scenarios far from what they’re used to. The likes of Jeff Bezos, Donald Trump, Muskesh Ambani, Bill Gates, Warren Buffet, Mark Zuckerberg, and Elon Musk were reimagined by the photographer after his viewing of the award-winning film Slumdog Millionaire inspired him to consider them as their own ‘poor’ counterparts. “It was very coincidental,” he told The Daily Mail. “The movie is set in the slums of India and I wanted to recreate something based on that. “The word 'millionaire' in the movie title and juxtapositioning it with actual billionaires, that's how it started.” Gokul posted his series to Instagram with the title “Slumdog Millionaires”, and called on his followers to let him know if he’d forgotten to include anyone. His post quickly went viral, with comments rolling in from supporters who had praise and suggestions in store, and also those who weren’t thrilled about his use of an AI generator. “Just amazing,” wrote one follower, “they look real.” “This is epic,” said another, alongside a flame emoji. “What an insane concept,” one noted. “Wonderful series of images,” praised one more, to a chorus of agreement. <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/p/CqvxGHwyyf1/?utm_source=ig_embed&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/p/CqvxGHwyyf1/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Gokul Pillai (@withgokul)</a> </div> </blockquote> As Gokul confessed to The Daily Mail, he was delighted and “completely overwhelmed with the response” to his series, despite his idea that “it would be funny and [a] few might find it hilarious”. However, there were still those who believed Gokul - who has also shared his own photography to his account - could have approached it differently, without the use of AI, and made sure to point it out. “AI ‘artist’... that's funny,” one said. “Midjourney is honestly scary if you think about how evil people who desire to assassinate someone's character would use it,” another admitted, to an outpouring of likes. “As an artist it excites me but looking into the future it scares the c**p out of me.” As for how well Gokul felt he’d achieved his vision, he confessed that while it was hard to determine who had been the most popular, it was “probably Bill Gates”, and that his followers had decreed that Mukesh Ambani “looked the poorest.” And to those same supporters he gave his thanks, returning to his own post to write “thank you all for the great response on the post.. I totally appreciate the support.. thank you!!” Images: Instagram, Midjourney

Art

Should I put more money into my super? What are the benefits and can I take it out before retirement if I need it?

Superannuation is never far from the headlines lately, with the government recently calling for <a href="https://treasury.gov.au/consultation/c2023-361383">views</a> from the public on what the objective of super should be. The basic idea behind super is you set aside a portion of your pay over your working life, so you can build up a nest egg to see you through your retirement years. But what if you’re worried you might not have enough super by the time you retire? Yes, you could top up your super now and watch the nest egg grow through the magic of <a href="https://moneysmart.gov.au/saving/compound-interest">compound returns</a>– but what are the downsides? If you’re considering putting more money into your super, and want to know more about how the whole system works, here are the basics. <h2>What are the rules about putting more money into my super?</h2> First, make sure you know where your superannuation actually is and how much you’ve got so far. This <a href="https://www.ato.gov.au/forms/searching-for-lost-super/">page</a> from the Australian Tax Office explains how to search for any lost super. The next thing to know is there are <a href="https://www.ato.gov.au/individuals/super/in-detail/growing-your-super/super-contributions---too-much-can-mean-extra-tax/?page=2#Understanding_contribution_caps">limits</a> to how much you can contribute into superannuation. There are two types of super contributions you can make. The first category is called “<a href="https://moneysmart.gov.au/grow-your-super/super-contributions">concessional contributions</a>”. These are taxed at 15%, which may be lower than the tax you’d otherwise have to pay on that money. So making these super top-ups can not only grow your nest egg, but save you tax. The amount of concessional contributions you can make is A$27,500 per annum. That figure includes all the super your employer puts in your super account and any extra contributions you make under a salary sacrifice scheme or where you are claiming an income tax deduction. The second category, known as “non-concessional contributions”, means money you pay into your super withoutclaiming a tax deduction. This could be, for example, money from savings, an inheritance or a lottery win. There is a limit of $330,000 over three years (or $110,000 per year), for these contributions. <h2>What are the benefits of topping up my super?</h2> Two words: compound returns. Compound returns are where you earn returns not only on the original investment you put in, but also on any returns on that investment. As the government’s <a href="https://moneysmart.gov.au/saving/compound-interest">Moneysmart</a> website puts it, “you get interest on your interest”. Over the years, this means you could earn a lot more than you would if you didn’t top up your super. How much more? Well, it depends on the investment return and fees of your fund. But as an example: thanks to compound returns, putting an extra $100 per month into your super from age 30 could <a href="https://www.calc.help/industrysuper/add-extra-to-your-super">mean you retire</a> with an extra $65,000 in your account (here, I’ve assumed investment returns of 7.5%, accumulation inflation of 4% and salary inflation of 4%). And the longer it is there, the more it will grow – so starting top-ups early might pay off. This is particularly important for <a href="https://theconversation.com/spirals-and-circles-snakes-and-ladders-why-womens-super-is-complex-103763">women</a>, whose super balances may look a bit feeble if they take parental leave or cut their hours while raising a family. Then there’s the tax benefits of super top-ups. If you would normally pay a net tax rate higher than 15% on investments such as shares, your money will grow more quickly inside superannuation than shares. You may also be eligible for government co-contributions that add to your balance if you make a non-concessional contribution during the year and your income is less than $57,016. <h2>So what’s the downside? Can I access my superannuation before retirement?</h2> Basically, no. You must meet a “<a href="https://www.ato.gov.au/individuals/super/in-detail/withdrawing-and-using-your-super/withdrawing-your-super-and-paying-tax/?page=2#Conditionsofrelease">condition of release</a>” before being able to access your superannuation. The most common is retirement, defined as reaching the age of 65 or leaving work after reaching “preservation age” (which is 60 for anyone born after July, 1964). There are some <a href="https://www.ato.gov.au/Individuals/Super/Withdrawing-and-using-your-super/Early-access-to-your-super/">special circumstances</a> where you may be able to access your superannuation early. These are very narrow, and include serious financial hardship or necessary medical treatment that cannot be funded any other way. Death or terminal illness also qualify for release. <h2>But what if I need a deposit for a house?</h2> This is a dilemma for non home-owners. After compulsory superannuation guarantee deductions and HECS-HELP, it may be hard to save a deposit. One of the few circumstances where you access your superannuation early is through the <a href="https://www.ato.gov.au/individuals/super/withdrawing-and-using-your-super/first-home-super-saver-scheme/">First Home Super Savers Scheme</a>. If you make voluntary contributions, you may be able to withdraw these contributions for a home deposit. However, this scheme is very tightly regulated. You can read more about the rules for this scheme <a href="https://www.ato.gov.au/individuals/super/withdrawing-and-using-your-super/first-home-super-saver-scheme/">here</a>. <h2>So… should I put more money into my super?</h2> It depends. If you do, make sure you understand you will not be able to access that money until retirement. If you own your home (or intend to rent until retirement) you may want to put more into superannuation while you can afford it, knowing it is contributing to a secure retirement. But if home ownership is your goal, you should think carefully about choosing between superannuation and saving for a home deposit. Image credits: Getty Images This article originally appeared in <a href="https://theconversation.com/should-i-put-more-money-into-my-super-what-are-the-benefits-and-can-i-take-it-out-before-retirement-if-i-need-it-201950" target="_blank" rel="noopener">The Conversation</a>.

