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Summer’s over, so how much sun can (and should) I get?

<p><em><a href="https://theconversation.com/profiles/katie-lee-228942">Katie Lee</a>, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> and <a href="https://theconversation.com/profiles/rachel-neale-891731">Rachel Neale</a>, <a href="https://theconversation.com/institutions/qimr-berghofer-medical-research-institute-1811">QIMR Berghofer Medical Research Institute</a></em></p> <p>As we slide of out summer, you might be wondering how careful you need to be about sun exposure. Excessive exposure causes <a href="https://www.cancer.org.au/about-us/policy-and-advocacy/prevention-policy/national-cancer-prevention-policy/skin-cancer-statistics-and-issues/uv-radiation">skin cancer</a>, but sun exposure also has <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9976694/">benefits</a>. How do you balance the two?</p> <p>A new <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">position statement</a> from cancer, bone health and other experts <a href="https://www.assc.org.au/wp-content/uploads/2023/01/Sun-Exposure-Summit-PositionStatement_V1.9.pdf">aims to help</a> Australians balance the good and bad effects of sun exposure by taking into account their skin colour, risk of skin cancer, and where they live.</p> <h2>What are the benefits of sunlight?</h2> <p>Ultraviolet (UV) radiation (the wavelengths in sunlight that cause skin cancer) also leads to vitamin D production. <a href="https://dermnetnz.org/topics/vitamin-d">Vitamin D</a> is very important for maintaining strong bones, and is likely to have <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9976694/">multiple other health benefits</a>.</p> <p>But vitamin D probably isn’t the whole story. Sunshine, including UV radiation, is thought to affect health in <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9976694/">other ways</a> such as improving our mood and reducing the risk of autoimmune diseases and infections. So for many people, avoiding the sun and taking a vitamin D supplement may not be the best approach.</p> <h2>How much time does it take to make vitamin D?</h2> <p>It’s complicated, but for most people and most of the year across most of Australia, it’s a lot less than you think.</p> <p>The <a href="https://onlinelibrary.wiley.com/doi/10.1111/php.13854">amount of time needed</a> depends on the amount of skin covered by clothing and the intensity of UV radiation (indicated by the UV index). More skin exposed and higher UV index equate to less time needed.</p> <p>Both the UV index and the amount of the year that UV radiation is high increase as you get closer to the equator. In summer, all of Australia is bathed in sunshine. But in winter, opposite ends of the country have <a href="https://onlinelibrary.wiley.com/doi/10.1111/php.13854">very different exposures</a>.</p> <p>In summer, everybody except those with deeply pigmented skin can make enough vitamin D in <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">just five minutes</a> between 9am and 3pm, anywhere in Australia, provided they are wearing shorts and a T-shirt.</p> <p>In winter it’s a different story. In <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">Darwin and Brisbane</a>, 5–10 minutes between 10am and 3pm will do the trick, but in <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">Hobart</a>, factoring in winter clothing, it will take nearly an hour in the middle of the day.</p> <p>Hover your mouse over the lines below to see the length of exposure needed at specific times of day.</p> <p><iframe id="X5szQ" class="tc-infographic-datawrapper" style="border: none;" src="https://datawrapper.dwcdn.net/X5szQ/" width="100%" height="400px" frameborder="0"></iframe></p> <p>Staying out for longer than needed doesn’t necessarily make more vitamin D, but it <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub#bib25">does cause skin damage</a>.</p> <h2>Hang on, what about those with darker skin?</h2> <p>People with deeply pigmented, brown to black skin accumulate both vitamin D and DNA damage at a much slower rate than people with lighter skin tones.</p> <p>When UV radiation hits a DNA strand, it causes the DNA to become distorted. If the distortion isn’t fixed, it will cause a mistake when the DNA is copied for a new cell, causing a permanent mutation that sometimes leads to cancer.</p> <p>Melanin, the brown pigment in the skin, absorbs UV photons before that can happen, and the high melanin content in the darkest skin tones provides <a href="https://faseb.onlinelibrary.wiley.com/doi/full/10.1096/fj.201701472R">60 times</a> as much UV protection as the small amount in very fair skin.</p> <p>The flip side is the risk of vitamin D deficiency is much higher than the risk of skin cancer.</p> <p>The new statement accounts for this by putting people into <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">three groups</a> based on their risk of skin cancer, with specialised advice for each group.</p> <h2>Highest skin cancer risk</h2> <p>This includes people with very pale skin that burns easily and tans minimally, but also people with darker white or olive skin who can tan easily but have extra skin cancer risk factors because they:</p> <ul> <li>have had <strong>skin cancer</strong> before</li> <li>have a <strong>family history</strong> of melanomas</li> <li>have many <strong>moles</strong></li> <li>are taking <strong>immunosuppressant</strong> medications.</li> </ul> <p>For these people, the harms of sun exposure almost certainly <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub">outweigh the benefits</a>.</p> <p>These people should wear sunscreen every day the <a href="https://www.arpansa.gov.au/our-services/monitoring/ultraviolet-radiation-monitoring/ultraviolet-radiation-index">UV index</a> is forecast to get to <a href="https://www.assc.org.au/peak-health-bodies-recommend-new-approach-to-sunscreen-use/">three or more</a>, and use the <a href="https://www.cancer.org.au/cancer-information/causes-and-prevention/sun-safety/be-sunsmart">five sunsmart steps</a> whenever the UV index is above three:</p> <ul> <li><strong>slip</strong> on clothing covering as much of the body as possible</li> <li><strong>slop</strong> on SPF30+ sunscreen on areas that can’t be covered up</li> <li><strong>slap</strong> on a hat</li> <li><strong>seek</strong> shade</li> <li><strong>slide</strong> on sunglasses.</li> </ul> <p>They shouldn’t spend time outdoors deliberately to make vitamin D, but should discuss vitamin D supplements with their doctor.</p> <h2>Intermediate skin cancer risk</h2> <p>This means people with dark white/olive skin that sometimes burns but tans easily, and who don’t have other skin cancer risk factors.</p> <p>These people should still apply sunscreen as part of their usual routine on all days when the UV index is forecast to get to <a href="https://www.assc.org.au/peak-health-bodies-recommend-new-approach-to-sunscreen-use/">three or more</a>, but they can spend enough time outdoors to get a “dose” of vitamin D on most days of the week.</p> <p>Once the time needed for their vitamin D dose is up, they should also use the <a href="https://www.cancer.org.au/cancer-information/causes-and-prevention/sun-safety/be-sunsmart">slip-slop-slap-seek-slide</a> steps to avoid accumulating DNA damage.</p> <p>If they’re unable to do this because of health or lifestyle factors, like being housebound, working night shifts, or always covering up with clothing, they should see their doctor about whether they need vitamin D supplements.</p> <h2>Lowest skin cancer risk</h2> <p>This covers people with deeply pigmented brown to black skin that rarely or never burns.</p> <p>These people can <a href="https://www.sciencedirect.com/science/article/pii/S1326020023052949?via%3Dihub#bib14">safely spend enough time outdoors</a> to make vitamin D and get the other benefits of sunshine. But because more time is needed, it can be difficult, particularly when the weather is cold. Vitamin D supplements might be needed.</p> <p>They don’t need to routinely protect their skin, but might need to <a href="https://www.cancer.org.au/cancer-information/causes-and-prevention/sun-safety/be-sunsmart">slip-slop-slap-seek-slide</a> if they are outdoors for more than two hours.</p> <h2>How do I get the feel-good effects of sunshine?</h2> <p>Spending time outdoors in the early morning is the best way to get the <a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9976694/">feel-good effects</a> of sunshine. An early morning walk is a great idea for all of us, but it won’t make vitamin D.<!-- Below is The Conversation's page counter tag. Please DO NOT REMOVE. --><img style="border: none !important; box-shadow: none !important; margin: 0 !important; max-height: 1px !important; max-width: 1px !important; min-height: 1px !important; min-width: 1px !important; opacity: 0 !important; outline: none !important; padding: 0 !important;" src="https://counter.theconversation.com/content/224144/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /><!-- End of code. If you don't see any code above, please get new code from the Advanced tab after you click the republish button. The page counter does not collect any personal data. More info: https://theconversation.com/republishing-guidelines --></p> <p><em><a href="https://theconversation.com/profiles/katie-lee-228942">Katie Lee</a>, PhD Candidate, Dermatology Research Centre, <a href="https://theconversation.com/institutions/the-university-of-queensland-805">The University of Queensland</a> and <a href="https://theconversation.com/profiles/rachel-neale-891731">Rachel Neale</a>, Principal research fellow, <a href="https://theconversation.com/institutions/qimr-berghofer-medical-research-institute-1811">QIMR Berghofer Medical Research Institute</a></em></p> <p><em>Image credits: Getty Images </em></p> <p><em>This article is republished from <a href="https://theconversation.com">The Conversation</a> under a Creative Commons license. Read the <a href="https://theconversation.com/summers-over-so-how-much-sun-can-and-should-i-get-224144">original article</a>.</em></p>

