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How one elderly couple made their big move to Italy

<p>US couple Tony Smarrelli, 74, and his wife, Francine, 75, were celebrating their 50th wedding anniversary in Venice, Italy when they decided to move to Italy for good. </p> <p>The Smarrelli's, who are retired elementary teachers from New York and both of Italian descent relocated to the picturesque coastal town of Scalea in southern Italy. </p> <p>“We were in St Mark’s Square (in Venice) when a quartet started playing (classic Italian song) Malafemmina,” Tony recalled the day they decided to make the big move. </p> <p>“It brought tears to my eyes, because my father would put on his Italian records every Sunday for dinner and would sing that song to my mother.”</p> <p>Looking to reconnect with their Italian roots, they purchased a 139 metre property with three bedrooms, a dining room and a walk-in-closet for for €150,000 ($A247,754) in November 2023.</p> <p>“We flew to Italy for the second time in 2023 and put an offer in for that home. We then secured our visas in the US in three hours, sold our home (in the US), packed up our belongings and flew back to Italy in December 2023,” Tony said.</p> <p>While their home in the peaceful coastal time was already livable when they bought it, the couple chose to renovate it, spending an extra €80,000 (about $A132,086) to retile the property, add a new plumbing and electric system, as well as two new bathrooms, an entire kitchen, doors, windows and screens.</p> <p>The property was renovated within four-months, and they said that a similar home in the US would have been nearly impossible for them to afford. </p> <p>“It would be easily $US1 ($A1.5) million to $2 million to live on a coast of South California or (a place with) any coastal views on the Eastern Seaboard,” Tony said. </p> <p>Tony's father and grandfather initially immigrated to the US in 1983 to make a better life for themselves, now 86 years later, Tony has returned to his homeland. </p> <p>“Some of my best friends said it takes a lot of guts to pick up and move to another country at 74 years of age.</p> <p>“I tell them it took guts for my father and grandfather to come to another country on a boat for eight weeks with no home, no work, very little money, no resources to make a better life for themselves,” Tony said.</p> <p>“In our modern world, it’s just a lifestyle change and for us, it was a good choice.”</p> <p>The couple said since their big move, they've cut back nearly y $3000 ($A4574) per month on expenses, which amounts to $36,000 ($A54,894) a year. </p> <p>The couple now spends about $1200 ($A1825) a month between the two of them.</p> <p>Back in the US, the couple's mortgage alone was $US1500 per month ($A2281)</p> <p>“Monthly expenses in the US before leaving were between $US4800 to $US5000 a month. In all we are about $US3000 less monthly living here in Italy,” Tony said. </p> <p>Tony plans to apply for an Italian citizenship, and while his father was naturalised as an American citizen before he was born, he plans to rectify this by appealing to a local court. </p> <p><em>Images: CNN</em></p> <p> </p>

International Travel

Readers response: What’s one small change you’ve made that’s had a big impact on your physical health?

<p>When it comes to our overall health, sometimes it's the minor changes that can make all the difference in the long run. </p> <p>We asked our readers what one small change has had the biggest impact on their health overall, and the response was overwhelming. Here's what they said. </p> <p><strong>Marlene Hassett</strong> - I adopted a retired greyhound that makes sure I go for a walk every morning.</p> <p><strong>Judith Leoni</strong> - No small change and it was hardest thing I have ever done, but giving up smoking!</p> <p><strong>Sharolynn Marshman</strong> - Twice weekly exercise classes with my husband.</p> <p><strong>Steve Smith</strong> - Severely reduced alcohol consumption.</p> <p><strong>Deb Moore</strong> - Stop thinking about it. Look after myself. Eat good food, drink good wine, enjoy the fact that I wake up each day. Life is so special and so fragile. If you treasure your life, it will treasure and nurture you.</p> <p><strong>Julieanne Ditchfield</strong> - Mindfulness, meditation and breathing techniques.</p> <p><strong>Deedee Cullum</strong> - Having an afternoon rest. </p> <p><strong>Margaret Dixon</strong> - Going to an exercise physiologist.</p> <p><strong>Bill Nicholson</strong> - Retiring!</p> <p><strong>Margaret Bandiera</strong> - Cut out sugar, dairy, gluten and alcohol.</p> <p><em>Image credits: Shutterstock</em></p>

Body

Holiday protesters are missing the big picture – there are ways to make tourism work for everyone

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/brendan-canavan-228682">Brendan Canavan</a>, <a href="https://theconversation.com/institutions/university-of-nottingham-1192">University of Nottingham</a></em></p> <p>As tourists sip their drinks at sunny pavement cafes this summer, they may feel slight unease that perhaps their presence isn’t entirely welcome. This season has seen a <a href="https://www.bbc.co.uk/news/videos/c0dm9w2ey7po">renewed wave of major protests</a> against tourists for pushing out residents and homogenising culture in popular destinations.</p> <p>Anti-tourist placards and gatherings have appeared in <a href="https://www.portugalresident.com/sintra-residents-finally-say-enough-to-mass-tourism-traffic-chaos/">Portugal</a>, <a href="https://uk.news.yahoo.com/greek-city-begs-no-more-095204268.html">Athens</a>, <a href="https://edition.cnn.com/2024/07/22/travel/mass-protest-on-spanish-island-mallorca-calls-for-limits-on-tourism/index.html">Mallorca</a> and <a href="https://www.reuters.com/world/europe/thousands-protest-spains-canary-islands-over-mass-tourism-2024-04-20/">Tenerife</a>. Tourists have even been sprayed with <a href="https://www.nbcnews.com/business/travel/barcelona-protesters-throw-items-spray-travelers-water-shouting-touris-rcna160883">water pistols</a> by angry inhabitants of Barcelona.</p> <p>Anti-tourism protests are <a href="https://www.theguardian.com/travel/2017/aug/10/anti-tourism-marches-spread-across-europe-venice-barcelona">not new</a>, and they do not always share the same <a href="https://www.emerald.com/insight/content/doi/10.1108/IJTC-09-2022-0211/full/html#sec014">motivations</a>. But one <a href="https://www.emerald.com/insight/content/doi/10.1108/IJTC-09-2022-0211/full/html#sec014">common grievance</a> is that local economies are not improved by tourism, while the social costs of hosting mount.</p> <p>But are these anti-tourism sentiments justified? Tourism contributes around <a href="https://journals.sagepub.com/doi/10.1177/00472875211028322">5% of EU economic activity</a>, supporting jobs and businesses both directly and indirectly. Without tourism many places would be economically poorer. But protesters in <a href="https://news.sky.com/story/your-paradise-our-nightmare-thousands-attend-anti-tourism-protest-in-majorca-13183160">Mallorca</a> have argued that tourists take up space on beaches, put a strain on public services and drive the cost of housing above a level that residents can afford.</p> <p>The economic pros and cons of tourism suggest the protesters have a point. But they are also missing the bigger picture.</p> <p>An estimated <a href="https://studytravel.network/magazine/news/0/30772#:%7E:text=Globally%2C%20there%20were%201.3%20billion,data%20quoted%20in%20the%20report.">1.3 billion</a> international tourist trips took place in 2023. These tourists spent over <a href="https://x.com/UNWTO/status/1796821487971905590">US$1.5 trillion</a> (£1.2 trillion) on their trips. For comparison, that is roughly the size of the Spanish economy. If tourism were a nation, it would be a <a href="https://en.wikipedia.org/wiki/List_of_countries_by_GDP_(nominal)">G20 member</a>.</p> <p>What’s more, because international travellers earn money in their home country and spend it in another, international tourism is counted as an export. In 2022 international tourists spent almost <a href="https://www.oecd-ilibrary.org/urban-rural-and-regional-development/data/oecd-tourism-statistics/receipts-and-expenditure_c4170878-en?parentId=http%3A%2F%2Finstance.metastore.ingenta.com%2Fcontent%2Fcollection%2F2b45a380-en">€370 billion</a> (£312 billion) in the 27 EU countries, for example. This export income helps to balance the cost of imports and pay for things such as food and fuel not available locally.</p> <p>Nonetheless, there remains a concern that such economic inputs come at too high a cost. In January the then head of Florence’s Galleria dell’Accademia controversially criticised how the city had <a href="https://edition.cnn.com/2024/01/30/travel/italy-florence-prostitute-tourism-intl-scli/index.html">sold its soul</a> to tourists.</p> <p>But <a href="https://journals.sagepub.com/doi/pdf/10.1177/00472875231203395">tourism revenues</a> help provide foreign exchange earnings, create jobs, encourage infrastructure investments and boost tax revenues. In turn these inputs promote economic development and increase welfare, as well as reduce <a href="https://drive.google.com/file/d/1ImtQ9YQS7UrYJ_PItcgeFhFUidcxTwkC/view">income inequality</a>.</p> <p>Globally, the tourism industry is a significant source of employment. In 2019, prior to the pandemic, travel and tourism accounted for <a href="https://wttc.org/research/economic-impact">10.5%</a> of all jobs. In some <a href="https://www.weforum.org/agenda/2020/08/destinations-rely-most-on-tourism-travel/">Caribbean islands</a> more than 90% of all jobs are in the tourism sector.</p> <p>Crossover benefits of hosting tourists are felt in other industries too. <a href="https://journals.sagepub.com/doi/pdf/10.1177/00472875231203395">Food and drink</a> producers sell their products to tourists, for example, and <a href="https://www.mdpi.com/2071-1050/13/13/7164">farmers</a> can diversify their incomes by offering tourist experiences such as wine-tasting tours.</p> <p>Tourism generates a large amount of economic activity, therefore. But research shows that the income that remains in a destination is often limited by <a href="https://www.researchgate.net/profile/Cristina-Joensson/publication/293487803_Economic_leakages_in_tourism/links/56b8f33608ae3b658a88b7a4/Economic-leakages-in-tourism.pdf">leakage rates</a>. There are estimates that for every US$1 million spent by tourists in the Seychelles, <a href="https://www.sciencedirect.com/science/article/pii/S0160738315000468?casa_token=-hjGHa9NHPMAAAAA:irVmwVrFbZvnTNzDPKcE90_dK4mwuwVBIkO4_nPs34IdGM12w9i4r8GCR_1K_0IIrJznxx2b">less than half</a> of this stays in the local economy. This income can <a href="https://onlinelibrary.wiley.com/doi/abs/10.1111/j.1470-6431.2007.00606.x?casa_token=bentpmB1dE8AAAAA%3A72smahI3xNJB2Y7_PDj-lcZG6nmW7fqPgOv59G4Dr-DBfzWfxjtxRU9qytrdpOWmaLom6oe6dM_U0oA">leak out</a> from the destination because of imports such as food and fuel that are not available locally. Leakage also occurs when tourist facilities are foreign owned.</p> <figure><iframe src="https://www.youtube.com/embed/S-p-YGNXEnY?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe></figure> <p>There are undoubtedly <a href="https://www.euronews.com/travel/2024/07/08/fake-signs-and-hunger-strikes-whats-behind-europes-backlash-against-overtourism">downsides</a> to tourism development. The influx of people into popular destinations can add to issues of crowding in public services and shared spaces.</p> <p>Tourism is also often accused of causing urgent economic problems, such as forcing up the cost of housing for locals. But these are often driven by more complex and alternative factors.</p> <p>Research in <a href="https://journals.sagepub.com/doi/pdf/10.1177/0042098020970865">London</a>, a city facing an extreme problem of supply scarcity and growing numbers of <a href="https://theconversation.com/surging-property-prices-when-will-europes-cities-become-affordable-again-230256">“generation rent”</a>, found that Airbnb plays a relatively insignificant part in increasing housing costs. A study in <a href="https://www.tandfonline.com/doi/pdf/10.1080/13683500.2019.1711027?casa_token=YYKyikeJrXYAAAAA:ktQVCuNoseTdiAC89hl98rdclxE7I68CqkYW6xHUFkzH_TLfabdFOuNfKDQiiIzkOdag7cuQTrho">South Carolina</a> in the US meanwhile showed that short-term holiday rentals can boost hospitality micro-entrepreneurs and help residents to maximise the economic potential of their homes by renting out spare rooms.</p> <h2>What can tourists do?</h2> <p>Ultimately, what unites many anti-tourism protesters is a <a href="https://www.bbc.com/travel/article/20240522-the-worlds-revolt-against-bad-tourists">demand for respect</a>. Indeed, <a href="https://www.tandfonline.com/doi/pdf/10.1080/10941665.2020.1768129?casa_token=4DR7vsQpGtcAAAAA:0QIzenTi9LAaVNH8w0JkT46D5_okuotUR5C-wP2NyxxT5bC0UiG2gMBfLHt5G3rveVre7gu8kEIB">research</a> has shown that over-tourism is not merely an issue of overcrowding, but a long-term issue resulting from inappropriate treatment of residents in the process of tourism development.</p> <p>Tourists can demonstrate that they respect hosts and help to alleviate anti-tourism feelings by finding ways to ensure their holiday is as economically beneficial to the destination as possible.</p> <ul> <li> <p>Spending money at smaller-scale and locally owned businesses puts more money into the local economy. Large multinationals can out-compete local businesses and worsen <a href="https://drive.google.com/file/d/1ImtQ9YQS7UrYJ_PItcgeFhFUidcxTwkC/view">economic inequality</a>. <a href="https://journals.sagepub.com/doi/pdf/10.1177/1354816616654244?casa_token=YQU0aoDhdP8AAAAA:bX_7TEc0S4zhkl2eduKZqitorJKlbRMMSnaJAZJBPCm8bAk-uQMI518KvZX09oI0iLs13NULXYoX">Foreign-owned businesses</a> typically increase leakage rates as they send profits back to their headquarters.</p> </li> <li> <p>Choosing more sustainable operators, services and destinations tends to bring economic positives. In <a href="https://journals.sagepub.com/doi/abs/10.1177/1354816616664249?casa_token=vr7pQyvIVAgAAAAA%3ATLHqmXTyGeHpmL8j9K2cNjb4doB4w_0CNH0IspadKHEPSt5PsFLWVngRQsj81tvE3vIJMpPWGm31&journalCode=teua">Mauritius</a>, for instance, the government has invested in sustainable tourism planning, enhancing economic growth and bringing benefits for residents.</p> </li> <li> <p>Visiting places that are less typically touristic spreads economic advantages around. In Scotland, nature tourism supports around <a href="https://www.nature.scot/professional-advice/social-and-economic-benefits-nature/tourism">39,000 full-time jobs</a>.</p> </li> </ul> <p>It can be easy to scapegoat tourists and tourism for deeper-seated economic problems. Tourists are a highly visible, and frequently very annoying, presence. But without them destinations would be poorer, while persistent economic problems would likely remain. Challenging governments, policy-makers, corporations or institutions might be a better use of protesters’ energy.<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/235614/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/brendan-canavan-228682">Brendan Canavan</a>, Senior Lecturer in Marketing, <a href="https://theconversation.com/institutions/university-of-nottingham-1192">University of Nottingham</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/holiday-protesters-are-missing-the-big-picture-there-are-ways-to-make-tourism-work-for-everyone-235614">original article</a>.</em></p> </div>