Retirement Income

5 super simple ways to save cash for retirement

During the lead-in to retirement, money management becomes more important than ever. And while we often get lost pondering over in the major financial decisions, getting the minor financial decisions right can be just as important. We’re going to run through five simple ways any soon-to-be-retiree can save cash for their golden years. Sometimes the smallest changes make the biggest difference. 1. Set targets Saving can be difficult if you don’t know where the goalposts are placed. But how much do you really need to retire? As <a href="http://119.9.30.84/blog/are-you-retirement-ready" target="_blank">Equip notes</a>, “According to ASFA (the Association of Superannuation Funds of Australia), a couple needs approximately $640,000 in retirement savings for a comfortable lifestyle. For a single person that number is $545,000.” Setting minor saving targets, even if it’s just a little bit of money here and there every week, can get the ball rolling and start putting yourself in a position to prop up your nest egg. 2. Shop smarter While you don’t want to be living like a miser, smarter shopping choices can add up. Keeping your ear to the ground for discounts, taking advantage of specials and avoiding any discretionary purchases will help keep you in the black. 3. Clear any outstanding debt Debt can be an inconvenient drain on your income in the lead-in to retirement. If you’re set to take the plunge and find yourself in a mire of debt, it’s important to take necessary steps as soon as possible, which might mean finding a financial planner. <a href="http://119.9.30.84/blog/are-you-retirement-ready" target="_blank">Equip says</a>, “Having outstanding debts as you approach retirement isn’t necessarily a problem, but it does require some planning. For example - do you use your super to pay off your mortgage? There’s no simple answer, but speaking to a financial planner can help you understand your options and what they mean in the long term.” 4. Change spending habits Ultimately, if you’re looking to save some extra cash for retirement you’re going to have to change your spending habits. Little things like drinking coffee at home, or staying in for lunch and dinner can make a big difference in the long run. 5. Explore your options Taking the measures listed above is a good start, but you’re only scratching the surface of what you can do to prop up your retirement income. <a href="https://www.equipsuper.com.au/financial-planning/meet-our-financial-planners" target="_blank">Qualified financial planners</a> can give you advice and guidance on little things you can do in your day to day life that will ensure you’re in a better position when you’ve reached retirement. What measures do you take to save cash? <a href="https://www.equipsuper.com.au/" target="_blank">Equip</a> manages $7 billion of investments for members working across a wide range of Australian industry sectors. This <a href="https://www.equipsuper.com.au/" target="_blank">superannuation fund</a> has been providing strong investment performance and has been a reliable provider of retirement benefits for over 80 years. This article is for general information only. You should seek formal financial advice on your specific circumstances.

Money & Banking

“Rarest species of feline on Earth”: Unique cat mystifies the internet

A photo of the “rarest species of feline on Earth”, a cat with black and neon yellow stripes, has mystified the internet. The incredible photo of the “Amazon snake cat” is truly unbelievable. The image of the so-called “Serpens Cattus”, a feline with black and neon-yellow stripes resembling a snake, made waves online, with social media posts claiming it was the “rarest species of feline on Earth”. “Serpens Cattus is the rarest species of feline on Earth. These Animals live in hard-to-reach regions of the Amazon rainforest, and therefore they are relatively poorly studied,” a Twitter user claimed. “The first images capturing the snake cat appeared only in 2020. Weighs up to 4 stone (25kgs).” <blockquote class="twitter-tweet"> <a href="https://t.co/rpeMQKCF4I">pic.twitter.com/rpeMQKCF4I</a> — Jeff_kamara2 (@Kamara2R) <a href="https://twitter.com/Kamara2R/status/1635669633553367040?ref_src=twsrc%5Etfw">March 14, 2023</a></blockquote> A now-deleted Reddit post of the “Serpens Cattus” attracted several comments who flagged the feline as not being real. “Obvious fake. No known gene can produce natural hair or fur of those (navy and bright yellow) colours,” one commented. “Really rough attempt at a fake Latin name,” a second person chimed in. “One google about species naming would have made this a lot less obvious.” The post caught the eye of zoology experts to verify the authenticity of the photo. However, the colours and patterns on the female bare a strong resemblance to the reptilian boiga dendrophila, which is commonly referred to as the “gold-ringed cat snake”. According to the Smithsonian’s National Zoo & Conservation Biology Institute, the snake is found in the same countries where the “Amazon snake cat” was rumoured to be found. The serpent-like feline slid over to TikTok, where one user claimed that the species lived in Colombia, Venezuela, Ecuador, Peru, Bolivia, Guyana, French Guiana and Suriname. “He’s in the next fantastic beasts,” laughed one user referencing the Harry Potter spin-off franchise. “Use this s**t for good not to misinform,” another user wrote. “Stop sharing bulls**t,” a third commented. It's clear to see the mysterious feline has certainly left some in hiss-belief. Image credit: Twitter