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Zoo's upright bear accused of being just a guy in a suit

<p>A Chinese zoo has had to be completely trans-bear-ant about its popular sun bear, following allegations that it was actually a human in disguise.</p> <p>The Hangzhou Zoo in China gained international recognition after video footage of their sun bear standing on its hind legs and waving at visitors caused many to paws and look twice.</p> <p>Many were bear-side themselves with excitement as theories that it was a human in disguise continued to spread.</p> <p>The local Hangzhou Daily first reported on the attention that the four-year-old sun bear named Angela was receiving.</p> <p>“Because of the way they stand, some people online question whether they are ‘humans in disguise’,” they wrote.</p> <p>As Angela gained popularity, experts were summoned and had to confirm that the bear was in fact fur-real.</p> <p>Ashleigh Marshall, an expert from Chester Zoo, told <em>BBC News</em> that the animal “is definitely a real bear,” and affirmed to doubtful visitors that sun bears do often “look a lot like people in costumes”.</p> <p>The animal expert also pointed out that the folds on the sun bear’s back weren’t because the costume was loose, but its actual function is to protect the bear from predators and allow them to “turn around” and fight back if attacked.</p> <p>Various representatives of the zoo have had to come out and release statements addressing the controversy.</p> <p>A spokesperson has reportedly said that the state-run facility would never intentionally deceive people, in an audio clip circulating on popular Chinese social media platform WeChat.</p> <p>“Some people think I stand like a person,” read another social media post, written from the point of view of the bear.</p> <p>“It seems you don't understand me very well.”</p> <p>Another spokesperson for the zoo has also denied the allegations and said that a human in a fur bear suit “would not last more than a few minutes before collapsing” in the 40°C summer temperatures.</p> <p><em>Images: Twitter / WeChat</em></p>

International Travel

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British lawmakers demand Jeremy Clarkson apologise to Meghan Markle

<p dir="ltr">British lawmakers have come out swinging against Jeremy Clarkson following his “violent misogynist” opinion piece about Meghan Markle.</p> <p dir="ltr">The Top Gear host wrote a scathing piece in The Sun saying how much he "hates" the Duchess of Sussex, in the wake of the release of the Prince Harry and Meghan's Netflix documentary series.</p> <p dir="ltr">The piece, which received 17,500 complaints, was retracted with 65 British lawmakers from various political parties condemning the article and demanding an apology to Ms Markle.</p> <p dir="ltr">"We welcome The Sun's retraction of the article, we now demand action is taken against Mr Clarkson and an unreserved apology is issued to Ms Markle immediately," the letter read, which was led by Caroline Nokes, a Member of Parliament from the ruling Conservative party, and chair of Parliament's Women and Equalities Committee.</p> <p dir="ltr">"We further demand definitive action is taken to ensure no article like this is ever published again.</p> <p dir="ltr">"This sort of language has no place in our country, and it is unacceptable that it was allowed to be published in a mainstream newspaper.</p> <p dir="ltr">"Ms Markle has faced multiple credible threats to her life, requiring the intervention of the Metropolitan Police.</p> <p dir="ltr">“Hateful articles like the one written by Mr Clarkson do not exist in a vacuum and directly contribute to this unacceptable climate of hatred and violence."</p> <p dir="ltr">It follows 17,500 complaints sent to the UK's press regulator the Independent Press Standards Organisation (IPSO) for the article published in Rupert Murdoch’s rag.</p> <p dir="ltr">Clarkson was met with significant backlash and tweeted his “regret” over the column, which also saw his <a href="https://oversixty.com.au/lifestyle/family-pets/jeremy-clarkson-s-daughter-takes-a-stand-against-her-famous-dad" target="_blank" rel="noopener">daughter Emily call him out</a>.</p> <p dir="ltr">"Oh dear. I've rather put my foot in it. In a column I wrote about Meghan, I made a clumsy reference to a scene in Game of Thrones and this has gone down badly with a great many people," he wrote.</p> <p dir="ltr">"I'm horrified to have caused so much hurt and I shall be more careful in future."</p> <p dir="ltr">The Sun also just mentioned they have removed the article but refused to make any further comment.</p> <p dir="ltr">"In light of Jeremy Clarkson's tweet he has asked us to take last week's column down,” their statement read.</p> <p dir="ltr"><em>Images: Getty</em></p>

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“Please look after these bears”: Camilla helps Paddington bears find their new homes