Travel Trouble

How sustainable is your weekly grocery shop? These small changes can have big benefits

<div class="theconversation-article-body"><em><a href="https://theconversation.com/profiles/michalis-hadjikakou-129930">Michalis Hadjikakou</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/carla-archibald-283811">Carla Archibald</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/ozge-geyik-1402545">Özge Geyik</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>, and <a href="https://theconversation.com/profiles/pankti-shah-1547393">Pankti Shah</a>, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a></em></p> <p>You might think eating more sustainably requires drastic changes, such as shifting to a <a href="https://theconversation.com/vegan-diet-has-just-30-of-the-environmental-impact-of-a-high-meat-diet-major-study-finds-210152">vegan diet</a>. While a plant-based diet is <a href="https://www.nature.com/articles/s43016-023-00795-w">undeniably</a> good for the Earth, our <a href="https://www.sciencedirect.com/science/article/pii/S2352550924001945#f0025">new research</a> shows modest changes to your eating habits can also have significant environmental benefits.</p> <p>We assessed how food products on Australian supermarket shelves stack up against key environmental indicators, such as carbon emissions and water use.</p> <p>We found swapping the most environmentally harmful foods for more sustainable options within the same food group, such as switching from beef burgers to chicken burgers, can significantly reduce carbon emissions – by up to 96% in some instances.</p> <p>The last thing we want to do is take the pleasure away from eating. Instead, we want to help consumers make realistic dietary changes that also help ensure a sustainable future. So read on to find out which simple food swaps can best achieve this.</p> <h2>Informing sustainable diets</h2> <p>The environmental impact of foods can be estimated using an approach known as a <a href="https://www.cell.com/one-earth/fulltext/S2590-3322(19)30128-9#:%7E:text=In%20this%20Primer%2C%20we%20introduce,cycle%20of%20a%20product%20system.">life-cycle assessment</a>.</p> <p>This involves identifying the “inputs” required along the food supply chain, such as fertiliser, energy, water and land, and tracking them from farm to fork. From this we can calculate a product’s “footprint” – or environmental impact per kilogram of product – and compare it to other foods.</p> <p>Most studies of environmental footprints focus on the raw ingredients that make up food products (such as beef, wheat or rice) rather than the packaged products people see on shelves (such as beef sausages, pasta or rice crackers). Of the studies that do focus on packaged foods, most only consider a fraction of the products available to consumers.</p> <p>What’s more, a lot of research considers only the carbon emissions of food products, excluding other important measures such as water use. And some studies use global average environmental footprints, which <a href="https://www.science.org/doi/10.1126/science.aaq0216">vary significantly</a> between countries.</p> <p>Our research set out to overcome these limitations. We aligned environmental footprints with the products people find on supermarket shelves, and covered a huge range of food and beverage products available in Australia. We also included many environmental indicators, to allow a <a href="https://www.pnas.org/doi/full/10.1073/pnas.2120584119">more complete picture</a> of the sustainability of different foods.</p> <h2>What we did</h2> <p>Key to our research was the <a href="https://www.georgeinstitute.org.au/projects/foodswitch">FoodSwitch database</a>, which compiles food labelling and ingredient data from images of packaged food and beverages. It covers more than 90% of the Australian packaged food market.</p> <p>We combined the database with a <a href="https://www.sciencedirect.com/science/article/pii/S0959652623029748">mathematical method</a> that sums the environmental impact of ingredients, to quantify the footprint of the product as a whole.</p> <p>From this, we estimated the environmental footprint of 63,926 food products available in Australian supermarkets. We then simulated the potential benefits of making “realistic” switches between products – that is, switches within the same food category.</p> <h2>Our findings</h2> <p>The results show how making a small dietary change can have big environmental consequences.</p> <p>For a shopping basket composed of items from eight food groups, we simulate the benefits of swapping from high-impact towards medium- or low-impact food products.</p> <p>Our analysis assumes a starting point from the most environmentally harmful products in each food group – for example, sweet biscuits, cheese and beef burger patties.</p> <p>A shift to the medium-impact foods for all eight items – such as a muffin, yoghurt and sliced meat – can lead to at least a 62% reduction in environmental impact. Shifts towards the most sustainable choice for all items – bread, soy milk or raw poultry – can achieve a minimum 77% reduction.</p> <p>This analysis ends at the supermarket shelves and does not include additional food processing by the consumer. For example, raw meat will usually be cooked before human consumption, which will expand its environmental footprint to varying degrees, <a href="https://www.nature.com/articles/s43016-020-00200-w">depending on the method used</a>.</p> <p>See the below info-graphic for more detail. The full results are available in <a href="https://www.sciencedirect.com/science/article/pii/S2352550924001945">our study</a>.</p> <hr /> <p><iframe id="sR5yB" class="tc-infographic-datawrapper" style="border: 0;" src="https://datawrapper.dwcdn.net/sR5yB/" width="100%" height="400px" frameborder="0" scrolling="no"></iframe></p> <hr /> <h2>What next?</h2> <p>Many people are looking for ways to live more sustainably. Insufficient or complex information can fuel confusion and anxiety in consumers, <a href="https://theconversation.com/reducing-eco-anxiety-is-a-critical-step-in-achieving-any-climate-action-210327">leading to inaction or paralysis</a>. Consumers need more information and support to choose more sustainable foods.</p> <p>Supermarkets and retailers also have an important role to play – for example, by giving sustainable products <a href="https://journals.sagepub.com/doi/10.1177/07439156211008898">prominent shelf placement</a>. Attractive pricing is also crucial – particularly in the midst of a <a href="https://theconversation.com/au/topics/cost-of-living-crisis-115238">cost-of-living crisis</a> when it can be difficult to prioritise sustainability over cost.</p> <p>Government interventions, such as information campaigns and <a href="https://journals.sagepub.com/doi/10.1177/07439156211008898">taxing high-impact products</a>, can also help.</p> <p>Food labelling is also important. The European Union <a href="https://environment.ec.europa.eu/topics/circular-economy/eu-ecolabel/product-groups-and-criteria_en">is leading the way</a> with measures such as the <a href="https://docs.score-environnemental.com/v/en">eco-score</a>, which integrates 14 environmental indicators into a single score from A to E.</p> <p>Apps such as <a href="https://www.georgeinstitute.org/projects/ecoswitch">ecoSwitch</a> can also <a href="https://www.sciencedirect.com/science/article/pii/S1326020024000268?via%3Dihub">empower consumers</a>.</p> <p>The diets of people in developed nations such as Australia <a href="https://theconversation.com/sustainable-shopping-want-to-eat-healthy-try-an-eco-friendly-diet-89086">exert a high toll on our planet</a>. More sustainable food choices are vital to achieving a <a href="https://www.thelancet.com/commissions/EAT">sustainable future for humanity</a>. We hope our research helps kick-start positive change.<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/234367/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/michalis-hadjikakou-129930">Michalis Hadjikakou</a>, Senior Lecturer in Environmental Sustainability, School of Life and Environmental Sciences, Faculty of Science, Engineering & Built Environment, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/carla-archibald-283811">Carla Archibald</a>, Research Fellow, Conservation Science, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>; <a href="https://theconversation.com/profiles/ozge-geyik-1402545">Özge Geyik</a>, Visitor, School of Life and Environmental Sciences, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a>, and <a href="https://theconversation.com/profiles/pankti-shah-1547393">Pankti Shah</a>, PhD student, <a href="https://theconversation.com/institutions/deakin-university-757">Deakin University</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/how-sustainable-is-your-weekly-grocery-shop-these-small-changes-can-have-big-benefits-234367">original article</a>.</em></p> </div>