Family & Pets

Super rare pic of unrecognisable Gene Hackman

For the first time in a long time, legendary actor Gene Hackman has been spotted out and about at the age of 93. The icon had been reclusive in recent years, and these are the first photos of him snapped in a very long time. The Superman star still seemed fit and looked quite healthy in the snaps taken in Santa Fe, New Mexico. The retired actor was spotted enjoying a fast food lunch at a parking lot after going through the Wendy’s drive-thru. He is still sporting his signature moustache in the rare sighting. <blockquote class="twitter-tweet"> New photos of Hollywood Legend Gene Hackman have been released. He is currently 93-years-old. These are the first photos of him in years. <a href="https://t.co/5pn1wXN81w">pic.twitter.com/5pn1wXN81w</a> — Daily Loud (@DailyLoud) <a href="https://twitter.com/DailyLoud/status/1633270131324223489?ref_src=twsrc%5Etfw">March 8, 2023</a></blockquote> Hackman’s last movie role was with Ray Romano and Christine Baranski in the 2004 comedy Welcome To Mooseport. In July 2004, Hackman was interviewed by Larry King, where he announced there were no new film projects lined-up and believed his acting career was over. Years later, the star confirmed his retirement while promoting his third novel Escape From Andersonville, back in 2008. In an interview with CQ in 2011, he was asked if he would ever come out of retirement to do another film, and he responded, “If I could do it in my own house, maybe, without them disturbing anything and just one or two people.” CQ also asked him, “how do you want to be remembered?" “As someone who tried to portray what was given to them in an honest fashion. I don't know, beyond that. I don't think about that often, to be honest. I'm at an age where I should think about it.” He said with a laugh. Hackman has long been one of the most highly regarded film actors of all time, leading his Mississippi Burning director Alan Parker to state that “he is incapable of bad work. Every director has a shortlist of actors he’d die to work with, and I’ll bet Gene’s on every one.” The thespian really made waves when he was nominated for an Oscar for the Best Supporting Actor category for the 1970s film I Never Sang For My Father. A year later, he became a leading man in incredible fashion, winning the Academy Award for Best Actor in his New York City Detective Jimmy 'Popeye' Doyle in The French Connection (1971). Hackman’s career only went up from there, with countless awards under his belt, including two Oscars, two BAFTA awards and two Golden Globes. Image credit: Getty

Movies

Humans are still hunting for aliens. Here’s how astronomers are looking for life beyond Earth

We have long been fascinated with the idea of alien life. The earliest written record presenting the idea of “aliens” is seen in the satiric work of Assyrian writer <a href="https://blogs.scientificamerican.com/life-unbounded/the-first-alien/">Lucian of Samosata</a> dated to 200 AD. In one novel, Lucian <a href="https://www.yorku.ca/inpar/lucian_true_tale.pdf">writes of a journey to the Moon</a> and the bizarre life he imagines living there – everything from three-headed vultures to fleas the size of elephants. Now, 2,000 years later, we still write stories of epic adventures beyond Earth to meet otherworldly beings (<a href="https://www.britannica.com/topic/The-Hitchhikers-Guide-to-the-Galaxy-novel-by-Adams">Hitchhiker’s Guide</a>, anyone?). Stories like these entertain and inspire, and we are forever trying to find out if science fiction will become science fact. <h2>Not all alien life is the same</h2> When looking for life beyond Earth, we are faced with two possibilities. We might find basic microbial life hiding somewhere in our Solar System; or we will identify signals from intelligent life somewhere far away. <div data-id="17"> </div> Unlike in <a href="https://www.britannica.com/topic/Star-Wars-film-series">Star Wars</a>, we’re not talking far, far away in another galaxy, but rather around other nearby stars. It is this second possibility which really excites me, and should excite you too. A detection of intelligent life would fundamentally change how we see ourselves in the Universe. In the last 80 years, programs dedicated to the search for extraterrestrial intelligence (SETI) have worked tirelessly searching for cosmic “hellos” in the form of radio signals. The reason we think any intelligent life would communicate via radio waves is due to the waves’ ability to travel vast distances through space, rarely interacting with the dust and gas in between stars. If anything out there is trying to communicate, it’s a pretty fair bet they would do it through radio waves. <h2>Listening to the stars</h2> One of the most exciting searches to date is <a href="https://breakthroughinitiatives.org/initiative/1">Breakthrough Listen</a>, the largest scientific research program dedicated to looking for evidence of intelligent life beyond Earth. This is one of many projects funded by US-based Israeli entrepreneurs Julia and Yuri Milner, with some serious dollars attached. Over a ten-year period a total amount of <a href="https://breakthroughinitiatives.org/initiative/1">US$100 million</a> will be invested in this effort, and they have a mighty big task at hand. Breakthrough Listen is currently targeting the closest one million stars in the hope of identifying any unnatural, alien-made radio signals. Using telescopes around the globe, from the 64-metre Murriyang Dish (Parkes) here in Australia, to the 64-antenna MeerKAT array in South Africa, the search is one of epic proportions. But it isn’t the only one. Hiding away in the Cascade Mountains north of San Francisco sits the <a href="https://www.seti.org/ata">Allen Telescope Array</a>, the first radio telescope built from the ground up specifically for SETI use. This unique facility is another exciting project, able to search for signals every day of the year. This project is currently upgrading the hardware and software on the original dish, including the ability to target several stars at once. This is a part of the non-profit research organisation, the SETI Institute. <h2>Space lasers!</h2> The SETI Institute is also looking for signals that would be best explained as “space lasers”. Some astronomers hypothesise that intelligent beings might use massive lasers to communicate or even to propel spacecraft. This is because even here on Earth we’re investigating <a href="https://www.nasa.gov/feature/goddard/2022/the-future-of-laser-communications/">laser communication</a> and laser-propelled <a href="https://www.insidescience.org/news/new-light-sail-design-would-use-laser-beam-ride-space">light sails</a>. To search for these mysterious flashes in the night sky, we need speciality instruments in locations around the globe, which are currently being developed and deployed. This is a research area I’m excited to watch progress and eagerly await results. As of writing this article, sadly no alien laser signals have been found yet. <h2>Out there, somewhere</h2> It’s always interesting to ponder who or what might be living out in the Universe, but there is one problem we must overcome to meet or communicate with aliens. It’s the speed of light. Everything we rely on to communicate via space requires light, and it can only travel so fast. This is where my optimism for finding intelligent life begins to fade. The Universe is big – really big. To put it in perspective, humans started using radio waves to communicate across large distances in 1901. That <a href="https://ethw.org/Milestones:Reception_of_Transatlantic_Radio_Signals,_1901">first transatlantic signal</a> has only travelled 122 light years, reaching just 0.0000015% of the stars in our Milky Way. Did your optimism just fade too? That is okay, because here is the wonderful thing… we don’t have to find life to know it is out there, somewhere. When we consider the <a href="https://theconversation.com/how-many-stars-are-there-in-space-165370">trillions of galaxies</a>, septillion of stars, and likely many more planets just in the observable Universe, it feels near impossible that we are alone. We can’t fully constrain the parameters we need to estimate how many other lifeforms might be out there, as famously proposed by Frank Drake, but using our best estimates and <a href="https://www.cambridge.org/core/journals/international-journal-of-astrobiology/article/numerical-testbed-for-hypotheses-of-extraterrestrial-life-and-intelligence/0C97E7803EEB69323C3728F02BA31AFA">simulations</a> the current best answer to this is tens of thousands of possible civilisations out there. The Universe <a href="https://theconversation.com/is-space-infinite-we-asked-5-experts-165742">might even be infinite</a>, but that is too much for my brain to comprehend on a weekday. <h2>Don’t forget the tiny aliens</h2> So, despite keenly listening for signals, we might not find intelligent life in our lifetimes. But there is hope for aliens yet. The ones hiding in plain sight, on the planetary bodies of our Solar System. In the coming decades we’ll explore the moons of Jupiter and Saturn like never before, with missions hunting to find traces of basic life. Mars will continue to be explored – eventually by humans – which could allow us to uncover and retrieve samples from new and unexplored regions. Even if our future aliens are only tiny microbes, it would still be nice to know we have company in this Universe. Images: Getty <em style="box-sizing: border-box; color: #212529; font-family: -apple-system, 'system-ui', 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji', 'Segoe UI Symbol', 'Noto Color Emoji'; font-size: 16px; background-color: #ffffff;">This article originally appeared on <a href="https://theconversation.com/humans-are-still-hunting-for-aliens-heres-how-astronomers-are-looking-for-life-beyond-earth-197621" target="_blank" rel="noopener">The Conversation</a>.