<p dir="ltr">The thousands of Paddington bears left in tribute to the late Queen Elizabeth II are finally finding their new homes, with Queen Consort Camilla describing it as a “pleasure” to be involved in the process.</p> <p><span id="docs-internal-guid-4e8f7f0e-7fff-675c-82b7-8856234ab3ef"></span></p> <p dir="ltr">With the bears slated to be given to the children’s charity Barnados, Camilla delivered the fuzzy stuffed toys to the charity with a convoy of electric taxis through the London Taxi Driver’s Charity for Children.</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">Today, The Queen Consort delivered hundreds of Paddington bears and cuddly toys to children who are supported by <a href="https://twitter.com/barnardos?ref_src=twsrc%5Etfw">@barnardos</a>.</p> <p>Take a look at their journey to their loving new homes ⬇️<a href="https://t.co/hJE3uf39B0">https://t.co/hJE3uf39B0</a></p> <p>— The Royal Family (@RoyalFamily) <a href="https://twitter.com/RoyalFamily/status/1595840343664115716?ref_src=twsrc%5Etfw">November 24, 2022</a></p></blockquote> <p dir="ltr">During her visit to Bow day nursery in east London, where they held a special teddy bear’s picnic, complete with marmalade sandwiches, Camilla gave bears to children at the nursery, who are among more than a thousand recipients of the bears and toys left outside the Queen’s residences.</p> <p dir="ltr">The royal also revealed that she “loves mess” and told the kids to look after their new friends.</p> <p dir="ltr">“It has been a pleasure to find a home for these bears - please look after them carefully,” she said.</p> <p dir="ltr">Camilla was also joined by members of the cast of the <em>Paddington </em>film, Hugh Bonneville and Madeleine Harris, as well as Karen Jenkel, whose father Michael Bond wrote the Paddington series of books for her.</p> <p dir="ltr">At the end of her visit to the Bow nursery, Camilla was presented with a bouquet of flowers and a thank-you note by carer Leighann Ives and three-year-old Serena Wicks.</p> <p dir="ltr"><span id="docs-internal-guid-2b78acdb-7fff-7ec8-ea7d-da6c9a60d759"></span></p> <p dir="ltr">In the lead-up to the delivery of the bears, the royal family shared sweet updates on the toys, including their antics at the royal residences.</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">We’ve had a lovely stay at Clarence House and Buckingham Palace (doing our best to keep out of mischief…)</p> <p>Looking forward to arriving at our new homes next week!</p> <p>🔗 <a href="https://t.co/ziDWQhFZtK">https://t.co/ziDWQhFZtK</a> <a href="https://t.co/PmZy5c8moh">pic.twitter.com/PmZy5c8moh</a></p> <p>— The Royal Family (@RoyalFamily) <a href="https://twitter.com/RoyalFamily/status/1593575755715420164?ref_src=twsrc%5Etfw">November 18, 2022</a></p></blockquote> <p dir="ltr">“We’ve had a lovely stay at Clarence House and Buckingham Palace (doing our best to keep out of mischief…),” the royal family wrote on social media, sharing a series of photos of a Paddington bear in different spots around the palace.</p> <p dir="ltr">“Looking forward to arriving at our new homes next week!”</p> <p dir="ltr">The decision to donate the bears to Barnados, which Camilla is a patron of, <a href="https://www.oversixty.co.nz/lifestyle/family-pets/what-will-happen-to-the-thousands-of-paddington-bears-left-for-the-queen">was announced last month</a> with the release of a sweet photo of the Queen Consort surrounded by Paddington bears.</p> <p dir="ltr">The bears were collected from outside the gates of the royal residences by 200 volunteers, who loaded the toys into wagons drawn by grey Shire horses.</p> <p dir="ltr">So many of the bears, along with other toys, flowers, and marmalade sandwiches, were left by mourners that the Royal Park urged members of the public to stop.</p> <p dir="ltr"><span id="docs-internal-guid-3b56f32f-7fff-927b-4fcb-cfc993608794"></span></p> <p dir="ltr"><em>Image: Getty Images</em></p>

Caring

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Jonnie Irwin shares an emotional health update

<p>Jonnie Irwin, star of ‘A place in the Sun’ has given fans an emotional update on his health via social media.</p> <p>In a statement released on Monday Irwin, 48, said he wanted to do “as much as we can as a family” before the time comes, with him revealing that doctors have only given him six months to live upon diagnosis with terminal cancer.</p> <p>Despite sharing the news for the first time on Monday 14 November, Irwin was diagnosed with lung cancer in 2020 and learned that his cancer had spread to his brain.</p> <p>“I don’t know how long I have left,” he told Hello magazine.</p> <p>“I try to stay positive and my attitude is that I’m living with cancer, not dying from it.”</p> <p>Irwin developed a huge fanbase as the host of TV show A Place In The Sun, where he helped couples move from homes in Britain to somewhere close to “sun, sea and sand abroad”.</p> <p>He has received an outpouring of supportive messages since revealing his diagnosis prompted him to provide an update on Instagram, where he has an audience of over 78,000 followers.</p> <p>Jonnie and wife Jessica have three sons - three-year-old Rex and two-year-old twins Rada and Cormac.</p> <p>The beloved presenter has told Hello Magazine that he had shifted his mentality from assuming he would not be well enough for certain milestones to instead setting “little markers” of moments he wanted to be around for.</p> <p>Jonnie was in Italy filming A Place in the Sun when he experienced blurry vision while driving, he noticed something was off.</p> <p>“Within a week of flying back from filming, I was being given six months to live,” he said.</p> <p>Despite the initial prognosis, treatment including chemotherapy has helped prolong Irwin’s life. After two years of living with cancer, he said he wanted to share his story beyond the “very small group of friends and family” who knew.</p> <p><em>Image: Instagram</em></p>

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Astronomers have detected another ‘planet killer’ asteroid. Could we miss one coming our way?