Food & Wine

Anti-cellulite products are big business – but here’s what the science says

<div class="theconversation-article-body"><a href="https://theconversation.com/profiles/rebecca-shepherd-423135">Rebecca Shepherd</a>, <em><a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a></em></p> <p>Although <a href="https://onlinelibrary.wiley.com/doi/full/10.1111/jocd.14815">90% of women have cellulite</a>, we’re yet to see it represented as a normal anatomical characteristic in popular culture. In Greta Gerwig’s 2023 Hollywood blockbuster, for instance, Stereotypical Barbie, played by Margot Robbie, develops dimples on her upper thigh as part of her existential crisis – along with other human faults such as halitosis, flat feet and irrepressible thoughts of death.</p> <p>When Stereotypical Barbie asks doll sage Weird Barbie what the dimples are, she explains: “That’s cellulite. That’s going to spread everywhere. Then you’re going to start getting sad and mushy and complicated.” Barbie’s perfect smooth plastic perfection is marred.</p> <p>Despite its prevalence, then, cellulite has been constructed as a flaw in need of correction. Consumers, it seems, agree, especially when fed a diet of the <a href="https://www.tandfonline.com/doi/full/10.1080/21604851.2021.1913827">photoshop smoothed skin</a> of models, social media influencers – and Hollywood stars.</p> <figure><iframe src="https://www.youtube.com/embed/rmThigh1i8s?wmode=transparent&start=0" width="440" height="260" frameborder="0" allowfullscreen="allowfullscreen"></iframe><figcaption><span class="caption">“NO!” Barbie shouts when Weird Barbie tells her she has cellulite.</span></figcaption></figure> <p>Cellulite’s usually found in areas that have greater amounts of subcutaneous fat, when fat deposits push through the connective tissue beneath the skin, leading to a lumpy appearance. It is common, <a href="https://www.sciencedirect.com/science/article/pii/S0738081X1300076X?via%3Dihub">usually painless</a> and harmless.</p> <p>The human skin is the <a href="https://theconversation.com/the-skin-is-a-very-important-and-our-largest-organ-what-does-it-do-91515">body’s largest organ</a>, made up of three layers. At the surface, the epidermis acts as our first line of defence against the environment. This outermost, impermeable layer is made up of cells that are constantly renewed and shed, protecting our body from external elements.</p> <p>Beneath the epidermis lies the dermis, a robust layer containing fibroblasts, the cells responsible for producing essential proteins such as collagen and elastin. These proteins provide structure and elasticity, contributing to the skin’s strength and flexibility.</p> <p>Deeper still is the hypodermis, also known as the subcutaneous layer. This layer is rich in adipose tissue – mostly made up of fat, which plays a crucial role in cushioning and insulating the body, as well as storing fat that can be used when needed. Beneath these three layers of skin, there is muscle. Running from the muscle to the dermis are <a href="https://journals.lww.com/amjdermatopathology/fulltext/2000/02000/cellulite__from_standing_fat_herniation_to.7.aspx">bands of connective tissue</a>, that holds the adipose tissue in “pockets”.</p> <p>Cellulite does not affect health, although some people report that it affects their <a href="https://www.tandfonline.com/doi/abs/10.1080/07853890.2018.1561731">self-esteem and body image</a> but that’s more to do with the social pressure on women to be physically perfect – or spend money, time and energy trying to be as close to perfect as possible.</p> <p>Cellulite, then, has become big business for the beauty industry. In the lead up to summer especially, companies will promote <a href="https://www.asa.org.uk/advice-online/weight-control-cellulite.html">all manner of products</a> from creams and serums to gadgets and pills, all aimed at creating perfectly smooth limbs. The most popular question seems to be, “Do these treatments work?” but as an anatomist I think the more pressing question is, “Why are healthy women’s bodies considered something to treat, cure or correct?”</p> <p>The beauty and wellness industry has long capitalised on societal standards of beauty. The idea that cellulite is undesirable and <a href="https://journals.lww.com/dermatologicsurgery/abstract/1978/03000/So_Called_Cellulite.9.aspx">should be corrected</a> has been perpetuated since Vogue magazine was the <a href="https://archive.vogue.com/article/1968/4/cellulite-the-new-word-for-fat-you-couldnt-lose-before">first English language magazine</a> to use the term “cellulite”, introducing the concept to thousands of women. This marketing strategy taps into the insecurities of consumers, particularly women, and promotes an endless pursuit of “perfection” for bodies that have normal anatomical variation.</p> <p>By framing cellulite as a condition that needs treatment, companies can sell a wide range of products and services, bolstered by celebrity endorsements, which lend credibility and aspirational value to pseudo-medical “smoothing” products. However, there is limited scientific evidence supporting the effectiveness of these supplements in treating cellulite. In fact, the <a href="https://onlinelibrary.wiley.com/doi/10.1111/j.1524-4725.1978.tb00416.x">first scientific paper</a> on cellulite, published in 1978, referred to it as “so called cellulite: the invented disease”.</p> <p>Recent product launches include, <a href="https://lemmelive.com/en-gb/products/lemme-smooth-capsules?variant=45597048111318">Lemme Smooth</a>, Kourtney Kardashian-Barker’s latest addition to her vitamin and supplement range. The product’s promotional materials claim that the capsule “visibly reduces cellulite in 28 days”. But what does the science tell us?</p> <p>Supplements like Lemme Smooth claim to improve skin texture and reduce cellulite from within. Kardashian-Barker’s supplement contains a mixture of <a href="https://link.springer.com/article/10.1007/s10298-015-0977-4">french cantaloupe melon</a>, hyaluronic acid, chromium and vitamin C among other ingredients. The body’s ability to absorb and utilise these ingredients in a way that would impact cellulite is still a subject of debate.</p> <p>There is evidence that <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4110621/#:%7E:text=In%20a%20randomized%2C%20double%2Dblind,in%20part%2C%20to%20the%20skin.">ingested hyaluronic acid</a> can migrate into the skin, stimulating the production of collagens within the dermis – and vitamin C has been shown to <a href="https://www.nature.com/articles/s41598-020-72704-1">thicken the surface layer</a> of the skin. However, the lack of standardisation in testing for the use of these ingredients in the treatment of cellulite means it’s still not clear if they will have a <a href="https://onlinelibrary.wiley.com/doi/10.1111/j.1467-2494.2006.00318.x">significant effect</a>.</p> <p>Other products marketed to reduce the appearance of cellulite include topical creams and lotions, containing ingredients like <a href="https://karger.com/books/book/763/chapter-abstract/5600478/Specific-Use-Cosmeceuticals-for-Body-Skin-Texture?redirectedFrom=fulltext">caffeine, retinol, and herbal extracts</a>. Cosmetic products are not able to penetrate the epidermis enough to significantly affect the underlying fat deposits and connective tissue.</p> <p>Some invasive treatments, such as <a href="https://www.aad.org/public/cosmetic/fat-removal/cellulite-treatments-what-really-works">laser therapy, subcision, and acoustic wave therapy</a> can offer more promising results. These procedures work by breaking down the connective tissue bands that cause dimpling and stimulating collagen production in the dermis to improve skin elasticity. While these methods <a href="https://www.aad.org/public/cosmetic/fat-removal/cellulite-treatments-what-really-works">may be more effective</a>, they are often expensive, require multiple sessions to achieve results – and aren’t without risk.</p> <p>Maintaining a healthy diet, drinking lots of water, and regular physical activity can help improve the overall appearance of the skin and reduce the visibility of cellulite. Losing weight and strengthening the muscles in the legs, buttocks and abdomen may make cellulite less noticeable, but it won’t make it <a href="https://jndc-chemistryarticles.info/ijn/article/318">disappear altogether</a>.</p> <p>The bottom line, though, is that cellulite does not need to be treated. It’s a normal anatomical variation that’s been transformed into a condition driving a lucrative market for cures <a href="https://link.springer.com/article/10.1007/s40257-015-0129-5">that don’t exist</a>.</p> <p>My top expert advice in the run up to summer? Be wary of claims from cosmetic companies and save your money.</p> <hr /> <p><em>The Conversation has approached the Lemme Live brand for comment.</em><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/232318/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/rebecca-shepherd-423135">Rebecca Shepherd</a>, Senior Lecturer in Human Anatomy, School of Anatomy, <a href="https://theconversation.com/institutions/university-of-bristol-1211">University of Bristol</a></em></p> <p><em>Image credits: Shutterstock </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/anti-cellulite-products-are-big-business-but-heres-what-the-science-says-232318">original article</a>.</em></p> </div>

Body

The US just returned to the Moon after more than 50 years. How big a deal is it, really?