Technology

"Super secret": Dannii Minogue’s stunning love glow

Dannii Minogue has taken fans by surprise as she attended a WNBA game on Saturday. Dannii watched the game alongside her partner, music producer Adrian Newman, sporting a patterned pink ensemble, highlights in her hair, and a glowing complexion. Meanwhile, he donned a denim jacket and voluminous locks. The couple, who typically keep such a low profile that Adrian is often referred to as Dannii’s “secret” boyfriend, drew eyes from all around with their courtside chit chat. Last year, when asked about her partner on KIIS FM's Kyle & Jackie O Show, Dannii opened up about her near decade-long romance with Adrian. “'It's not a secret!” She corrected Kyle, who’d enquired about her supposedly secret new partner, “you ask me this every time, we've been going out for nine years!” “Every time anyone prints a picture of him, they go ‘secret man’, ‘never seen’. He’s just not interested in anything to do with the public eye.” “But that doesn’t stop the public wanting to know everything about him,” Kyle pointed out, while his co-host, Jackie, praised Dannii’s decision to keep things private. After Dannii shared that it takes a lot of stealth to maintain their low-key status, Jackie exclaimed, “nine years! That’s a good effort.” The singer, who parted with her previous partner Kris Smith (with whom she shares son Ethan, born in 2010) in 2012, is widely believed to have been with Adrian since 2014. The pair made their first public appearance together at the men’s final match of the Australian Open that year. Despite the privacy of their relationship, Dannii has offered a few insights in the past, telling The Sun in 2018, “I have a beautiful boyfriend. I never say anything about him, we are super private. I’m just in the perfect moment. "Everything is good, in love, family, and health. Everything is ticking the box. It's the most beautiful bubble. I don't want it to end." In that same year, Dannii confessed to Who Magazine that “we don't talk about our relationship. We just keep that super private. But yeah, I'm extremely happy.” The couple’s latest appearance has drawn attention from supporters who were quick to note that Dannii has a youthful glow - some even claiming she looks “decades younger”. No matter what, it seems happiness is a good look for the star. Images: Getty

Relationships

How satellites, radar and drones are tracking meteorites and aiding Earth’s asteroid defence