<p>If you surfed the web this morning, you may have seen news of the latest existential threat to humanity: a “planet killer” asteroid named 2022 AP7.</p> <p>Luckily for us 2022 AP7 “has no chance to hit the Earth currently”, <a href="https://www.theguardian.com/science/2022/nov/01/huge-planet-killer-asteroid-discovered-and-its-heading-our-way">according</a> to Scott Sheppard at the Carnegie Institution for Science. He and his international team of colleagues <a href="https://iopscience.iop.org/article/10.3847/1538-3881/ac8cff/pdf">observed 2022 AP7</a> in a trio of “rather large” asteroids obscured by the Sun’s glare (the other two don’t pose a risk).</p> <p>2022 AP7 orbits the Sun every five years, and currently crosses Earth’s orbit when Earth is on the other side of the Sun to it. Eventually its movement will sync with Earth’s and it will cross much closer by, but this will be centuries into the future.</p> <p>We simply don’t know enough about 2022 AP7 to precisely predict the danger it may pose centuries from now. At the same time, we suspect there could be other “planet killers” out there yet to be discovered. But how many? And what’s being done to find them?</p> <p><strong>What makes a planet killer?</strong></p> <p>Asteroid 2022 AP7 is the largest potentially hazardous asteroid (PHA) found in eight years, with a diameter between 1.1km and 2.3km. For context, an asteroid with a diameter more than 1km is enough to trigger a <a href="https://en.wikipedia.org/wiki/Cretaceous%E2%80%93Paleogene_extinction_event">mass extinction event</a> on Earth.</p> <p>As well as having a diameter greater than 1km, an asteroid also needs to have an orbit that crosses Earth’s to be considered potentially dangerous. In the case of 2022 AP7, any threat is centuries down the track. The important point is it has been detected and can now be tracked. This is the best possible outcome.</p> <p>It is estimated we’ve already <a href="https://theconversation.com/in-a-world-first-nasas-dart-mission-is-about-to-smash-into-an-asteroid-what-will-we-learn-189391">discovered</a> about 95% of potentially hazardous asteroids, and that there are fewer than 1,000 of these. The work of Sheppard and colleagues highlights that hunting down the remaining 5% – some 50 asteroids – will be a massive effort.</p> <figure class="align-center "><img src="https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=304&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=304&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=304&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=382&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=382&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/492923/original/file-20221102-25180-74aqvo.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=382&amp;fit=crop&amp;dpr=3 2262w" alt="" /><figcaption><span class="caption">Statistically, there’s less of a chance of a larger asteroid colliding with Earth compared to a smaller one.</span> <span class="attribution">NASA</span></figcaption></figure> <p><strong>What constitutes a near miss?</strong></p> <p>NASA <a href="https://www.jpl.nasa.gov/asteroid-watch">closely tracks</a> all known objects in the Solar System. But every now and again an object will catch us off guard.</p> <p>In 2021, we had a close call with an asteroid called <a href="https://en.wikipedia.org/wiki/2021_UA1">2021 UA1</a>. It came only a few thousand kilometres from Earth, over the Antarctic. In cosmic terms, this is uncomfortably close. However, 2021 UA1 was only two metres across, and therefore posed no substantial risk.</p> <p>There are likely hundreds of millions of objects of this size in our Solar System, and it’s not uncommon for them to impact Earth. In these cases, most of the object burns up in the atmosphere and creates a spectacular light show, with little risk to life.</p> <p>In 2019 another <a href="https://theconversation.com/an-asteroid-just-buzzed-past-earth-and-we-barely-noticed-in-time-120972">asteroid</a> with a 100m diameter passed Earth some 70,000km away. It was publicly announced mere hours before it flew past. While it wasn’t as close, it was of a much more concerning size.</p> <p>These near misses reiterate how important it is for us to speed up the search for near-Earth objects.</p> <p><strong>Blind spots</strong></p> <p>The reason we haven’t already found every object that could one day pass nearby Earth is largely because of observational blind spots, and the fact we can’t observe all parts of the sky all the time.</p> <p>To find 2022 AP7, Sheppard and colleagues used a telescope at twilight soon after the Sun had set. They had to do this because they were looking for asteroids in the vicinity of Venus and Earth. Venus is currently on the <a href="https://theskylive.com/where-is-venus">other side of the Sun</a> to Earth.</p> <p>Making observations close to the Sun is difficult. The Sun’s glare overwhelms the weak light reflected off small asteroids – presenting a blind spot. But just before and after sunset, there’s a small window in which the Sun’s glare no longer blocks the view.</p> <p>Right now there are only about 25 asteroids known to have well-determined orbits that lie entirely within Earth’s orbit. More are likely to be discovered, and these may contribute significantly to the missing 5% of potentially hazardous asteroids.</p> <p><strong>The Near-Earth Object Surveyor</strong></p> <p>A recent NASA mission spectacularly demonstrated that humans can purposefully change the trajectory of an asteroid. NASA’s DART (<a href="https://www.nasa.gov/planetarydefense/dart/dart-news">Double Asteroid Redirection Test</a>) mission collided a vending-machine-sized spacecraft into a 160m diameter minor-planet moon called Dimorphos.</p> <figure class="align-center "><img src="https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=338&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/492925/original/file-20221102-28436-f16d5x.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=424&amp;fit=crop&amp;dpr=3 2262w" alt="" /><figcaption><span class="caption">The DART spacecraft successfully collided with Dimorphos, which itself was orbiting a larger asteroid named Didymos.</span> <span class="attribution">NASA/Johns Hopkins APL/Steve Gribben</span></figcaption></figure> <p>The collision altered Dimorphos’s 12-hour orbital period by more than 30 minutes, and was declared a resounding success. So it’s plausible for humans to redirect a hazardous asteroid if we find one.</p> <p>That said, we’d have to find it well in advance. Potentially hazardous asteroids are much larger than Dimorphos, so a bigger collision would be required with plenty of lead time.</p> <p>To do this, NASA has plans to survey for potentially hazardous objects using a telescope in space. Its <a href="https://www.jpl.nasa.gov/missions/near-earth-object-surveyor">Near-Earth Object (NEO) Surveyor</a>, scheduled to launch in 2026, will be able to survey the Solar System very efficiently – including within blind spots caused by the Sun.</p> <p>That’s because the glare we see while observing from Earth is caused by Earth’s atmosphere. But in space there’s no atmosphere to look through.</p> <figure class="align-center "><img src="https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;fit=clip" sizes="(min-width: 1466px) 754px, (max-width: 599px) 100vw, (min-width: 600px) 600px, 237px" srcset="https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=600&amp;h=363&amp;fit=crop&amp;dpr=1 600w, https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=600&amp;h=363&amp;fit=crop&amp;dpr=2 1200w, https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=600&amp;h=363&amp;fit=crop&amp;dpr=3 1800w, https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=45&amp;auto=format&amp;w=754&amp;h=457&amp;fit=crop&amp;dpr=1 754w, https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=30&amp;auto=format&amp;w=754&amp;h=457&amp;fit=crop&amp;dpr=2 1508w, https://images.theconversation.com/files/492932/original/file-20221102-26-zoxo13.jpg?ixlib=rb-1.1.0&amp;q=15&amp;auto=format&amp;w=754&amp;h=457&amp;fit=crop&amp;dpr=3 2262w" alt="" /><figcaption><span class="caption">The NEO Surveyor spacecraft won’t have the issue of observational blind spots when hunting for asteroids.</span> <span class="attribution">NASA/JPL/University of Arizona</span></figcaption></figure> <p>It’s very likely the Near-Earth Object Surveyor will reveal new objects, and help us characterise a large number of objects to greatly improve our understanding of threats.</p> <p>The key is to find as many objects as possible, categorise them, track the risks, and plan a redirection mission as much in advance as possible. The fact that all of these elements of planetary defence are now a reality is an amazing feat of science and engineering. It is the first time in human history we have these capabilities.<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/193709/count.gif?distributor=republish-lightbox-basic" alt="The Conversation" width="1" height="1" /></p> <p><em>Writen by Steven Tingay. Republished with permission from <a href="https://theconversation.com/astronomers-have-detected-another-planet-killer-asteroid-could-we-miss-one-coming-our-way-193709" target="_blank" rel="noopener">The Conversation</a>.</em></p> <p><em>Image: </em><em>DOE/FNAL/DECam/CTIO/NOIRLab/NSF/AURA/J. da Silva/Spaceengine</em></p>

Technology

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What will happen to the thousands of Paddington Bears left for the Queen

<p dir="ltr">More than 1,000 Paddinton Bears left for Queen Elizabeth II since her passing will be donated to charity. </p> <p dir="ltr">The plush toys were left at Buckingham Palace and Windsor Castle following the late monarch’s passing on September 8.</p> <p dir="ltr">The Palace announced that the toys will be cleaned and donated to children's charity Barnardos. </p> <p dir="ltr">They released a photo of the Queen Consort Camilla surrounded by the teddies to mark the special occasion. </p> <p dir="ltr">Queen Elizabeth and Paddington Bear had a loveable friendship when he made a surprise appearance at the Platinum Jubilee.</p> <p dir="ltr">The adorable skit showed the Queen sitting down for tea with Paddington Bear who told the monarch that he hoped she was “having a lovely Jubilee”. </p> <p dir="ltr">The Queen then offered Paddington some tea as the pair discussed their shared love for marmalade sandwiches. </p> <p dir="ltr">Paddington Bear then offered Her Majesty an emergency marmalade sandwich, something he always keeps hidden away in his hat. </p> <p dir="ltr">In a funny turn of events, the Queen did not need the emergency marmalade sandwich as she had also come prepared with her own sandwich in her handbag. </p> <p dir="ltr">The skit, which took the Queen half a day to film, was described better than her Olympic opening show cameo with James Bond.</p> <p dir="ltr"><em>Image: Twitter</em></p>

Family & Pets

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Fat Bear Winner: ‘747’ lays b-ruin to rivals despite fishy voting