<p><em><a href="https://theconversation.com/profiles/david-flannery-3906">David Flannery</a>, <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a></em></p> <p>In the few short years since the COVID pandemic changed our world, China, Japan and India have all successfully landed on the Moon.</p> <p>Many more robotic missions have flown past the Moon, entered lunar orbit, or crashed into it in the past five years. This includes <a href="https://www.planetary.org/space-missions/kplo">spacecraft developed by South Korea</a>, <a href="https://english.alarabiya.net/News/gulf/2023/04/27/Dubai-s-ruler-announces-new-moon-mission-after-UAE-s-Rashid-Rover-lunar-crash-">the United Arab Emirates</a>, and an <a href="https://www.spaceil.com/">Israeli not-for-profit organisation</a>.</p> <p>Late last week, the American company <a href="https://www.intuitivemachines.com/">Intuitive Machines</a>, in collaboration with NASA, celebrated “America’s return to the Moon” with a successful landing of its Odysseus spacecraft.</p> <p>Recent <a href="https://theconversation.com/change-5-china-launches-sample-return-mission-to-the-moon-is-it-winning-the-new-space-race-150665">Chinese-built sample return missions</a> are far more complex than this project. And didn’t NASA ferry a dozen humans to the Moon back when microwaves were cutting-edge technology? So what is different about this mission developed by a US company?</p> <h2>Back to the Moon</h2> <p>The recent Odysseus landing stands out for two reasons. For starters, this is the first time a US-built spacecraft has landed – not crashed – on the Moon for over 50 years.</p> <p>Secondly, and far more significantly, this is the first time a private company has pulled off a successful delivery of cargo to the Moon’s surface.</p> <p>NASA has lately focused on destinations beyond the Earth–Moon system, including Mars. But with its <a href="https://www.nasa.gov/commercial-lunar-payload-services/">Commercial Lunar Payload Services</a> (CLPS) program, it has also funded US private industry to develop Moon landing concepts, hoping to reduce the delivery costs of lunar payloads and allow NASA engineers to focus on other challenges.</p> <p>Working with NASA, Intuitive Machines selected a <a href="https://en.wikipedia.org/wiki/Malapert_(crater)">landing site</a> about 300 kilometres from the lunar south pole. Among other challenges, landing here requires entering a polar orbit around the Moon, which consumes additional fuel.</p> <p>At this latitude, the land is heavily cratered and dotted with long shadows. This makes it challenging for autonomous landing systems to find a safe spot for a touchdown.</p> <p>NASA spent about US$118 million (A$180 million) to land six scientific <a href="https://www.esa.int/Enabling_Support/Space_Engineering_Technology/About_Payload_Systems">payloads</a> on Odysseus. This is relatively cheap. Using low-cost lunar landers, NASA will have an efficient way to test new space hardware that may then be flown on other Moon missions or farther afield.</p> <h2>Ten minutes of silence</h2> <p>One of the technology tests on the Odysseus lander, NASA’s <a href="https://www.nasa.gov/directorates/stmd/impact-story-navigation-doppler-lidar/">Navigation Doppler Lidar experiment</a> or NDL, appears to have proved crucial to the lander’s success.</p> <p>As the lander neared the surface, the company realised its navigation systems had a problem. NASA’s NDL experiment is serendipitously designed to test precision landing techniques for future missions. It seems that at the last second, engineers bodged together a solution that involved feeding necessary data from NDL to the lander.</p> <p>Ten minutes of silence followed before a <a href="https://twitter.com/Int_Machines/status/1760838333851148442">weak signal was detected</a> from Odysseus. Applause thundered through the mission control room. NASA’s administrator released a video congratulating everyone for returning America to the Moon.</p> <p>It has since become clear the lander is not oriented perfectly upright. The solar panels are generating sufficient power and the team is slowly receiving the first images from the surface.</p> <p>However, it’s likely Odysseus <a href="https://www.universetoday.com/165864/odysseus-moon-lander-is-tipped-over-but-still-sending-data/">partially toppled over</a> upon landing. Fortunately, at the time of writing, it seems most of the science payload may yet be deployed as it’s on the side of the lander facing upwards. The unlucky payload element facing downwards <a href="https://edition.cnn.com/2024/02/23/world/odysseus-lunar-landing-sideways-scn/index.html">is a privately contributed artwork</a> connected <a href="https://edition.cnn.com/2024/02/22/style/jeff-koons-moon-phases-odysseus-landing/index.html">to NFTs</a>.</p> <p>The lander is now likely to survive for at least a week before the Sun sets on the landing site and a dark, frigid lunar night turns it into another museum piece of human technology frozen in the lunar <a href="https://www.britannica.com/science/regolith">regolith</a>.</p> <h2>Win some, lose some</h2> <p>NASA’s commercial approach to stimulating low-cost payload services all but guarantees some failures. But eventually NASA hopes that several commercial launch and landing providers will emerge from the program, along with a few learning experiences.</p> <p>The know-how accumulated at organisations operating hardware in space is at least as important as the development of the hardware itself.</p> <p>The market for commercial lunar payloads remains unclear. Possibly, once the novelty wears off and brands are no longer able to generate buzz by, for example, <a href="https://www.columbia.com/omni-heat-infinity/moon-mission/">sending a piece of outdoor clothing to the Moon</a>, this source of funding may dwindle.</p> <p>However, just as today, civil space agencies and taxpayers will continue to fund space exploration to address shared science goals.</p> <p> </p> <p>Ideally, commercial providers will offer NASA an efficient method for testing key technologies needed for its schedule of upcoming scientific robotic missions, as well as <a href="https://www.nasa.gov/specials/artemis/">human spaceflight in the Artemis program</a>. Australia would also have the opportunity to test hardware at a reduced price.</p> <p>It’s worth noting that US budgetary issues, <a href="https://spacenews.com/nasa-warns-of-very-problematic-space-technology-budget-cuts/">funding cuts</a> and <a href="https://www.jpl.nasa.gov/news/jpl-workforce-update">subsequent lay-offs</a> do threaten these ambitions.</p> <p>Meanwhile, in Australia, we may have nothing to launch anyway. We continue to spend less <a href="https://www.aph.gov.au/About_Parliament/Parliamentary_departments/Parliamentary_Library/Budget/reviews/2023-24/ScienceResearch">than the OECD average on scientific research</a>, and only a few Australian universities – who traditionally lead such efforts – <a href="https://business.gov.au/grants-and-programs/moon-to-mars-initiative-demonstrator-mission-grants/grant-recipients">have received funding</a> provided by the Australian Space Agency.</p> <p>If we do support planetary science and space exploration in the future, Australians will need to decide if we want to allocate our limited resources, competing with NASA and US private industry, to supply launch, landing and robotic services to the global space industry.</p> <p>Alternatively, we could leverage these lower-cost payload providers to develop our own scientific space program, and locally developed space technologies associated with benefits to the knowledge economy, education and national security.<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/224276/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><a href="https://theconversation.com/profiles/david-flannery-3906"><em>David Flannery</em></a><em>, Planetary Scientist, <a href="https://theconversation.com/institutions/queensland-university-of-technology-847">Queensland University of Technology</a></em></p> <p><em>Image credits: Intuitive Machines</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/the-us-just-returned-to-the-moon-after-more-than-50-years-how-big-a-deal-is-it-really-224276">original article</a>.</em></p>

International Travel

Papa Swift vs Paparazzi: Taylor Swift's dad accused of assault

<p>In the midst of celebrations marking the conclusion of Taylor Swift's Eras tour in Sydney, an unexpected and troubling incident has emerged involving her father – Scott Swift.</p> <p>The 71-year-old has been accused of assaulting an Australian photographer, Ben McDonald, in the early hours of Tuesday morning at a Sydney wharf in Neutral Bay.</p> <p>According to reports confirmed by NSW Police, the alleged altercation occurred around 2:30am, following Taylor Swift's final performance in the city.</p> <p>It's said that Taylor and her father had been enjoying post-show festivities when the incident took place, tarnishing what should have been a joyous occasion.</p> <p>McDonald, who serves as the chief executive of Matrix Media Group, recounted the events to <a href="https://www.dailymail.co.uk/tvshowbiz/article-13128721/Taylor-Swift-father-Scott-assault-photographer-Sydney-wharf.html" target="_blank" rel="noopener"><em>Daily Mail Australia</em></a>, shedding light on the confrontation. He stated that Taylor and Scott arrived at the wharf after travelling from Homebush on a luxury superyacht named <em>Quantum</em>.</p> <p>McDonald claims that after they disembarked, Scott allegedly 'charged' at him. McDonald originally thought that it was a security guard, and was surprised when he realised it was Taylor's dad.</p> <p>"In 23 years of taking pictures, I have never seen anything like it," he told the <em>Daily Mail</em>. "He probably decided he needed to defend his daughter, for some reason... She got off the boat, she walked towards security guards who were shoving umbrellas in our faces, and then he charged."</p> <p>Footage capturing the moments leading up to and following the alleged assault has surfaced, providing some insight into the incident. <a href="https://www.dailymail.co.uk/tvshowbiz/article-13128721/Taylor-Swift-father-Scott-assault-photographer-Sydney-wharf.html" target="_blank" rel="noopener">The video</a> shows Taylor and her father walking up from the wharf, shielded by large umbrellas held by security guards. Amid the commotion, McDonald attempted to capture the scene, and was obstructed by the guards protecting Taylor and her companions, including Mr Swift.</p> <p>In the aftermath, McDonald reported the incident to authorities. He did not sustain serious injuries, though he described experiencing discomfort and soreness on the left side of his face.</p> <p><em>Images: YouTube</em></p>

Legal

Bride sparks feud for banning her niece from her big day

<p dir="ltr">A bride-to-be has sparked a feud for deciding to ban her sister’s “loud and distracting” toddler from her wedding ceremony, with the bride asking social media users for advice. </p> <p dir="ltr">The bride was only weeks away from her intimate destination wedding, which included a guest list of only a few friends and close family. </p> <p dir="ltr">After being met with a difficult decision, the bride took to Reddit to share how a massive family feud had erupted in the weeks before the big day.</p> <p dir="ltr">“My sister is bringing her one-year-old toddler. The child is more than welcome — she’s part of the family and we want her there as part of the day,” she began.</p> <p dir="ltr">“However, as she’s still very young (and very loud at times), I’ve asked that somebody takes her out during the ceremony if she’s being distracting, shouting and babbling loudly.”</p> <p dir="ltr">“I know that this will probably happen as she’s constantly chatting loudly and is never quiet.”</p> <p dir="ltr">“But it’s only for half an hour and she can be as loud as she likes for the rest of the day.”</p> <p dir="ltr">“I just want everybody to be able to focus on the ceremony and I don’t want the distraction.”</p> <p dir="ltr">The bride said she was worried about sounding selfish, but then admitted that she was allowed to be selfish on her big day, and wanted all eyes on her and the groom.</p> <p dir="ltr">“We want everyone to be able to enjoy them and, to be honest, we want the guests’ attention focused on us,” she said.</p> <p dir="ltr">However, after the bride told her sister of the plans, things didn’t go down well. </p> <p dir="ltr">“My sister has told me I’m being an a****** for ‘excluding’ my niece from the ceremony and therefore by default ‘excluding’ my brother-in-law who will be the one to take her out,” the bride said.</p> <p dir="ltr">“She says that I’m asking him and the one-year-old to go all that way just for the evening meal as they will miss the ceremony and that the toddler will most likely miss that too as it will be after bedtime.”</p> <p dir="ltr">“I’ve told her that there’s a whole afternoon of relaxing things going on — photos, cake, a little walk outside and late lunch that they will be part of but apparently she’s still really annoyed with me.”</p> <p dir="ltr">The bride says her sister is now “threatening” to attend the wedding alone, leaving her partner and their daughter at home.</p> <p dir="ltr">“We’ve called her bluff and said if that’s what she wants to do then we understand,” she said.</p> <p dir="ltr">“To be honest, she’s p***ing us off so much that we’d be fine with all three of them not coming at this point.”</p> <p dir="ltr">“I don’t think that I’m asking anything unreasonable.”</p> <p dir="ltr">“All I want is a peaceful, relaxed ceremony where we can all focus on what’s going on without a toddler babbling away.</p> <p dir="ltr">“Also, to be honest, even if this WAS an unreasonable ask, surely as it’s my wedding day then it’s up to me? Isn’t it the one day of my life when I can do literally anything I want?”</p> <p dir="ltr">The post was quickly met with hundreds of comments, with most people flocking to the bride’s defence. </p> <p dir="ltr">One person wrote, “This is basic event etiquette, but it seems like sis cannot be relied on to follow basic etiquette - or even asked to do so without herself acting like a toddler.”</p> <p dir="ltr">Another suggested: “Removing a disruptive baby from a formal event would be normal etiquette, but if you specifically had to ask in advance, I’ll guess she’s got a history of not doing so.”</p> <p dir="ltr">“Your wedding, your rules. You could have gone completely child-free, all you asked was for the common courtesy of taking her outside if she got noisy.”</p> <p dir="ltr"><em>Image credits: Shutterstock</em></p>