On July 31 2013 a <a href="https://cneos.jpl.nasa.gov/fireballs/" target="_blank" rel="noopener">constellation of US defence satellites</a> saw a streak of light over South Australia as a rock from outer space burned through Earth’s atmosphere on its way to crash into the ground below. The impact created an explosion equivalent to about 220 tonnes of TNT. More than 1,500km away, in Tasmania, the bang was heard by detectors normally used to listen for <a href="https://www.dfat.gov.au/international-relations/security/asno/Pages/australian-ims-stations" target="_blank" rel="noopener">extremely low-frequency sounds</a> from illegal tests of nuclear weapons. These were two excellent indications that there should be a patch of ground covered in meteorites somewhere north of Port Augusta. But how could we track them down? My colleagues and I who work on the <a href="https://dfn.gfo.rocks/" target="_blank" rel="noopener">Desert Fireball Network (DFN)</a>, which tracks incoming asteroids and <a href="https://dfn.gfo.rocks/meteorites.html" target="_blank" rel="noopener">the resulting meteorites</a>, had a couple of ideas: weather radar and drones. Eyes in space Finding meteorites is not an easy task. There is a network of high-quality ground-based sensors called the <a href="https://gfo.rocks/" target="_blank" rel="noopener">Global Fireball Observatory</a>, but it only covers about 1% of the planet. The <a href="https://cneos.jpl.nasa.gov/fireballs/" target="_blank" rel="noopener">US satellite data</a> published by NASA covers a much larger area than ground-based detectors, but it only picks up the biggest fireballs. What’s more, they <a href="https://academic.oup.com/mnras/article/483/4/5166/5256650" target="_blank" rel="noopener">don’t always give an accurate idea of the meteor’s trajectory</a>. So, to have any chance to find a meteorite from these data, you need a little outside help. Weather radars In 2019, Australia’s Bureau of Meteorology started making its weather radar data <a href="https://www.openradar.io/" target="_blank" rel="noopener">openly available</a> to researchers and the public. I saw this as an opportunity to complete the puzzle. I combed through the record of events from the Desert Fireball Network and NASA, and cross-matched them with nearby weather radars. Then I looked for unusual radar signatures that could indicate the presence of falling meteorites. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=334&fit=crop&dpr=1 600w, https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=334&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=334&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=420&fit=crop&dpr=1 754w, https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=420&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/496384/original/file-20221121-22-iwtkve.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=420&fit=crop&dpr=3 2262w" alt="An annoyed aerial photo showing the locations of the Woomera radar station and the falling meteorites." /></a><figcaption>The Woomera weather radar station captured reflections from the falling meteorites. Curtin University, Author provided</figcaption></figure> And bingo, the 2013 event was not too far from the Woomera radar station. The weather was clear, and the radar record showed some small reflections at about the right place and time. Next, I had to use the weather data to figure out how the wind would have pushed the meteorites around on their way down to Earth. If I got the calculations right, I would have a treasure map showing the location of a rich haul of meteorites. If I got them wrong, I would end up sending my team to wander around in the desert for two weeks for nothing. The search I gave what I hoped was an accurate treasure map to my colleague Andy Tomkins from Monash University. In September this year, he happened to be driving past the site on his way back from an expedition in the Nullarbor. Thankfully, Andy found the first meteorite within 10 minutes of looking. In the following two hours, his team found nine more. <figure class="align-center "><img src="https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=400&fit=crop&dpr=1 600w, https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=400&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=400&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=503&fit=crop&dpr=1 754w, https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=503&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/496385/original/file-20221121-16-he3p7h.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=503&fit=crop&dpr=3 2262w" alt="Photo of several people walking through a desert field looking at the ground." /><figcaption>A field team from Monash University searched for meteorites in the strewn field. Monash University, Author provided</figcaption></figure> The technique of finding meteorites with weather radars <a href="https://ares.jsc.nasa.gov/meteorite-falls/how-to-find-meteorites/" target="_blank" rel="noopener">was pioneered</a> by my colleague Marc Fries in the US. However, this is the first time it has been done outside the US NEXRAD radar network. (When it comes to monitoring airspace, the US has more powerful and more densely packed tech than anyone else.) This first search confirmed there were lots of meteorites on the ground. But how were we going to find them all? That’s where the drones come in. We used a method developed by my colleague Seamus Anderson to <a href="https://gfo.rocks/blog/2022/03/14/First_Meteorite_Found_with_Drone.html" target="_blank" rel="noopener">automatically detect meteorites from drone images</a>. In the end we collected 44 meteorites, weighing a bit over 4kg in total. Together they form what we call a “strewn field”. <figure class="align-center zoomable"><a href="https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=1000&fit=clip"><img src="https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=600&h=400&fit=crop&dpr=1 600w, https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=600&h=400&fit=crop&dpr=2 1200w, https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=600&h=400&fit=crop&dpr=3 1800w, https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=45&auto=format&w=754&h=503&fit=crop&dpr=1 754w, https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=30&auto=format&w=754&h=503&fit=crop&dpr=2 1508w, https://images.theconversation.com/files/496386/original/file-20221121-13-qssltc.jpg?ixlib=rb-1.1.0&q=15&auto=format&w=754&h=503&fit=crop&dpr=3 2262w" alt="An aerial view of a desert field with a black dot (a meteorite) highlighted by a yellow square." /></a><figcaption>A machine-learning algorithm identified meteorites from drone photos. Curtin Uni, Author provided</figcaption></figure> Strewn fields <a href="https://onlinelibrary.wiley.com/doi/10.1111/maps.13892" target="_blank" rel="noopener">tell us a lot</a> about how an asteroid fragments in our atmosphere. That’s quite important to know, because the energy of these things is comparable to that of nuclear weapons. For example, the 17-metre asteroid that exploded over Chelyabinsk in Russia in 2013 produced an explosion 30 times the size of the bomb dropped on Hiroshima in 1945. So when the next big one is about to hit, it may be useful to predict how it will deposit its energy in our atmosphere. With new telescopes and better technology, we are starting to see some asteroids <a href="https://skymapper.anu.edu.au/news/great-balls-fire/" target="_blank" rel="noopener">before they hit Earth</a>. We will see even more when projects such as the <a href="https://www.lsst.org" target="_blank" rel="noopener">Vera Rubin Observatory</a> and the <a href="https://atlas.fallingstar.com" target="_blank" rel="noopener">Asteroid Terrestrial-impact Last Alert System (ATLAS)</a> are up and running. These systems might give us as much as a few days’ notice that an asteroid is heading for Earth. This would be too late to make any effort to deflect it – but plenty of time for preparation and damage control on the ground. The value of open data This find was only made possible by the free availability of crucial data – and the people who made it available. The US satellites that detected the fireball are presumably there to detect missile and rocket launches. However, somebody (I don’t know who) must have figured out how to publish some of the satellite data without giving away too much about their capabilities, and then lobbied hard to get the data released. Likewise, the find would not have happened without the work of Joshua Soderholm at Australia’s Bureau of Meteorology, who worked to make low-level weather radar data openly accessible for other uses. Soderholm went to the trouble to make the radar data <a href="https://www.go-fair.org/fair-principles/" target="_blank" rel="noopener">readily available and easy to use</a>, which goes well beyond the vague formulations you can read at the bottom of scientific papers like “data available upon reasonable request”. There is no shortage of fireballs to track down. Right now, we’re on the hunt for a meteorite that was spotted in space last weekend before <a href="https://www.nytimes.com/2022/11/19/science/fireball-asteroid-toronto-new-york.html" target="_blank" rel="noopener">blazing through the sky over Ontario, Canada</a>.<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/194997/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /> Writen by Hadrien Devillepoix. Republished with permission from <a href="https://theconversation.com/how-satellites-radar-and-drones-are-tracking-meteorites-and-aiding-earths-asteroid-defence-194997" target="_blank" rel="noopener">The Conversation</a>. Image: NASA

Technology

Neanderthals died out 40,000 years ago, but there has never been more of their DNA on Earth