<p>After eating lots of tasty fish in preparation for the northern hemisphere’s winter, Brown bear 747 has been crowned the winner of the annual Fat Bear Week.</p> <p>The initiative, run by the US National Parks Service and multimedia organisation <em>explore</em>, gives the public a chance to vote for the biggest brown bear in Alaska’s Katmai National Park.</p> <p>Over one week, people cast their votes for eight nominated bears that have been gorging on river salmon in the lead up to their hibernation.</p> <p>After a summer of catching and eating fish – usually salmon – in the Brooks River, the bears reach peak size in early to mid-October.</p> <p>Shortly, they’ll go into a five-to-eight-month slumber, emerging after the coldest part of the Alaskan winter.</p> <p>The initiative shines a light on the behaviours and survival methods of the species which resides across northern hemisphere continents towards the Arctic Circle.</p> <p>Although brown bears are now extinct in much of central and southern Europe, some still persist in Romania and the Balkan states, and they remain across Russia, Alaska, Canada, the Himalayas and Tibetan plateau.</p> <p>It is also an important indicator species for other wildlife due to their wide habitat range, and play important ecological roles as seed dispersers, and lower-level species managers through predation.</p> <p><strong>Get stuffed! Cheating claims in lead up to Fat Bear final</strong></p> <p>Prior to the grand final between 747 and brown bear 901, a shocking case of voting fraud left organisers decidedly grizzly.</p> <p>A spam attack of votes during the semi-finals threatened to derail 747’s quest for a second Fat Bear crown.</p> <p>Fortunately, organisers were hot onto the bogus bruin ballots.</p> <div class="newsletter-box"> <div id="wpcf7-f6-p218507-o1" class="wpcf7" dir="ltr" lang="en-US" role="form"> </div> </div> <p>“Like bears stuff their face with fish, your ballot box, too, has been stuffed,” Katmai organisers said on Monday.</p> <p>“It appears someone has decided to spam the Fat Bear Week poll, but fortunately it is easy for us to tell which votes are fraudulent. We have discarded the fake votes.”</p> <p>Publicly voted animal awareness competitions are notoriously prone to phony voting.</p> <p>The Guardian Australia Bird of the Year competition infamously saw a case of dodgy democracy in 2019 when a case of automated voting was detected by the <a href="https://www.theguardian.com/news/datablog/2019/nov/11/voter-detected-in-guardians-australian-bird-of-the-year-poll" target="_blank" rel="noopener">avian electoral commission.</a></p> <p><em>Cosmos’</em> own Australian Mammal of the Year competition <a href="https://cosmosmagazine.com/nature/amoty/too-much-love-for-the-mammals/" target="_blank" rel="noopener">was this year hit</a> by a bout of egregious electioneering when hundreds of spam votes were cast for some animals vying for the crown.</p> <p>Fortunately, as with Fat Bear Week, spotting and omitting a bad ballot is a straightforward task of, usually, spotting unusual voting patterns.</p> <p><em><img src="https://oversixtydev.blob.core.windows.net/media/2022/10/fat-bear-2022-1.jpg" alt="" width="1200" height="675" /></em></p> <p><em>2022 Fat Bear Week winner ‘747’ hunts for a tasty fish. Image: Courtesy L. Law via Katmai National Park.</em></p> <p><strong>747 does it again</strong></p> <p>Brown bear 747 – aptly named after a jumbo jet – claimed victory with 68,105 votes to rival 901’s 56,875.</p> <p>It was 747’s second premiership, having previously claimed the title in 2020. ‘480 Otis’ holds the record of four titles – exactly half the number of Fat Bear Weeks held.</p> <p>“Though he may be blissfully unaware of his two titles, the gains are real,” say the Fat Bear Week organisers.</p> <p>“In the bear world, fat is fit and these chunky contenders have been working tirelessly to pack on the pounds necessary for survival.”</p> <p>A record 1.027 million votes were cast in the 2022 edition of the event.</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=218507&amp;title=Fat+Bear+Winner%3A+%26%238216%3B747%26%238217%3B+lays+b-ruin+to+rivals+despite+fishy+voting" width="1" height="1" /></p> <div id="contributors"> <p><em><a href="https://cosmosmagazine.com/nature/fat-bear-voting-winner/" target="_blank" rel="noopener">This article</a> was originally published on <a href="https://cosmosmagazine.com" target="_blank" rel="noopener">Cosmos Magazine</a> and was written by Cosmos. </em></p> <p><em>Image: Courtesy L. Law via Katmai National Park.</em></p> </div>

Family & Pets

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‘Thank you Ma’am, for everything’: Paddington Bear joins worldwide tributes

<p>The adorable Paddington Bear himself has paid a touching tribute to Queen Elizabeth II, only a few months after they warmed hearts around the world with a hilarious collaboration during the <a href="https://oversixty.co.nz/lifestyle/beauty-style/our-favourite-highlights-of-the-close-of-the-platinum-jubilee-celebrations" target="_blank" rel="noopener">Platinum Jubilee celebrations</a>.</p> <p>Much to the delight of millions of viewers, the Queen herself appeared in the sketch with the famed British bear that no one could have foreseen to kick-start the Party in The Palace concert.</p> <p>The much loved duo tapped out the beat of Queen’s We Will Rock You anthem together on china teacups using silver spoons as a unique way of getting the celebrations under way.</p> <p>The sketch, which the Queen spent half a day filming, was dubbed better than her Olympic opening show cameo with James Bond.</p> <p>Sitting opposite each other at a table, laid for afternoon tea, Paddington began by telling the Queen that he hoped she was “having a lovely Jubilee” before Her Majesty offered some tea.</p> <p>During a special moment shared by the two, the Queen revealed she shares Paddington's love of marmalade sandwiches and keeps an emergency stash in her trademark handbag.</p> <p>Britain's favourite bear took time to congratulate his new friend on her outstanding 70 years of service. Commenting on her record-breaking reign Paddington said: “Happy Jubilee Ma'am. And thank you. For everything” to which she replied, “That's very kind”.</p> <p>Upon The Queen’s passing, Paddington has paid his respects one last time, tweeting: “Thank you Ma’am, for everything”.</p> <blockquote class="twitter-tweet"> <p dir="ltr" lang="en">Thank you Ma’am, for everything.</p> <p>— Paddington (@paddingtonbear) <a href="https://twitter.com/paddingtonbear/status/1567931094858702850?ref_src=twsrc%5Etfw">September 8, 2022</a></p></blockquote> <p><em>Image: YouTube</em></p>

Caring

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Prince Charles’ emotional tribute to “Your Majesty, mummy”

<p>Prince Charles paid an emotional tribute to “Your Majesty, mummy” during the star-studded Party at The Palace concert.</p> <p>The Prince of Wales poured his heart out as he praised the Queen for being with Brits “in our difficult times”.</p> <p>Millions of viewers watching from home were deeply moved as he said: “You have met us and talked with us.</p> <p>“You laugh and cry with us and, most importantly, you have been there for us.”</p> <p>Directly addressing The Queen as “Your Majesty, mummy”, he said: “The scale of this evening’s celebration – and the outpouring of warmth and affection over this whole Jubilee weekend – is our way of saying thank you – from your family, the country, the Commonwealth, in fact the whole world.</p> <p>“On behalf of us all, I wanted to pay my own tribute to your lifetime of selfless service.</p> <p>“Your family now spans four generations. You are our Head of State. And you are also our mother.”</p> <p>And he said the Queen’s “strength and stay” – her late husband Philip, who died last year – is “much missed”.</p> <p>“I am sure he’s here in spirit,” Charles said.</p> <p>“My papa would have enjoyed the show and joined us wholeheartedly in celebrating all you continue to do for your country and your people.”</p> <p>He addressed the crowd only moments after his son, the Duke of Cambridge, took to the stage to speak about the Queen’s service, using this time to talk about the environment, praising his father Charles and grandfather Philip for their work.</p> <p>“While no one’s grandmother thanks them for talking about their age, my own grandmother has been alive for nearly a century,” he said.</p> <p>“In that time, mankind has benefited from unimaginable technological developments and scientific breakthroughs.”</p> <p>“And although those breakthroughs have increased our awareness of the impact humans have on our world, our planet has become more fragile.</p> <p>“Today, in 2022 – as the Queen celebrates her Platinum Jubilee – the pressing need to protect and restore our planet has never been more urgent.”</p> <p>However, he said he is an “optimist” and said the Jubilee has provided great “joy” to Brits.</p> <p>William was accompanied to the concert by wife Kate and their eldest children Charlotte and George.</p> <p>The family were seen laughing and joking together as they took their seats for the party at Buckingham Place and hundreds of thousands of people lined The Mall to celebrate. There were huge cheers as the Cambridges arrived, hours after a royal visit to Wales with their two eldest children.</p> <p>The Queen did not attend the festivities, although she recorded a hilarious clip with Paddington Bear, which was screened before the performances began.</p> <p><iframe title="YouTube video player" src="https://www.youtube.com/embed/8H3WJ2qRwiQ" width="560" height="315" frameborder="0" allowfullscreen="allowfullscreen"></iframe></p> <p><em>Images: Getty</em></p>