Family & Pets

Big Bang Theory star reveals two major family announcements

<p>Johnny Galecki has dropped two huge announcements in his latest interview - he secretly married partner Morgan Galecki and they have welcomed their first child together.</p> <p>The <em>Big Bang Theory </em>star, 48, confirmed the news to <em>Architectural Digest</em>, as he was giving them a tour of his gothic-style Tennessee mansion. </p> <p>According to the publication, Morgan was pregnant at the time of the photoshoot, despite her bump not being quite obvious in photos. </p> <p>The pair welcomed their daughter, Oona Evelena, shortly after. Oona is the pair's first child together, but the actor also shares son Orbison, four, with his ex Alaina Meyer.</p> <p>It remains unclear how long the pair have been dating, but he reportedly split from ex Meyer in November 2020.</p> <p>The actor shared a few photos from the shoot on Instagram, and said he would treasure the piece on their family home. </p> <p>"We will place it in our family time capsule and cherish it for many, many years," he wrote in the caption. </p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/C3D4tgXPt35/?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/C3D4tgXPt35/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Johnny Galecki (@sanctionedjohnnygalecki)</a></p> </div> </blockquote> <p>Galecki also opened up on why he decided to move to Tennessee after living in Los Angeles for 30 years. </p> <p>"I never felt like much of an Angeleno," he told <em>Architectural Digest</em>. </p> <p>"And I did try. I say that with sadness, not with snobbery. Thirty years is just a very long time to live in a city that you're not all that comfortable in."</p> <p><em>Images: Instagram</em></p> <p> </p>

Family & Pets

Big Bang Theory star's shock cancer diagnosis

<p><em>Big Bang Theory</em> star Kate Micucci has revealed that she has lung cancer, in a shocking update on social media. </p> <p>The 43-year-old actress, known for her role as Lucy on the iconic show, shared a video from a hospital bed with the caption: “An update on what I’ve been up to," and the hashtags #imokay #solucky and #sendinglove.</p> <p>She revealed that she was recovering from surgery, and how they managed to detect the tumour early on. </p> <p>“Um, I’m in the hospital, but it’s because I had lung cancer surgery yesterday,” she began in the video. </p> <p>“They caught it really early. It’s really weird, because I’ve never smoked a cigarette in my life so uh, you know, it was a surprise.</p> <p>“But I guess, also, it happens and so the greatest news is they caught it early, they got it out, I’m all good," she said, giving a thumbs up to the camera. </p> <p>“It’s been a little bit of a trip and, probably be moving slow for a few weeks but then I’ll be back at it,” she said, adding that she can't wait to do some painting. </p> <p>“Why am I still talking ... ‘cause I’m on drugs!” she playfully said.</p> <p>The actress was still in good spirits despite the diagnosis and surgery, as she also shared a few clips of her walking down the hospital corridor in her gown, and wheeling her IV drip while saying “Woohoo!”</p> <p>“I gotta say the artwork here is pretty nice, yeah yeah,” she said, and ended the video with a picture of her in the hospital bed holding up banana in one hand and a packet of Frosted Flakes cereal in the other. </p> <p>Fans flocked to comments to send their well-wishes, with a few others saying they were glad she detected the cancer early on</p> <p>“Sending love and healing!” one fan wrote.</p> <p>“I’m happy for early detection!!! Heal well,” another said. </p> <p>“Glad they caught it early. Get lots of rest and be gentle on yourself,” a third commented. </p> <p><em>Images: Instagram/ Getty</em></p>

Caring

"Happy Birthday Roycie!": Rebel Wilson's big baby birthday bash

<p>In a world often filled with chaos, it's refreshing to hear about moments of pure joy and love. Rebel Wilson, the beloved<em> Pitch Perfect</em> star, recently shared one of those heartwarming moments with her fans as she celebrated her daughter Royce Lillian's first birthday. It was a lavish party that radiated love and happiness, leaving everyone with a warm feeling in their hearts.</p> <p>Rebel, at 43, has been a source of inspiration and laughter for many, but this time, she turned her focus towards her precious daughter. The actress shared adorable footage of Royce and the birthday celebrations on her Instagram Story, giving us a glimpse of the magical day she had prepared.</p> <p>The party was a sight to behold, with vibrant balloons decorating the venue and a mermaid-themed cake that would make any child's eyes light up with wonder. But that's not all; a cupcake tower was also part of the celebration, adding a touch of sweetness to the festivities. It was clear that Rebel had put her heart and soul into making this day special for her little girl.</p> <p>Rebel's Instagram post captured the essence of the day perfectly. In a touching picture, she held Royce in a chapel, presumably her christening, and wrote, "Happy 1st birthday baby." It was a heartfelt message that beautifully expressed the love and affection she felt for her daughter.</p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/CzQyMTeLdwe/?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/CzQyMTeLdwe/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by Rebel Wilson (@rebelwilson)</a></p> </div> </blockquote> <p>And, of course, it wasn't just Rebel who was there to make the day magical. Her fiancée and clothing designer, Ramona Agruma, was by her side, capturing the moments with even more love. In her captions, Ramona used endearments like "my love" and "princess," showing her affection for Royce and the happiness she felt being part of this special day.</p> <p>We couldn't help but smile when watching the videos of the celebration. In one clip, Rebel and Ramona cried out "Happy Birthday, Roycie!" ... and the one-year-old responded with clapping hands, surrounded by pink balloons and presents. It was a moment of pure delight, capturing the innocence and joy of childhood.</p> <p>Although Wilson's work often keeps her in the United States, her heart remains in her native Australia. Currently, she is in Sydney directing her first movie, <em>The Deb</em>, and she made sure her family was with her during this exciting journey.</p> <p>In a world filled with uncertainty and challenges, Wilson surprised everyone last year by sharing the news that she had become a mom through a surrogate. She expressed her overwhelming pride and love for her daughter, describing her as a "beautiful miracle". She thanked everyone who had been a part of her journey and gave a special acknowledgment to her surrogate, who had carried and birthed Royce with grace and care.</p> <p>Rebel concluded by saying, "Thank you for helping me start my own family, it's an amazing gift. The BEST gift!! I am ready to give little Roycie all the love imaginable." And that love was evident in every moment of Royce's first birthday celebration.</p> <p><em>Images: Instagram</em></p>

Family & Pets

Kylie Minogue drops big career news

<p>Kylie Minogue is set to return to TV with her own special that will highlight her incredible career. </p> <p>The iconic singer will feature in British broadcaster ITV's <em>An Audience With… </em>show at The Royal Albert Hall in London. </p> <p>"It's been hard to keep this one a secret... Get ready for an unforgettable evening! 🤩An Audience with Kylie, coming later this year to ITV1 and ITVX," the broadcaster announced to Instagram on Tuesday. </p> <blockquote class="instagram-media" style="background: #FFF; border: 0; border-radius: 3px; box-shadow: 0 0 1px 0 rgba(0,0,0,0.5),0 1px 10px 0 rgba(0,0,0,0.15); margin: 1px; max-width: 540px; min-width: 326px; padding: 0; width: calc(100% - 2px);" data-instgrm-captioned="" data-instgrm-permalink="https://www.instagram.com/p/Cwh-LrdMDE-/?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/Cwh-LrdMDE-/?utm_source=ig_embed&utm_campaign=loading" target="_blank" rel="noopener">A post shared by ITV (@itv)</a></p> </div> </blockquote> <p>The show will take place in December and the broadcaster has promised that they will take the special TV event to the "to the next level", according to the <em>Huffington Post</em>.</p> <p>The <em>Can't Get You Out of My Head </em>singer, will perform and chat about her career, and even answer questions from the audience members, including specially invited VIP guests and celebrity superfans.</p> <p>"I'm so excited to announce that I am teaming up with ITV for An Audience with at London's iconic Royal Albert Hall!" she said. </p> <p>"I'll be performing some of my favourite tracks from throughout my career and no doubt answering some surprising questions from the audience. I can't wait to share this moment with you all."</p> <p>The singer will perform some of her top hits including her more recent chart topper <em>Padam Padam </em>and a few favourites from her award-winning back catalogue.</p> <p>This comes just two years after ITV did the special for Adele, which was met with overwhelming success, reaching over 5.4 million viewers during its peak. </p> <p>Tickets for the show will be on sale from September 8.</p> <p><em>Image: Getty</em></p>

Too big, too heavy and too slow to change: road transport is way off track for net zero