Neanderthals have served as a reflection of our own humanity since they were first discovered in <a href="https://www.nhm.ac.uk/discover/who-were-the-neanderthals.html" target="_blank" rel="noopener">1856</a>. What we think we know about them has been shaped and moulded to fit our cultural trends, social norms and scientific standards. They have changed from diseased specimens to primitive sub-human lumbering cousins to <a href="https://www.smithsonianmag.com/science-nature/rethinking-neanderthals-83341003/" target="_blank" rel="noopener">advanced humans</a>. We now know Homo neanderthalensis were very similar to ourselves and we even met them and frequently interbred. But why did they go extinct, while we <a href="https://global.oup.com/ukhe/product/the-cradle-of-humanity-9780198704539?cc=gb&lang=en&" target="_blank" rel="noopener">survived, flourished and ended up taking over the planet</a>? Neanderthals evolved over 400,000 years ago, most likely from an earlier ancestor <a href="https://humanorigins.si.edu/evidence/human-fossils/species/homo-heidelbergensis" target="_blank" rel="noopener">Homo heidelbergensis</a>. They were extremely successful and spread across an area from the Mediterranean to Siberia. They were highly intelligent, with brains on average <a href="https://www.livescience.com/60481-how-neanderthals-got-such-large-brains.html" target="_blank" rel="noopener">bigger than Homo sapiens‘s</a>. They hunted for <a href="https://theconversation.com/why-the-neanderthals-may-have-been-more-sophisticated-hunters-than-we-thought-new-study-98870" target="_blank" rel="noopener">big game</a>, collected plants, fungi, and seafood, controlled fire to cook, <a href="https://www.pnas.org/doi/10.1073/pnas.1907828116" target="_blank" rel="noopener">made composite tools</a>, made <a href="https://www.pnas.org/doi/10.1073/pnas.1112261109" target="_blank" rel="noopener">clothes from animal skins</a>, made beads from shells, and were able to <a href="https://www.pnas.org/doi/abs/10.1073/pnas.1411529111" target="_blank" rel="noopener">carve symbols on to cave walls</a>. They took care of their young, old and weak, created shelters for protection, lived through harsh winters and warm summers, and they buried their dead. Neanderthals did meet our ancestors on several occasions over the course of tens of thousands of years and the two species shared the European continent for at least 14,000 years. They even <a href="https://www.nature.com/articles/s41586-021-03335-3" target="_blank" rel="noopener">mated with each other</a>. <h2>Death of a species</h2> The most significant difference between Neanderthals and ourselves is that they went extinct about 40,000 years ago. The precise cause of their demise still eludes us, but we think it was probably the result of a combination of factors. First the climate of the last ice age was very variable, shifting from <a href="https://www.nature.com/articles/s41586-022-04600-9" target="_blank" rel="noopener">cold to warm and back again</a>, which put pressure on animal and plant food sources and meant Neanderthals constantly had to <a href="https://onlinelibrary.wiley.com/doi/abs/10.1111/jbi.12845" target="_blank" rel="noopener">adapt to environmental change</a>. Second there were never that many Neanderthals, with the overall population never exceeding the tens of thousands. They lived in groups of five to 15 individuals, compared with Homo Sapiens that had groups of up to <a href="https://theconversation.com/our-large-brains-evolved-thanks-to-an-ancient-arms-race-for-resources-and-mates-79183" target="_blank" rel="noopener">150 individuals</a>. These small isolated Neanderthal populations may have been increasingly genetically unsustainable. Third there was competition with other predators, particularly the <a href="https://theconversation.com/war-in-the-time-of-neanderthals-how-our-species-battled-for-supremacy-for-over-100-000-years-148205" target="_blank" rel="noopener">groups of modern humans</a> that emerged from Africa about 60,000 years ago. We speculate that many Neanderthals may have been assimilated into the larger bands of Homo sapiens. <h2>Where’s the evidence?</h2> Neanderthals left numerous traces for us to examine tens of thousands of years later, much of which can be seen at the special exhibition we have helped curate at the <a href="https://snm.ku.dk/english/exhibitions/neanderthal/" target="_blank" rel="noopener">Natural History Museum of Denmark</a>. Over the past 150 years we have collected fossil bones, stone and wooden tools, found trinkets and jewellery they left behind, uncovered burials, and now mapped their genome from ancient DNA. It seems that <a href="https://www.nature.com/articles/s41586-021-03335-3" target="_blank" rel="noopener">99.7% of Neanderthal</a> and modern human DNA is identical and they are our closest extinct relatives. Perhaps the most surprising fact was evidence of <a href="https://www.nature.com/articles/s41586-021-03335-3" target="_blank" rel="noopener">interbreeding</a> that has left traces of DNA in living humans today. Many Europeans and Asians have between 1% and 4% Neanderthal DNA while African people south of the Sahara have almost zero. Ironically, with a current world population of about 8 billion people, this means that there has never been more Neanderthal DNA on Earth. The Neanderthal genome also helps us understand more of what they looked like, as there is evidence that some Neanderthals evolved pale skin and red hair long before Homo sapiens. The many genes that are shared between Neanderthals and modern humans are linked to anything from the ability to taste bitter foods to the capacity to speak. We have also increased our knowledge of human health. For instance, some Neanderthal DNA that might have been beneficial to humans tens of thousands of years ago now seems to cause issues when combined with a modern western lifestyle. There are links to alcoholism, obesity, allergies, blood clotting, and <a href="https://institutions.newscientist.com/article/2077269-our-neanderthal-genes-linked-to-risk-of-depression-and-addiction" target="_blank" rel="noopener">depression</a>. Recently, scientists suggested an ancient gene variant from Neanderthals might increase the risk of <a href="https://www.pnas.org/doi/10.1073/pnas.2026309118" target="_blank" rel="noopener">serious complications from contracting COVID-19</a>. <h2>Holding up a mirror</h2> Like the dinosaurs, the Neanderthals didn’t know what was coming. The difference is that the dinosaurs disappeared suddenly following a giant meteorite hit from outer space. To the Neanderthals extinction happened gradually. They eventually lost their world, a comfortable home they had successfully occupied for hundreds of thousands of years that slowly turned against them, until existence itself was unsustainable. In that sense, Neanderthals now serve a different purpose. We see our reflection in them. They didn’t know what was happening to them and they had no choice but to continue down the road that eventually led to extinction. We on the other hand are painfully aware of our situation and the impact we have on this planet. Human activity is <a href="https://theconversation.com/climate-change-how-bad-could-the-future-be-if-we-do-nothing-159665" target="_blank" rel="noopener">changing the climate</a> and is leading straight into a sixth mass extinction. We can reflect on the mess we have landed ourselves in and we can do something about it. If we don’t want to end up like the Neanderthals, we better get our act together and collectively work for a more sustainable future. Neanderthal extinction reminds us that we should never take our existence for granted. This article originally appeared on <a href="https://theconversation.com/neanderthals-died-out-40-000-years-ago-but-there-has-never-been-more-of-their-dna-on-earth-189021" target="_blank" rel="noopener">The Conversation</a>. Image: Shutterstock