Relationships

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Model’s tiny mole turns out to be cancer

<p dir="ltr">A model who completely disregarded what she thought was a mole on her ankle has been diagnosed with cancer. </p> <p dir="ltr">Oceana Strachan would regularly get her skin checked to ensure she was safe from melanoma and was constantly given the green light. </p> <p dir="ltr">But she knew something was wrong when the tiny mark on her ankle was itchy and had risen a bit - raising the alarm as to whether or not it was something else. </p> <p dir="ltr">Doctors dismissed it as a mole but Oceana pushed for a biopsy to be done and it was found to be stage two melanoma. </p> <p dir="ltr">“My melanoma spot looked like a regular mole but I noticed changes like itching that raised a red flag for me,” she told <a href="https://7news.com.au/lifestyle/health-wellbeing/aussie-model-shares-warning-signs-after-tiny-find-led-to-sinister-diagnosis-c-6840204" target="_blank" rel="noopener">7News</a>.</p> <p dir="ltr">“Going through melanoma, I didn’t know if I was going to survive. I didn’t know the outcome.”</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/CdnQNQ9JBWg/?utm_source=ig_embed&amp;utm_campaign=loading" data-instgrm-version="14"> <div style="padding: 16px;"> <div style="display: flex; flex-direction: row; align-items: center;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 40px; margin-right: 14px; width: 40px;"> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 100px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 60px;"> </div> </div> </div> <div style="padding: 19% 0;"> </div> <div style="display: block; height: 50px; margin: 0 auto 12px; width: 50px;"> </div> <div style="padding-top: 8px;"> <div style="color: #3897f0; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: 550; line-height: 18px;">View this post on Instagram</div> </div> <div style="padding: 12.5% 0;"> </div> <div style="display: flex; flex-direction: row; margin-bottom: 14px; align-items: center;"> <div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(0px) translateY(7px);"> </div> <div style="background-color: #f4f4f4; height: 12.5px; transform: rotate(-45deg) translateX(3px) translateY(1px); width: 12.5px; flex-grow: 0; margin-right: 14px; margin-left: 2px;"> </div> <div style="background-color: #f4f4f4; border-radius: 50%; height: 12.5px; width: 12.5px; transform: translateX(9px) translateY(-18px);"> </div> </div> <div style="margin-left: 8px;"> <div style="background-color: #f4f4f4; border-radius: 50%; flex-grow: 0; height: 20px; width: 20px;"> </div> <div style="width: 0; height: 0; border-top: 2px solid transparent; border-left: 6px solid #f4f4f4; border-bottom: 2px solid transparent; transform: translateX(16px) translateY(-4px) rotate(30deg);"> </div> </div> <div style="margin-left: auto;"> <div style="width: 0px; border-top: 8px solid #F4F4F4; border-right: 8px solid transparent; transform: translateY(16px);"> </div> <div style="background-color: #f4f4f4; flex-grow: 0; height: 12px; width: 16px; transform: translateY(-4px);"> </div> <div style="width: 0; height: 0; border-top: 8px solid #F4F4F4; border-left: 8px solid transparent; transform: translateY(-4px) translateX(8px);"> </div> </div> </div> <div style="display: flex; flex-direction: column; flex-grow: 1; justify-content: center; margin-bottom: 24px;"> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; margin-bottom: 6px; width: 224px;"> </div> <div style="background-color: #f4f4f4; border-radius: 4px; flex-grow: 0; height: 14px; width: 144px;"> </div> </div> <p style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; line-height: 17px; margin-bottom: 0; margin-top: 8px; overflow: hidden; padding: 8px 0 7px; text-align: center; text-overflow: ellipsis; white-space: nowrap;"><a style="color: #c9c8cd; font-family: Arial,sans-serif; font-size: 14px; font-style: normal; font-weight: normal; line-height: 17px; text-decoration: none;" href="https://www.instagram.com/p/CdnQNQ9JBWg/?utm_source=ig_embed&amp;utm_campaign=loading" target="_blank" rel="noopener">A post shared by OCEANA HEGYI 🤍 (@oceanastrachan)</a></p> </div> </blockquote> <p dir="ltr">Oceana underwent surgery in May 2021 where the affected skin was removed and saw the then 25-year-old back on her feet not too long after.</p> <p dir="ltr">A year later, Oceana spoke out about how early detection saved her life and cringed at not being sun safe. </p> <p dir="ltr">“I was 25 with olive skin... unfortunately melanoma doesn’t care how old you are or what type of skin you have,” she said.</p> <p dir="ltr">“Obviously it sucks that I’ve had to go through this but I am just one out of too many.”</p> <p dir="ltr">Image: Instagram</p>

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Community unites to help long-lost teddy find its way home