<p><a href="https://theconversation.com/profiles/robin-smit-594126">Robin Smit</a>, <em><a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a></em></p> <p>The need to cut the emissions driving climate change is urgent, but it’s proving hard to decarbonise road transport in Australia. Its share of the nation’s total greenhouse gas emissions <a href="https://ageis.climatechange.gov.au/">doubled</a> from 8% in 1990 to 16% in 2020. New vehicles sold in Australia have <a href="https://theconversation.com/we-thought-australian-cars-were-using-less-fuel-new-research-shows-we-were-wrong-122378">barely improved</a> average emissions performance for the last decade or so.</p> <p>The federal government <a href="https://www.dcceew.gov.au/climate-change/publications/australias-emissions-projections-2022">publishes</a> emission forecasts to 2035 – 15 years short of 2050, the net-zero target date. Our <a href="https://www.transport-e-research.com/_files/ugd/d0bd25_7a6920bdd9e8448385863a7c23ec9ecf.pdf">newly published study</a> forecasts road transport emissions through to 2050. The estimated reduction by 2050, 35–45% of pre-COVID levels in 2019, falls well short of what’s needed.</p> <p>Our findings highlight three obstacles to achieving net zero. These are: Australia’s delay in switching to electric vehicles; growing sales of large, heavy vehicles such as SUVs and utes; and uncertainties about hydrogen as a fuel, especially for freight transport. These findings point to policy actions that could get road transport much closer to net zero.</p> <h2>How was this worked out?</h2> <p>Emissions and energy use vary from vehicle to vehicle, so reliable forecasting requires a detailed breakdown of the on-road fleet. Our study <a href="https://www.transport-e-research.com/software">used</a> the Australian Fleet Model and the net zero vehicle emission model (n0vem).</p> <p>The study focused on so-called <a href="https://www.cummins.com/news/2022/05/26/well-wheel-emissions-simplified">well-to-wheel emissions</a> from fuel production, distribution and use while driving. These activities account for about 75–85% of vehicle emissions. (<a href="https://theconversation.com/how-climate-friendly-is-an-electric-car-it-all-comes-down-to-where-you-live-179003">Life-cycle assessment</a> estimates “cradle-to-grave” emissions, including vehicle manufacture and disposal.)</p> <p>Working with European Union colleagues, our emissions simulation drew on an updated <a href="https://www.transport-e-research.com/_files/ugd/d0bd25_7a6920bdd9e8448385863a7c23ec9ecf.pdf">EU scenario</a> (EU-27) showing the changes in the EU vehicle fleet needed to meet the latest (proposed) CO₂ targets. Our study assumed Australia will be ten years behind the EU across all vehicle classes.</p> <p>We further modified the scenario to properly reflect Australian conditions. For instance, the EU has a much higher proportion of plug-in hybrid vehicles than Australia, where buyers are now bypassing them for wholly electric vehicles.</p> <h2>Energy use is shifting, but too slowly</h2> <p>Using this modified scenario, the simulation produces a forecast fall in total wheel-to-wheel emissions from Australian transport from 104 billion tonnes (Mt) in 2018 to 55-65Mt in 2050. Within the range of this 35–45% reduction, the outcome depends largely on the balance of renewable and fossil-fuel energy used to produce hydrogen.</p> <p>The modelling nonetheless predicts a large shift in energy use in road transport in 2050, as 2019 was basically 100% fossil fuels.</p> <p>The on-road energy efficiency of battery electric vehicles is roughly twice that of fuel cell electric (hydrogen) vehicles and roughly three times that of fossil-fuelled vehicles of similar type.</p> <p>The modelling results make this clear. In 2050, battery electric vehicles account for about 70% of total travel, but 25% of on-road energy use and only about 10% of total emissions.</p> <p>In contrast, fossil-fuelled vehicles account for about 25% of total travel in 2050, 60% of energy use and 75-85% of emissions. That’s even allowing for expected efficiency improvements.</p> <p>This means the shift to a mostly electric fleet by 2050 plus the use of hydrogen is predicted to fall short of what’s needed to get to net zero. It will require aggressive new policies to increase the uptake of electric vehicles across all classes.</p> <h2>Lighter vehicles make a big difference</h2> <p>But that is not the whole story. One neglected issue is the growing proportion of <a href="https://theconversation.com/we-may-be-underestimating-just-how-bad-carbon-belching-suvs-are-for-the-climate-and-for-our-health-190743">big, heavy passenger vehicles</a> (SUVs, utes). This trend is very noticeable in Australia. The laws of physics mean heavier vehicles need much more energy and fuel per kilometre of driving, and so produce more emissions.</p> <p>Currently, a large diesel SUV typically emits a kilogram of CO₂ for every 3 kilometres of driving, compared to 15km for a light electric vehicle and 200 kilometres for an e-bike. An average electric vehicle currently emits 1kg of CO₂ every 7km.</p> <p>This distance is expected to be around 60km in 2050, when renewables power the electricity grid. A lightweight electric car will more than double the distance to 125km per kilogram of CO₂. Reducing vehicle weights and optimising energy efficiency in transport will be essential to meet emission targets.</p> <p>The study modelled the impacts of <a href="https://www.automotiveworld.com/special-reports/vehicle-lightweighting-2/">lightweighting</a> passenger vehicles while keeping buses and commercial vehicles the same. If Australians had driven only small cars in 2019 for personal use, total road transport emissions would have been about 15% lower.</p> <p>The reduction in emissions from simply shifting to smaller cars is <a href="https://www.dcceew.gov.au/climate-change/publications/national-greenhouse-accounts-2019/national-inventory-report-2019">similar to</a> emissions from domestic aviation and domestic shipping combined. Importantly, lightweighting cuts emissions for all kinds of vehicles.</p> <h2>The uncertainties about hydrogen</h2> <p>Fuel cell electric vehicles using hydrogen account for only a few percent of all travel, but most will likely be large trucks. As a result, in our scenarios, they use a little over 10% of total on-road energy and produce 5-20% of total emissions, depending on the energy source used for hydrogen production and distribution.</p> <p>The modified EU scenario includes a significant uptake of hydrogen vehicles by 2050. That’s by no means guaranteed.</p> <p>The uptake in Australia has been negligible to date. That’s due to costs (vehicle and fuel), the need for new hydrogen fuel infrastructure, less mature technology (compared to battery electric vehicles) and limited vehicle availability. <a href="https://theconversation.com/we-must-rapidly-decarbonise-transport-but-hydrogens-not-the-answer-166830">Unresolved aspects</a> of hydrogen in transport include lower energy efficiency, the <a href="https://theconversation.com/for-australia-to-lead-the-way-on-green-hydrogen-first-we-must-find-enough-water-196144">need for clean water</a>, uncertainty about leakage, fuel-cell durability and value for consumers.</p> <h2>How do we get back on track?</h2> <p>Our study suggests Australia is on track to miss the net-zero target for 2050 mainly because of the large proportions of fossil-fuelled vehicles and large and heavy passenger vehicles.</p> <p>These two aspects could become targets for new policies such as public information campaigns, tax incentives for small, light vehicles, bans on selling fossil fuel vehicles and programs to scrap them. Other options to cut emissions include measures to reduce travel demand, optimise freight logistics and shift travel to public transport, to name a few.</p> <p>The study confirms the scale of the challenge of decarbonising road transport. Australia will need “all hands on deck” – government, industry and consumers – to achieve net zero in 2050.<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/208655/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/robin-smit-594126">Robin Smit</a>, Adjunct Associate Professor, <a href="https://theconversation.com/institutions/university-of-technology-sydney-936">University of Technology Sydney</a></em></p> <p><em>Image credits: </em><em>Getty Images</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/too-big-too-heavy-and-too-slow-to-change-road-transport-is-way-off-track-for-net-zero-208655">original article</a>.</em></p>

Travel Trouble

Big hair? Bald? How much difference your hair really makes to keep you cool or warm

<p><a href="https://theconversation.com/profiles/theresa-larkin-952095">Th<em>eresa Larkin</em></a><em>, <a href="https://theconversation.com/institutions/university-of-wollongong-711">University of Wollongong</a></em></p> <p>We have <a href="https://theconversation.com/health-check-why-does-womens-hair-thin-out-39126">millions</a> of hair follicles on our body, including around 100,000 on our scalp.</p> <p>This might sound like a lot of hair, yet humans are described as “hairless”. We have evolved to be the only mammals with a relatively hairless body, but still with scalp hair.</p> <p>So how does your hair affect your body temperature when it’s hot or cold?</p> <p>Compared with other animals, our hair does not have as much influence on keeping us warm or cool as you might think.</p> <h2>Essential to our survival</h2> <p>Our brain function and body’s metabolism depend on an optimal temperature of around 37℃. Thermoregulation maintains this body temperature, even when we are exposed to a hotter or colder external temperature.</p> <p>For non-human mammals, body hair or fur plays a role in protecting against environmental cold or heat.</p> <p>For instance, a heavy fur coat helps keep a polar bear <a href="https://polarbearsinternational.org/polar-bears-changing-arctic/polar-bear-facts/adaptions-characteristics/">warm</a> in the cold. But fur also keeps an animal cool in the heat because it can <a href="https://www.jstor.org/stable/25064866">absorb or reflect</a> radiant heat.</p> <p>Scientists think this is why humans have kept hair on our heads. Our heads are exposed to the most heat from the sun, and scalp hair keeps our heads cool.</p> <p>Research published just last week <a href="https://www.pnas.org/doi/10.1073/pnas.2301760120">suggests</a> curly hair provides the best heat protection. That’s because curly hair’s thicker layer of insulation reduces the amount of sun that reaches the scalp.</p> <h2>But hair is not the only factor</h2> <p>When humans moved from living in the jungle to the savannah, they needed to walk and run long distances in the sun. This meant they needed a way to handle the increased body temperature that comes with physical activity in the heat.</p> <p>Sweating is the best way to lose heat and cool down, but the presence of hair reduces sweating and heat loss from the skin.</p> <p>So humans evolved to <a href="https://www.pnas.org/doi/10.1073/pnas.1113915108">lose body hair</a> to be better adapted to exercising in the heat. Fewer hair follicles in our skin made room for more sweat glands. This made our skin optimal for sweat evaporation – and the <a href="https://theconversation.com/want-to-keep-cool-on-hot-summer-days-heres-how-34489">heat loss</a> that goes with it – to keep us cool.</p> <h2>So what’s best in the heat?</h2> <p>You might think removing body hair or having a bald head is best for sweating and keeping cool when exercising in the heat. However, it’s not that simple.</p> <p>Removing head hair would increase the <a href="https://www.pnas.org/doi/10.1073/pnas.2301760120">amount of sun</a> that reaches your scalp. This means you would need to <a href="https://pubmed.ncbi.nlm.nih.gov/20683812/">sweat more</a> during exercise in the sun to reduce an increase in body temperature, but not by much.</p> <p>In fact, it’s the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4667044/#:%7E:text=The%20body%20hair%20is%20advantageous,heat%20removal%20during%20heat%20stress.">least hairy</a> areas of our body that have the highest sweat rates during exercise. These are our forehead, neck, feet and hands.</p> <p>So the best way to keep cool in the heat is to keep these areas uncovered (but still use sunscreen). Removing body hair will not have a large impact on your overall sweat rate.</p> <h2>How about when it’s cold?</h2> <p>Our body hair and head hair theoretically have a role in keeping us warm, but the effects are minimal.</p> <p>When we are cold, the muscles of the hair follicles on the body contract to cause the hairs to stand straight. This is an attempt to trap heat close to the body and we see this as goosebumps. However, because our body hair is so thin, this does not have a big effect in keeping us warm.</p> <p>Our head hair can prevent some heat loss from the head, but again this is limited.</p> <p>When it’s cold, heat can still be lost through the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4667044/#:%7E:text=The%20body%20hair%20is%20advantageous,heat%20removal%20during%20heat%20stress.">skin of the head</a> regardless of your hairstyle.</p> <p>The scalp also has only a very thin layer of fat compared to the rest of our skin, so our head has less insulation to protect against the cold.</p> <p>A warm hat or beanie is the only way to prevent too much heat lost from the head.</p> <h2>In a nutshell</h2> <p>Our head and body hair, or lack of it, does have a small role in how you maintain your body temperature.</p> <p>But overall, your hairstyle does not influence whether you feel warm or cool.<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/201380/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em><a href="https://theconversation.com/profiles/theresa-larkin-952095">Theresa Larkin</a>, Associate professor of Medical Sciences, <a href="https://theconversation.com/institutions/university-of-wollongong-711">University of Wollongong</a></em></p> <p><em>Image credits: Shutterstock</em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/big-hair-bald-how-much-difference-your-hair-really-makes-to-keep-you-cool-or-warm-201380">original article</a>.</em></p>