Body

5 questions to ask before setting up self-managed super

Self-managed super funds (SMSF) continue to attract retirees looking for greater control over their finances, but is managing your own super for everyone? Here’s five questions to ask yourself before setting one up. Retirees continue to establish self-managed super funds, with SMSFs the fastest growing area within the superannuation industry. For many Australians, the advantage of managing your own super means greater flexibility in choosing where to invest the money, lower fees and better performance on average compared with industry and retail funds, and ultimately, more control of the future of your retirement income. Are you looking to manage your own SMSF? Before you do and to get a better understanding of what can be involved, wealth management firm BT Financial Group recommends asking yourself these five questions to see if setting up a SMSF is right for you. 1. Why are you looking to establish a SMSF? Historically, many prospective SMSF members have used the terms “control” and “choice” as reasons to establish a SMSF. But, this is not necessarily a feature confined to SMSFs. The ability to choose underlying investments (often thought of as also giving control by some) is a feature that is today available in a number of other types of superannuation funds. In general, the only asset classes that SMSF trustees will potentially look to invest in that can’t be achieved through a retail fund are direct property investments and investments in collectibles. 2. How many money do you have to start your SMSF? You can start your SMSF with less, but the industry recommended investment is around $200,000. This makes the cost of running the fund more competitive with other funds with a similar amount of money invested. There are incidental costs to running your SMSF which should be taken into account when deciding whether it’s a cost effective option with the balance you have. There are also costs in moving money from one fund to another, such as realising capital gains tax on the sale of existing investments, and time out of the market until investments are re-purchased. Any potential loss of insurance coverage (and the loss of possible benefits around group insurance arrangements) also needs to be considered. 3. What trustee structure will you utilise? As a trustee you have two choices here – individual or corporate. Most SMSFs have been established with an individual trustee structure, on the basis that it’s initially cheaper and easier. However, the benefits of a corporate structure should not be ignored. It has future benefits for the efficient running of the fund. For example, any direct shareholdings of an SMSF need to be registered in the name of the trustees. With individual trustees, when new members are added or removed, changes are required to the share register. If held via a corporate trustee, however, any changes in membership of the fund doesn’t require share registry changes, as it’s only the directors of the corporate trustee that change – not the trustee itself. 4. Have you thought about the fund’s investment strategy? One big requirement in managing a SMSF is to have a sound investment strategy, which complies with the sole purpose test requirements and assists in managing and growing super savings. You should consider diversification, risk and return. Given the recent amendments to super law, trustees should be aware that they’re also required to review their investment strategy regularly (a good idea would be annually) and to consider the insurance needs of the fund. This doesn’t mean that insurance needs to be taken out if members are adequately covered through other means, but the considerations should be documented for future reference. 5. Do you understand your obligations and responsibilities as a SMSF trustee? One of the most common comments from new trustees is that it takes more time than they anticipated in running their own fund. All new SMSF trustees are required to sign a standard trustee declaration issued by the Australian Taxation Office. While this document does a great job of summarising many of the requirements of being a trustee and the responsibilities associated with running a SMSF, the question still remains whether trustees truly understand this or are just signing it as a matter of course for establishing the fund. In the event that something goes wrong, ignorance won’t be an excuse for trustees who have signed the form. Did you know? Not to equate a SMSF with a do-it-yourself fund. If you decide to start your own fund, you should choose experienced service providers to assist with the efficient and compliant running of your fund. This includes administrators or accountants to ensure the accounts are maintained, a lawyer for the appropriate drafting of the terms of the SMSF’s deed, a tax agent for completion of annual tax returns, and a financial planner to assist with strategy and investment decisions. Image credits: Getty Images

Retirement Income

With the strokes of a guitar solo, Joni Mitchell showed us how our female music elders are super punks

The iconic Joni Mitchell’s recent surprise performance at the <a href="https://www.youtube.com/watch?v=jxiluPSmAF8&feature=youtu.be">2022 Newport Folk Festival</a> prompted a world-wide outpouring of love and respect. This was her first musical performance since suffering from a brain aneurysm in 2015 that left her unable to walk and talk. Last year, she spoke of having <a href="https://www.nme.com/en_au/news/music/joni-mitchell-addresses-health-issues-in-rare-speech-at-2021-kennedy-center-honors-3112447">polio as a child</a> as “a rehearsal for the rest of my life”. The tributes for Mitchell celebrated her triumph from illness to recovery, but they also paid homage to Mitchell’s career that has pivoted on protest. Mitchell is largely associated with folk scenes of the 60s and 70s. She has produced a prolific body of work, advocating for social change. As a committed activist she has spoken against environmental degradation, war, LGBTQI+ discrimination, and most recently, removed <a href="https://www.theverge.com/2022/1/29/22907696/joni-mitchell-spotify-joe-rogan-podcast-misinformation-covid-19">her music catalogue</a> from Spotify in a protest against anti-vaccine propaganda. Now, with the <a href="https://www.youtube.com/watch?v=G7wOdpxGctc">strokes of a guitar solo</a> she repositioned herself from folk hero to punk provocateur, defying the “permissible” ways older women “should” behave. In commanding public space and using one of the most traditionally masculinised expressions of popular music practice, she directly challenged the sorts of expectations many people have around gendered norms, particularly what women in their elder years look and sound like. <h2>Not everyone gets to age on stage</h2> Some of the most persistent social restrictions placed on women and gender diverse musicians are in relation to age. Ongoing expectations of older women are to be passive, quiet and very much in the background. They are rarely asked, or expected, to “take up space” in the same ways their male counterparts do. Whereas men step through phases of youthful experimentation into established music legends, there are tiresome obstacles for female and gender diverse people to do the same. And while exceptions are often exceptional, they are not plentiful. It’s not just age. Women have long been sidelined when it comes to acknowledging their skills on the electric guitar. Much like Mitchell. The electric guitar has been an important part of rock and punk genres. There is a symbiotic relationship between how these genres – and the instrumentation that defines them – have unwittingly become gendered. The electric guitar solo in particular has come to be associated with machismo: fast, loud, expert, brave. If you like to imagine a world where women don’t exist, google “best guitar solos ever”. A recent <a href="https://www.nytimes.com/interactive/2022/04/02/opinion/grammys-rock-guitar-solo.html">New York Times article</a> suggested things are starting to change. Citing guitarists like Taja Cheek and Adrianne Lenker, the Times suggested the guitar solo has shifted from a macho institution into a display of vulnerability, a moment (perhaps many) of connectivity. Mitchell’s performance sits somewhere in this domain. For the hundreds of thousands of women and gender diverse guitarists world-wide, myself included, the electric guitar and the genres it is entwined with offer a cool, optional extra: to test the cultural norms of gender with other markers of identity like class, culture, sexuality and age, to blur ideas of what we should and shouldn’t do. <h2>Australian women to the front</h2> Australian women and gender diverse rock and punk musicians are often subject to a double act of erasure – missing from localised histories, and also from broader canons of contemporary music, which often remain persistently rooted in the traditions of the UK and the US. <a href="https://www.goodreads.com/en/book/show/55669013-my-rock-n-roll-friend">Tracey Thorn’s brilliant biography</a> of the Go-Between’s drummer Lindy Morrison is a love lettered homage that steps out the complex local, emotional, personal and structural ways that Australian women and gender diverse people are often omitted from cultural spaces. “We are patronised and then we vanish,” writes Thorn. The work of women and gender diverse artists is often compared to the glossy pedestal of the male creative genius. In this light, we don’t play right, we don’t look right, we don’t sound right. And then, somehow, we don’t age right. Other reasons are far more mundane. Women contribute around <a href="https://www2.deloitte.com/au/en/blog/economics-blog/2019/Value-unpaid-work-care.html">13 hours more unpaid work</a> than men each week. Carrying plates overflowing with generous gifts of labour, the maintenance of a music practice – a largely underpaid endeavour – is often the first to fall by the wayside. Add to the mix ingrained social networks of knowledge sharing, and the dominance of men making decisions higher up the chain, and it is easy to see how women and gender diverse musicians stay submerged as men rise to the limited real estate of music elders. The problem isn’t so much about starting up. It’s about finding the time to keep up. <h2>Our female and gender diverse music elders</h2> There are so many Australian female and gender diverse music elders. Some are visible, but many ripple beneath the surface. Regardless of genre, in maintaining decades-long practice, they are the super punks whose legacy can be heard in venues across the country. The challenge now is to support the current crop of excellent musicians beyond the flushes of youth so that we have a more sustainable, textured and diverse Australian music culture. One where Mitchell’s defiance of expectations represents the status quo of how older women should and can be. Image credits: Getty Images This article originally appeared on <a href="https://theconversation.com/with-the-strokes-of-a-guitar-solo-joni-mitchell-showed-us-how-our-female-music-elders-are-super-punks-188075" target="_blank" rel="noopener">The Conversation</a>.