<p dir="ltr">A teddy bear, thought to be lost in the outback, has been reunited with his family after their appeal for help went viral online.</p> <p dir="ltr">Godron Wilson had been photographing his son’s ‘Pooh’ bear to keep the family entertained on their 5000-kilometre trip from Bowen, north Queensland, to Perth.</p> <p dir="ltr">But, while snapping a photo of the cute stuffed animal on a fence post along the Barrier Highway near Broken Hill, Mr Wilson was “distracted by flies” and drove off with the family - only to realise hours later that the teddy was more than 150km away.</p> <p dir="ltr">Though he decided against going back to retrieve it, he and his wife Lois took to social media to try and find the bear instead. </p> <p dir="ltr">They posted in several Broken Hill Facebook groups asking if someone had seen or picked up the bear, and what came next shocked them.</p> <p dir="ltr">Their appeals for help quickly spread all over the internet.</p> <p dir="ltr">“I was actually quite amazed by the reaction and how many people were following the story,” Mr Wilson told the <em><a href="https://www.abc.net.au/news/2022-05-12/lost-teddy-bear-reunited-with-family-after-being-lost-in-outback/101059032" target="_blank" rel="noopener">ABC</a></em>.</p> <p><span id="docs-internal-guid-9e7da5ae-7fff-487c-ffb3-afa4865dd844"></span></p> <p dir="ltr">Grazier Mitch Rodgers became one of many interested in the story, and took matters into his own hands.</p> <p dir="ltr"><img src="https://oversixtydev.blob.core.windows.net/media/2022/05/bear2.jpg" alt="" width="862" height="575" /></p> <p dir="ltr"><em>Mitch Rodgers found the bear and planned to send him home by mail - until he had a better idea. Image: Mitch Rodgers</em></p> <p dir="ltr">He drove out from Comarto Station near Wilcannia to find the bear - but that’s not where the story ends either.</p> <p dir="ltr">Initially planning to send the bear home by mail, Mr Rodgers and Mr Wilson thought the adventure should continue and decided to find more people who wanted to travel with the bear on its journey home.</p> <p dir="ltr">“Mitch went to great trouble and started to share the story on social media with some great photos,” Mr Wilson said.</p> <p dir="ltr">“The story then took on a life of its own and if it wasn’t for Mitch it probably wouldn’t have got off the ground like it did.”</p> <p dir="ltr">Mr Wilson said the story even gained fans in Scotland, where he has relatives.</p> <p dir="ltr"><span id="docs-internal-guid-23951c11-7fff-81a8-5224-348f25c89157"></span></p> <p dir="ltr">He said Pooh travelled 150km to Broken Hill, then visited Silverton before heading south to Mildura, Victoria.</p> <p dir="ltr"><img src="https://oversixtydev.blob.core.windows.net/media/2022/05/bear1.jpg" alt="" width="862" height="575" /></p> <p dir="ltr"><em>Mitch Rodgers with Pooh. Image: Mitch Rodgers</em></p> <p dir="ltr">“He then received a lift from a couple to Adelaide and from there flew to Perth,” he said.</p> <p dir="ltr">“I’ll tell you what it took off pretty quick,” Mr Rodgers said.</p> <p dir="ltr">“It was just good to hear that people were getting a bit of joy out of it.”</p> <p dir="ltr">Ben Wilson, 24, has had the bear since he was a baby and is still stunned that so many people went to such great lengths to return the teddy.</p> <p dir="ltr">“I thought that was it, and I was never going to get him back,” he said.</p> <p dir="ltr">“I’m grateful for Mitcch, the Broken Hill community along with anyone and everyone who was involved.”</p> <p dir="ltr">When asked if Pooh would be heading out for another adventure anytime soon, Ben said it was “unlikely”.</p> <p dir="ltr">“He’ll be staying with me until I have my first child and then when he or she gets old enough, I’ll tell them the story of what happened here,” Ben said.</p> <p dir="ltr">“Because it’s not something we’re going to forget anytime soon.”</p> <p dir="ltr"><span id="docs-internal-guid-cdeb44a0-7fff-e63c-d7e2-f8f0c8cad160"></span></p> <p dir="ltr"><em>Image: Gordon Wilson</em></p>

Caring

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Avril Lavigne shows off massive engagement ring in Paris

<p dir="ltr"><em>He was a sk8er boi she said YES</em></p> <p dir="ltr">Canadian rocker Avril Lavigne has shown off her huge and absolutely stunning engagement ring. </p> <p dir="ltr">After just one year of dating, Derek Ryan Smith who goes by the name Mod Sun, got down on one knee in Paris in front of the Eiffel Tower and proposed. </p> <p dir="ltr">“Oui! Je t’aime pour toujours. Dimanche. 27. Mars. 2022,” Avril wrote in a series of heartwarming photos of the proposal. </p> <p dir="ltr">A simple translation from French, Avril’s message reads “Yes! I love you forever” along with the date.</p> <p dir="ltr">Mod Sun went a step further and wrote a loving message to his now fiancée also sharing sweet snaps of the treasured moment. </p> <p dir="ltr">“The day we met I knew you were the one. Together forever til our days are done,” his message began.</p> <p dir="ltr">“I had a dream where I proposed in paris. I pulled out a ring + asked you to wear it. I was on one knee as I looked in your eyes. </p> <p dir="ltr">“You’re too beautiful for my words to describe. I grabbed your hand + took one last breath…I said “will you marry me?” + she said “yes”. </p> <p dir="ltr">“I love you Avril.”</p> <p dir="ltr">The endearing photos show the loved-up couple kissing, smiling at one another, as well as Avril showing off the heart-shaped engagement ring which glows on her left finger. </p> <p dir="ltr"><em>Images: Instagram</em></p>

Relationships

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President, actor, dancer - what else can Voldoymyr Zelenskyy do?

<p dir="ltr">He’s a man of many talents and it's no secret Volodymyr Zelenskyy was an actor before becoming Ukraine’s President.</p> <p dir="ltr">But, did you know that he voiced the much loved Paddington Bear in the Ukrainian version of the hit 2014 and 2017 animated film?</p> <p dir="ltr">Yep, neither did we. But also, how cool is that?!</p> <p dir="ltr">The movie’s production studio, StudioCanal, confirmed the news to <a href="https://www.hollywoodreporter.com/movies/movie-news/ukrainian-president-volodymyr-zelensky-paddington-voice-1235100949/" target="_blank" rel="noopener">The Hollywood Reporter</a>.</p> <p dir="ltr">Actor Hugh Bonneville, who plays Paddington’s foster parent was surprised at the news and thanked the President.</p> <p dir="ltr">“Until today I had no idea who provided the voice of @paddingtonbear in Ukraine,” he tweeted on February 28.</p> <p dir="ltr">“Speaking for myself, thank you, President Zelenskiy. #PaddingtonBear.”</p> <p dir="ltr">A dig into Zelenskyy’s career before becoming president revealed that he was in fact quite a popular and successful comedian in Ukraine. He also starred in several films and TV shows.</p> <p dir="ltr">In an incredible moment of life imitating art, Zelenskyy played a school teacher in the political satire series Servant of the People.</p> <p dir="ltr">Spoiler alert: he becomes Ukraine’s president in the series. </p> <p dir="ltr">And if that wasn’t enough, the talented President also won Ukraine’s version of Dancing With the Stars in 2006.</p> <p dir="ltr">Makes you wonder what other leaders have achieved compared to him…</p> <p dir="ltr"><em>Image: YouTube</em></p>

Movies

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225kg "Hank the Tank" bear ransacks wealthy neighbourhood

<p>Residents of a wealthy California neighbourhood have been terrorised by a 225kg black bear, nicknamed Hank the Tank by authorities. </p> <p>According to the California Department of Fish and Wildlife (CDFW) , the one bear has been linked to "property damage at 38 different properties" in the affluent Tahoe Keys neighbourhood. </p> <p>The trouble-making bear has been the source of more than 150 calls between law enforcement and wildlife personnel in recent months. </p> <p>Peter Tira, a spokesperson for the CDFW said Hank has been spotted more and more as he has developed a taste for pizza, and has yet to be deterred by  efforts from local police to scare it off with paintballs and sirens.</p> <p>“It’s easier to find leftover pizza than to go in the forest,” Tira said </p> <p>“This is a bear that has lost all fear of people,” he added. “It’s a potentially dangerous situation.”</p> <p>Due to the heightened number of sightings and complaints about Hank, the CDFW has been setting up traps to catch the beast, but to no avail. </p> <p>“The trapping activity is a measure of last resort to capture and euthanise a specific and what we call a severely habituated or human-food conditioned black bear,” Tira said. </p> <p>Despite the potential danger, the bear hunt has sparked an outcry from local residents, who tried to sabotage them by trying to scare away the bear, playing loud music, and even spray-painting “Bear Killer” on the government’s trap.</p> <p>A bear activist group called the BEAR League has been coordinating with the CDFW for Hank the Tank to be relocated to a wildlife sanctuary instead of euthanised. </p> <p>“The BEAR League reached out to the director of an excellent out-of-state wildlife sanctuary who agreed he has room and would be very willing to give this bear a permanent home,” said executive director Ann Bryant. </p> <p>“We notified [the California Department of Fish and Wildlife] on Tuesday morning asking that this option be seriously considered rather than killing the bear.”</p> <p>While talks to relocate Hank are still ongoing, the CDFW has urged residents to practice preventive measures to keep bears out, such as securing garbage properly and keeping trash out of cars. </p> <p>According to the New York Post, when people relocated to Tahoe Keys to work from home due to the pandemic, these new residents did not adhere to preventive measures, prompting Hank the Tank to come out of the woods and forage for food. </p> <p><em>Image credits: Facebook - BEAR League</em></p>