Beauty & Style

“How do you pay someone for 20 years?”: Folbigg’s big compensation question

<p>Since her <a href="https://www.oversixty.co.nz/news/news/kathleen-folbigg-pardoned-after-20-years-behind-bars" target="_blank" rel="noopener">release from prison</a>, Kathleen Folbigg has been the centre of a media frenzy, with networks battling it out to secure an exclusive tell-all interview.</p> <p>Following a fierce bidding war, Seven Network has won the rights over Nine for the interview believed to have cost more than $400,000.</p> <p>A source from Seven said the exclusive interview will be aired on the Sunday evening current affairs show, <em>7News Spotlight</em>.</p> <p>Others have proposed the deal has cost the network close to $1 million.</p> <p>The deal could see her on the list of select few Australians awarded seven-figure sums in light of their wrongful convictions, including Linda Chamberlain.</p> <p>Chamberlain’s lawyer Stuart Tipple said Folbigg needs to be declared innocent and be given compensation for her years in prison, noting she had a solid case.</p> <p>“The sad thing is all she can get is money, how do you pay someone for 20 years?” he said.</p> <p>“And also, I think we need to reflect on an injustice just doesn’t affect Kathleen.</p> <p>“I feel tonight very much for her husband and the father of those children and the injustice that just affects so many people, so many lives.</p> <p>“I feel very, very badly for him tonight and I just think of the whole process of just how harmful it is to them and to our society and our confidence in the whole judicial system.”</p> <p>Robyn Blewer, director of the Griffith University Innocence Project, noted two recent cases to illustrate how Folbigg could be compensated for her 7,300 days in jail.</p> <p>West Australian man Scott Austic received $1.3 million in May 2023 on top of an earlier payment of $250,000 after serving nearly 13 years for murdering his pregnant secret lover.</p> <p>He had sought $8.5 million after being acquitted on appeal in 2020.</p> <p>Both payments were ex gratis, unlike David Eastman’s award of $7 million in damages by the ACT Supreme Court in 2019.</p> <p>Eastman served almost 19 years over the 1989 shooting murder of federal police assistance commissioner Colin Winchester, where he was acquitted at a second trial.</p> <p>"The difference is it was in ACT which has a human rights act and under that, there is an entitlement for compensation under human rights," Dr Blewer told AAP.</p> <p>"Mr Eastman was then able to sue because there was a right to compensation.</p> <p>"The court assessed his damages in the same way they would a tort ... the court went through every time he was injured.”</p> <p>Like Austic, Chamberlain was awarded an ex grata or grace payment. She was awarded $1.3 million in 1992 which now equates to about $3 million.</p> <p>Folbigg will need specific legal advice about whether a civil claim is possible due to NSW lacking a human rights act like that of the ACT.</p> <p>Dr Blewer said she could become reliant on what the government was willing to pay.</p> <p>"Twenty years is a substantial amount of time lost," she said.</p> <p>"It might depend on the good grace of the NSW government."</p> <p>No further steps can be taken until Folbigg’s lawyers obtain the final report of former Chief Justice Tom Bathurst.</p> <p>An application to the NSW Court of Criminal Appeal to quash her convictions will likely follow.</p> <p><em>Image credit: Facebook / Instagram</em></p>

Legal

"You're going to be a big sister": Serena Williams shares heart-warming family announcement

<p>Serena Williams has captured the heart-warming moment she told her five-year-old daughter she is soon to be a big sister. </p> <p>The 41-year-old tennis legend is pregnant with her second child, <a href="https://oversixty.co.nz/lifestyle/family-pets/serena-williams-unveils-exciting-family-news" target="_blank" rel="noopener">announcing her big news</a> on the Met Gala red carpet at the beginning of May. </p> <p>Serena and her husband Alexis decided to film the moment they told their daughter Olympia about the newest addition to their family, with the five-year-old's joyous reaction tugging at the heartstrings. </p> <p>In a video uploaded to Serena's YouTube channel, titled Olympia's Surprise, Williams revealed Olympia did not yet know about the pregnancy, adding her daughter noticed she had become “fat”.</p> <p>“Olympia does not know right now that I am pregnant, but she did call me fat and then she got really, like, stressed out,” Williams said as the video started.</p> <p>“She was like ‘Mummy, you’re fat’".</p> <p>“I tried not to take it personal, ‘cause I’m, like, super into fitness, but I’m, like, ‘Uhh, am I?’".</p> <p>“We’re going to tell her (about the pregnancy) and I’m really, really excited to see her reaction.”</p> <p>The video continues with the family sitting on the lounge as Williams prepares for the big announcement.</p> <p><iframe title="YouTube video player" src="https://www.youtube.com/embed/LplhG2V1tho" width="560" height="315" frameborder="0" allowfullscreen="allowfullscreen"></iframe></p> <p>“Remember how you’ve been praying for a little sister or brother?” Serena asked Olympia.</p> <p>“Well, we went to the doctor, and it turns out I’m not getting fat. But I have a baby in my belly.”</p> <p>Olympia’s face then lit up with joy and excitement as she replied: “What, are you kidding me?”</p> <p>“You’re going to be a big sister,” Ohanian and Williams both said.</p> <p>Olympia reacted with joy and reached out and hugged Williams in a beautiful family moment.</p> <p>The video continued as Williams unbuttoned her jeans and lifted her T-shirt to reveal her baby bump, with Olympia overcome with excitement as she jumped off the lounge and screamed with joy while running around the living room.</p> <p>The video has racked up over 40,000 videos in 24 hours, with many fans flooding the comment section with well wishes. </p> <p>One fan wrote, "I don't think there's anyone who deserves this happiness more than Serena. She has blessed us with 3 decades of amazing tennis... What a great way to live life now."</p> <p>Another said, "Olympia is so excited... You deserve it all, Serena."</p> <p><em>Image credits: YouTube</em></p>

Family & Pets

Bring your furry friend’s face along on your next big trip

<p>Devoted pet lovers around the world are no stranger to the struggle of setting out on their next adventure without their faithful companions at their side.</p> <p>And while it can help to set a paw-fect portrait as a phone wallpaper to check in everytime the distance feels too much, it isn’t always enough - especially when you’re used to seeing their sweet little faces every single day. </p> <p>Luckily, the people over at July have come up with a solution in ‘Petsonalisation’. It’s something sure to set tails wagging, offering pet parents the exciting opportunity to have their best friend’s face on their suitcase and travel accessories. </p> <p>Forget limiting yourself to lettered monograms, all customers have to do is upload their desired pet pic, and then July will do the hard part for them - illustrating the image, and personalising the luggage, tags, bottles, kits, and notebooks on offer with the friendliest of faces.</p> <p>“People love their pets, and often pets are the ones you leave behind when you’re off travelling. We wanted to create a way for all travellers to be able to take their pets with them, no matter the journey,” July’s Richard Li explained.</p> <p>“Our personalisation offering has always been unique,” July’s Athan Didaskalou added. “We know that for something to be truly personal the offering needed to be diverse and inclusive. Multiple fonts, colours, emojis, and languages. In a world-first, I am excited to extend our personalisation service once more to include the most loveable beings in people’s lives: their pets.</p> <p>“We’re a customer-centric business and our products are derived from what people want, with over 50% of orders already opting for personalisation. Your suitcase stands out even more on a luggage carousel and is less likely to be mistaken for someone else’s bag when it’s got your initials on it.</p> <p>“A lot of people would love to be able to take their dog or cat on holiday with them, but with cost and customs, that’s just not an option. We like to think this is our way of enabling our customers to bring their pets on their travel adventures.”</p> <p>Since launching in 2019 with their Carry On suitcase, July have progressed in leaps and bounds, now offering <a href="https://july.com/nz/shop/" target="_blank" rel="noopener">an entire suite of travel products</a> - from luggage to backpacks, bottles, phone cases, notebooks, and various other travel accessories. </p> <p>And now, the code ‘Petsonalisation’ can be applied for up to two pets per product on all of July’s luggage and accessories until April 25th - at $25 for accessories, and $65 for luggage.</p> <p>While dates are limited for July’s pet offering, they’re no stranger to personalisation, and have been offering enthusiastic customers the chance to create truly unique items since 2019. </p> <p>Their efforts are no small feat either, with shoppers able to “personalise up to five characters with 11 different font styles and 28 colours to choose from, even adding emojis”. And for those worried that they may not be limited in what they can write, July have an answer - they’re one of a limited number of companies worldwide, and the only one in Australia, to offer “personalised Chinese characters and additional Latin based languages such as French and Spanish for monogramming.”</p> <p>There’s no stress when it comes to having it sent your way either - as anyone in Australia or New Zealand is aware, postage costs can be half the battle - as with orders over $100, July offer free shipping.</p> <p>So, if you want to show the world your best pet friend, it’s time to hop on over to check out July’s range before April 25th, and <a href="https://july.com/nz/pet-personalisation/" target="_blank" rel="noopener">get their face put front and centre</a>!</p> <p><em>Images: July [supplied]</em></p>

International Travel

Mediterranean diet associated with big reduction in the risk of heart disease and dementia