Music

Keanu Reeves wants to be Batman

Keanu Reeves said it's his dream to play Batman. The loveable actor was the voice for Batman in DC League of Super-Pets but said it would be his dream to play the live-action character instead. “I love Batman, as a character. I love him in the comic books, in the films, so to get the opportunity to voice, to play Batman was awesome,” the 57-year-old said. He said it would make sense to play the role, especially if they needed an older actor to be Batman. But he said he’d wait for now while Robert Pattinson has the role of the infamous character. “Pattinson’s got Batman right now, and he’s doing awesome. Maybe down the road. Maybe when they need an older Batman,” he continued. “I have a small part in this film, a bit of a cameo, but even that just to be a part of a project that [Dwayne] Johnson and Kevin Hart are a part of is awesome, and I got to play Batman.” Image: Getty

Movies

Travelling around the globe might not have to cost the Earth

The last time you booked a flight online, you may have been offered the chance to ‘offset’ the carbon produced by your travel. This is due in part to recognition that the aviation industry is responsible for around 5% of human-made emissions resulting in climate change. The efforts by this sector to respond to its environmental impact can range from switching fuels (from coal to biomass, for instance), more efficient combustion processes (by improving aircraft engines, for example), protecting forests or promoting sustainable development in local communities. Now, in a potentially ground-breaking innovation for long-haul flights, a team of researchers at the Swiss Federal Institute of Technology, Zürisch (ETH Zurich) have developed an all-in-one solar-powered tower that’s able to use energy from the Sun’s rays to convert water and carbon dioxide into synthetic fuels. Think: water + carbon dioxide = energy. Sound familiar? Well, it should. It’s what many plants do to make energy for themselves. The ETH Zurich process has a lot in common, really, explains Dr Jessica Allen, a chemical engineer and renewable energy technologies expert at the University of Newcastle. Although in this case, “industrial photosynthesis might be a better term as this particular process doesn’t involve any physiological mechanisms like plants and living material”, says Allen. The proof-of-concept solar tower consists of 169 Sun-tracking panels that reflect and concentrate sunlight into a tower-top solar reactor. Here, energy from the Sun’s rays meets a combination of water, carbon dioxide and a special structure made of ceria (cerium oxide), which is porous and “acts like a filter network, undergoing many reduction-oxidation (also known as redox) reactions”, says Allen. These reaction cycles produce syngas (synthesis gas), which is then converted to liquid fuels such as diesel and kerosene (which is used as jet fuel for long-haul flights) via a well-established process known as the Fischer-Tropsch reaction, which typically occurs in the presence of metal catalysts, temperatures of 150–300°C and pressures of several tens of atmospheres. Much work remains to translate the process to industrial scale. Currently, the energy efficiency of the process is only at 4%, meaning that out of 100 parts of energy available, only four parts are captured in the process. This is something the researchers are keen to push up towards around 15%. According to Allen, that’s still at the low end of the energy efficiency of current solar-to-electricity and solar-to-thermal energy generation. She says that efficiency is crucial when it comes to systems that use land area for solar collection (such as solar panels and the ETH Zurich tower’s reflectors): “A low efficiency will mean a large land area to generate the required fuel.” Where the CO2 comes from is also very important. At present, it’s injected into the system, but the next obvious step is to start capturing it directly from the air. At that point the fuel production process might be considered carbon neutral, as the amount of CO2 captured from the air is the same as the amount released during fuel combustion. Direct-from-air carbon dioxide capture comes at a cost, though. “There is a fairly major energy penalty for doing direct air capture, because it’s quite hard to filter out carbon dioxide from the rest of the gasses,” says Allen. Then there’s the carbon footprint related to the manufacture and production of equipment and materials, but Allen urges a long-term outlook: “In the system that we’re in at the moment there will be an emission penalty for the materials, however, in the long term, we’ll eventually be manufacturing these things using zero emission approaches.” This will make the whole process – and not just the fuel itself – carbon neutral. The average fuel consumption of a Boeing 747 (which are still used as long-haul cargo transport today) is around 4L per second. For a flight of 10 hours, this equates to 144,000L of fuel. In the future, EHT Zurich researchers will work to increase the system’s energy efficiency to 15%, capture more heat in the process and improve the ceria structures in the reactor in addition to capturing CO2 directly from the air. Their long-term aim is to scale the process to an industrial size – in which enough fuel can be produced to truly fly us into a carbon-neutral aviation future. This article originally appeared on <a href="https://cosmosmagazine.com/science/carbon-neutral-travel-wont-cost-earth/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by Clare Kenyon. Image: Shutterstock

Travel Trouble

Over 60

News

Shop

Catalogues

Travel

Health

Lifestyle

Finance

Entertainment

Property

Information

Keep up to date

Search

Woman “bullied” on plane over budget seating trick

Super Rugby player dies at just 25

12 super simple ways to save some cash

Heroic fan tackles deadly shooter at victory parade

Marvel star ties the knot in super secret ceremony

Super simple cake decorating ideas

The Super Mario Bros. Movie: don’t watch it for the story but for how it successfully represents gameplay

Photographer reimagines the super-rich

Should I put more money into my super? What are the benefits and can I take it out before retirement if I need it?

5 super simple ways to save cash for retirement

“Rarest species of feline on Earth”: Unique cat mystifies the internet

Super rare pic of unrecognisable Gene Hackman

Humans are still hunting for aliens. Here’s how astronomers are looking for life beyond Earth

"Super secret": Dannii Minogue’s stunning love glow

How satellites, radar and drones are tracking meteorites and aiding Earth’s asteroid defence

Neanderthals died out 40,000 years ago, but there has never been more of their DNA on Earth

5 questions to ask before setting up self-managed super

With the strokes of a guitar solo, Joni Mitchell showed us how our female music elders are super punks

Keanu Reeves wants to be Batman

Travelling around the globe might not have to cost the Earth