<p><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">Further scientific evidence of the benefits of a “Mediterranean diet” on health have been published this week, extolling the virtues of fruit, veggies, nuts and even a little wine.</span></p> <div class="copy"> <p>In one Australian-led <a href="https://doi.org/10.1136/%20heartjnl-2022-321930" target="_blank" rel="noreferrer noopener">review</a> researchers found women who closely followed a Mediterranean diet were associated with up to 24% lower risk of cardiovascular disease and up to 23% lower risk of death from any cause.</p> <p>This is the first study to examine the association between the Mediterranean diet, cardiovascular disease, and mortality in women specifically, and is published in the journal <em>Heart.</em></p> <p>A <a href="https://bmcmedicine.biomedcentral.com/articles/10.1186/s12916-023-02772-3" target="_blank" rel="noreferrer noopener">UK study</a> in <em>BMC Medicine</em> has also found that men and women with a strict Mediterranean diet had up to 23% lower risk for developing dementia in comparison with those with the lowest level of adherence to the diet.</p> <p>The Mediterranean diet is rich in fruits, vegetables, legumes, nuts, seeds, wholegrains, and olive oil; moderate in fish and shellfish; low to moderate in wine; and low in red meat and processed meats, dairy products, animal fat, and processed foods.</p> <p>Cardiovascular disease is an umbrella term that includes heart, stroke, and blood vessel diseases, and was the <a href="https://www.aihw.gov.au/reports/heart-stroke-vascular-diseases/hsvd-facts/contents/about" target="_blank" rel="noreferrer noopener">underlying cause</a> of one in four deaths in Australia in 2019.</p> <p>“The Mediterranean diet is known for its health benefits, especially for heart health, but most studies and research into diet and heart disease are done primarily in men,” says Anushriya Pant, University of Sydney PhD candidate at the Westmead Applied Research Centre (WARC) and first author of the <em>Heart</em> paper.</p> <p>The study analysed pooled data from 16 studies published between 2006 and 2021, involving over 722,000 female participants aged 18 and above who followed the Mediterranean diet and whose cardiovascular health was monitored for an average of 12.5 years.</p> <p>The researchers found that the reduced risk of cardiovascular disease and death applied to women of all ethnicities..</p> <p>“Now we have confirmed that similar benefits apply for women’s dietary guidelines, and this reflects the strength of the Mediterranean diet for good heart health,” adds Pant.</p> <p>“In medical research, there are sex disparities in how clinical trials are designed. This creates large gaps in clinical data, which can potentially impact the development of health advice. Our work is a step towards addressing this gap.”</p> <p>The researchers acknowledge some limitations to their findings. All studies analysed were observational – so could only establish an association, not causation, between the Mediterranean diet and lowered risk of cardiovascular disease and death – and relied on self-reported food frequency questionnaires. Adjustments for potentially influencing factors also varied across the studies.</p> <p>The second study into dementia is equally supportive of the diet guidelines.</p> <p>UK scientists analysed data from 60,298 individuals from the <a href="https://www.ukbiobank.ac.uk/" target="_blank" rel="noreferrer noopener">UK Biobank</a> – a large-scale biomedical database containing genetic and health information from half a million UK participants – who completed a dietary assessment.</p> <p>Participants were followed for nine years, during which there were 882 cases of dementia.</p> <p>The researchers scored individuals based on how closely their diet matched the key features of a Mediterranean one, while taking into account their genetic risk for dementia.</p> <p>The authors say the findings indicate that, even for those with a higher genetic risk for dementia, having a better diet could reduce the likelihood of developing the condition.</p> <p>“Dementia impacts the lives of millions of individuals throughout the world, and there are currently limited options for treating this condition,” says Dr Oliver Shannon, a lecturer in Human Nutrition and Ageing at Newcastle University, and first author of the study.</p> <p> “Finding ways to reduce our risk of developing dementia is, therefore, a major priority for researchers and clinicians.</p> <p> “Our study suggests that eating a more Mediterranean-like diet could be one strategy to help individuals lower their risk of dementia.”</p> <p>The authors caution that there are limitations to this study, including that their analysis is limited to individuals who self-reported their ethnic background as white, British, or Irish, as only genetic data based on European ancestry was available.</p> <p>Further research is needed in a range of populations to determine the potential benefit for all people.</p> <p>In 2022, it was estimated that there were 401,300 <a href="https://www.aihw.gov.au/reports/dementia/dementia-in-aus/contents/summary" target="_blank" rel="noreferrer noopener">Australians living with dementia</a>. With an ageing and growing population this number is predicted to more than double to 849,300 people by 2058.</p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=239397&title=Mediterranean+diet+associated+with+big+reduction+in+the+risk+of+heart+disease+and+dementia" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /></div> <div id="contributors"> <p><a href="https://cosmosmagazine.com/health/mediterranean-diet-heart-dementia/">This article</a> was originally published on <a href="https://cosmosmagazine.com">Cosmos Magazine</a> and was written by <a href="https://cosmosmagazine.com/contributor/imma-perfetto">Imma Perfetto</a>. </p> <p><em>Image credit: Shutterstock</em></p> </div>

Body

Christine Taylor on reigniting her romance

<p dir="ltr">After splitting from their 17-year marriage, Christine Taylor has shared how she and Ben Stiller reignited their flame.</p> <p dir="ltr">Taylor appeared on <em>The Drew Barrymore Show</em>, on Tuesday, and the actor discussed her relationship timeline with Stiller, revealing they were engaged after only six months of dating, and married within a year after that. </p> <p dir="ltr">She went on to explain how their relationship unfolded, “Family was always a priority but I think Ben and I both sort of started to grow in different directions,” Taylor said, adding that the decision to separate was not one the couple “took lightly.”</p> <p dir="ltr">“That time apart for each of us to sort of get to know who we are ... I think we have these growth spurts even as adults,” Taylor continued.</p> <p dir="ltr">Stiller and Taylor got married in 2000 and share two children, Ella, 20, and Quinlin, 17, with the couple first announcing their separation in 2017.</p> <p dir="ltr">Taylor shared that the pair, who had been living separately after their divorce, decided to move in together to their family with their children after the COVID-19 pandemic.</p> <p dir="ltr">She revealed that living together was a “special” time for the couple and that they were able to reconnect without distractions.</p> <p><span id="docs-internal-guid-3cf97636-7fff-f307-621d-9151ea4be8d7"></span></p> <p dir="ltr"><em>Image credit: Getty</em></p>

Relationships

Age, not weight, should be the big decider in whether to screen for diabetes

<p><span style="font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;">Because it’s possible to be diabetic or prediabetic without any symptoms, and early diagnoses lead to better health outcomes, lots of countries have screening programs for diabetes.</span></p> <div class="copy"> <p>In the US, overweight or obese people between 35 and 70 are recommended to regularly get diabetes tests.</p> <p>But <a href="https://www.ajpmonline.org/article/S0749-3797(23)00006-5/fulltext" target="_blank" rel="noreferrer noopener">new research</a> in the <em>American Journal of Preventative Medicine</em> has called this into question, suggesting that screening based purely on age will catch the greatest proportion of diabetic and prediabetic people.</p> <p>“It might sound counterintuitive because we think of being overweight or obese as the primary cause of diabetes,” says lead author Dr Matthew O’Brien, an associate professor of medicine at Northwestern University Feinberg School of Medicine, US.</p> <p>“But if we make decisions about diabetes testing based on weight, we will miss some people from racial and ethnic minority groups who are developing prediabetes and diabetes at lower weights.”</p> <p>The researchers examined data from all the 2021 diabetes screenings recommended by the US Preventive Services Task Force. Based on this data, they recommend screening every US adult aged between 35 and 70.</p> <p>“All major racial and ethnic minority groups develop diabetes at lower weights than white adults, and it’s most pronounced for Asian Americans,” says O’Brien.</p> <p>Roughly half of US adults have Type 2 diabetes or prediabetes, and 81% of adults with prediabetes don’t know they have it. Diagnoses are delayed in ethnic minorities, compared to white people.</p> <p>“Diabetes is a condition in which unacceptable racial and ethnic disparities persist,” says O’Brien.</p> <p>“That’s why we need a screening approach that maximises equity. If we can find everyone earlier, it helps us reduce these disparities and the bad outcomes that follow.”</p> <p>The researchers also found that it might be beneficial for members of some ethnic minorities to receive earlier screening, but they don’t formally recommend it.</p> <p>“It’s imperative that we identify a screening approach that is equitable across the entire US population,” says O’Brien.</p> <p>“Our findings illustrate that screening all adults aged 35 to 70 years, regardless of weight or body mass index, performs equitably across all racial and ethnic groups.”</p> <p>This age cut-off also makes it much simpler for clinicians to decide whether someone should get a diabetes test.</p> <p>“There are many ways to nudge patients and providers to complete this testing, which should be the focus of future research,” says O’Brien.</p> <p>In Australia, diabetes tests are recommended based on a <a href="https://www.healthdirect.gov.au/diabetes-screening-tests" target="_blank" rel="noreferrer noopener">range of risk factors</a>, including age, waist measurement, ethnicity, physical activity and family history. Diabetes Australia has a <a href="https://www.diabetesaustralia.com.au/risk-calculator/" target="_blank" rel="noreferrer noopener">risk calculator</a> with which you can determine your own risk.</p> <p><img id="cosmos-post-tracker" style="opacity: 0; height: 1px!important; width: 1px!important; border: 0!important; position: absolute!important; z-index: -1!important;" src="https://syndication.cosmosmagazine.com/?id=240911&title=Age%2C+not+weight%2C+should+be+the+big+decider+in+whether+to+screen+for+diabetes" width="1" height="1" data-spai-target="src" data-spai-orig="" data-spai-exclude="nocdn" /></div> <div id="contributors"> <p><em>This article was originally published on <a href="https://cosmosmagazine.com/health/diabetes-tests-screening-age-weight/" target="_blank" rel="noopener">cosmosmagazine.com</a> and was written by <a href="https://cosmosmagazine.com/contributor/ellen-phiddian">Ellen Phiddian</a>. </em></p> <p><em>Images: Shutterstock</em></p> </div>

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How one elderly couple made their big move to Italy

Readers response: What’s one small change you’ve made that’s had a big impact on your physical health?

Holiday protesters are missing the big picture – there are ways to make tourism work for everyone

How sustainable is your weekly grocery shop? These small changes can have big benefits

Anti-cellulite products are big business – but here’s what the science says

The US just returned to the Moon after more than 50 years. How big a deal is it, really?

Papa Swift vs Paparazzi: Taylor Swift's dad accused of assault

Bride sparks feud for banning her niece from her big day

Big Bang Theory star reveals two major family announcements

Big Bang Theory star's shock cancer diagnosis

"Happy Birthday Roycie!": Rebel Wilson's big baby birthday bash

Kylie Minogue drops big career news

Too big, too heavy and too slow to change: road transport is way off track for net zero

Big hair? Bald? How much difference your hair really makes to keep you cool or warm

“How do you pay someone for 20 years?”: Folbigg’s big compensation question

"You're going to be a big sister": Serena Williams shares heart-warming family announcement

Bring your furry friend’s face along on your next big trip

Mediterranean diet associated with big reduction in the risk of heart disease and dementia

Christine Taylor on reigniting her romance

Age, not weight, should be the big decider in whether to screen for diabetes