Family & Pets

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Cameras capture mother dropping daughter into bear enclosure

<p>A woman has dropped her toddler into a bear enclosure at a zoo in Uzbekistan. This incident follows her husband leaving to work in Russia to escape poverty.</p><p>The woman, who had become very depressed, was caught on camera approaching the bear enclosure at the zoo in the Uzbek capital of Tashkent and deliberately dropping the child over the railings.</p><blockquote class="twitter-tweet"><p dir="ltr" lang="en">Woman throws daughter into enclosure with live bear.<br /><br />In a blood-curdling incident captured on camera at a zoo in Uzbekistan’s capital city Tashkent on Friday, a young woman threw her three-year-old daughter into the enclosure of a massive brown bear. <a href="https://t.co/H51trJvN6z">pic.twitter.com/H51trJvN6z</a></p>— News 12PM (@News12PM) <a href="https://twitter.com/News12PM/status/1488106702994030601?ref_src=twsrc%5Etfw">January 31, 2022</a></blockquote><p>Zookeepers ran into the enclosure and rescued the girl.</p><p>Officials later said the unnamed woman now faces charges of attempted murder, with a maximum sentence of 15 years in jail.</p><p>"The woman has been depressed as her husband left for Russia and no longer lives with her," the Uzbek health ministry said.</p><p>The woman has been identified as a 30-year-old university lecturer who has two children and lives with her elderly father.</p><p>Footage released by Uzbek authorities showed that the grizzly bear was initially scared off by something dropping from the sky into the moat just below the railings, before he rushed to come closer to the girl, and then went away again.</p><p>"It's scary to even think what could have happened if the bear had reacted to the child as a predator to a prey," the zoo said.</p><p>The three-year-old was taken to hospital with a concussion sustained from the fall, but her life is not in danger.</p><p><em>Image: Getty</em></p>

Family & Pets

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Bear breaks into people’s home to steal their KFC

<p dir="ltr">A man in California was in for quite a surprise when he arrived home to a bear in his kitchen. Not just that, but the bear was helping itself to his KFC!</p> <p dir="ltr">Sierra Madre resident John Holden found the bear in his kitchen, and said there was at least one other bear in the house and a third outside. He told ABC7, "I've had a lot of other encounters with them. I've actually had them bump into me a couple times in the backyard, but definitely never in the house like that.”</p> <p><iframe width="560" height="315" src="https://www.youtube.com/embed/WdMEWlEmESo" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""></iframe></p> <p dir="ltr">He said that the bears made a mess of his house, and he finally got them to leave by making loud noises. Despite that, they simply retreated to his backyard, lazing around after what was obviously a filling meal.</p> <p dir="ltr">The Californian city of Sierra Madre is in Los Angeles County, in the foothills of the San Gabriel Valley, below the southern edge of the Angeles National Forest. What that means is that bear sightings aren’t particularly uncommon, although catching them eating KFC certainly remains a rare occurrence.</p> <p dir="ltr"><a rel="noopener" href="https://abc7.com/bear-san-dimas-school-lockdown/11173375/" target="_blank">Just last week</a>, a bear wandered around the grounds of an elementary school in San Dimas, before making itself comfortable in a tree at a nearby home. That bear was tranquilised, caught, and released into the wild. A cub was also spotted near the elementary school, but its whereabouts are unknown. Wildlife officials believe the adult was a mother bear looking for the cub.</p> <p dir="ltr">Black bears are the only species of bear native to California, but they come in a number of colours, ranging from solid black to shades of brown. The last California grizzly bear, the bear found on the Californian state flag, was seen in 1924.</p>

Travel Trouble

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Fat Bear Week is here and it’s full of chunky Ursidae

<div class="copy"> <p>On the northern Alaskan Peninsula, thousands of brown bears have busily spent the last few weeks gorging themselves on salmon to fatten up and survive the winter. Unbeknown to them, the entire world is watching with a burning question – who will be crowned the Fat Bear Week Champion 2021?</p> <p>Over the next seven days, the chubbiest bears in Katmai National Park and Preserve will be pitted against each other in a series of knockout rounds. The public can <a rel="noreferrer noopener" href="https://explore.org/fat-bear-week" target="_blank">vote online</a>, using any criteria they see fit – such as weight, age, cuteness, or other circumstances – and then next week, a single bear will remain standing.</p> <div class="wp-block-embed__wrapper"> <div class="entry-content-asset"> <div class="embed-wrapper"> <div class="inner"><iframe title="Fat Bear Week Contenders 2021" width="500" height="281" src="https://www.youtube.com/embed/u_kBdhuCVIE?feature=oembed&amp;enablejsapi=1&amp;origin=https://cosmosmagazine.com" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""></iframe></div> </div> </div> </div> <p>“From its humble beginnings of Fat Bear Tuesday in 2014 to over 640,000 votes cast last year in 2020, celebrating fat bears and Katmai’s healthy ecosystem has since become a tradition,” the US National Parks Service (NPS) <a rel="noreferrer noopener" href="https://www.nps.gov/katm/learn/fat-bear-week.htm" target="_blank">wrote</a> on its website.</p> <p>The bears are all winners because a fat bear is a healthy bear – fat equals survival.</p> <h2>The annual Fat Bear Week competition</h2> <p>Each year, bears enter a winter den where they remain for the entirety of the long, cold months, unable to eat or drink until they emerge in spring. Over this time, they burn up to a third of their body weight as they draw on their fat reserves just to survive.</p> <p>This makes the six months they spend out in the world crucial – they need to find and eat a year’s worth of food.</p> <div class="wp-block-embed__wrapper"> <div class="entry-content-asset"> <div class="embed-wrapper"> <div class="inner"> <div class="twitter-tweet twitter-tweet-rendered" style="display: flex; max-width: 500px; width: 100%; margin-top: 10px; margin-bottom: 10px;"><iframe id="twitter-widget-0" scrolling="no" frameborder="0" allowtransparency="true" allowfullscreen="true" class="" style="position: static; visibility: visible; width: 500px; height: 734px; display: block; flex-grow: 1;" title="Twitter Tweet" src="https://platform.twitter.com/embed/Tweet.html?dnt=true&amp;embedId=twitter-widget-0&amp;features=eyJ0ZndfZXhwZXJpbWVudHNfY29va2llX2V4cGlyYXRpb24iOnsiYnVja2V0IjoxMjA5NjAwLCJ2ZXJzaW9uIjpudWxsfSwidGZ3X2hvcml6b25fdHdlZXRfZW1iZWRfOTU1NSI6eyJidWNrZXQiOiJodGUiLCJ2ZXJzaW9uIjpudWxsfSwidGZ3X3NwYWNlX2NhcmQiOnsiYnVja2V0Ijoib2ZmIiwidmVyc2lvbiI6bnVsbH19&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1441568250127470592&amp;lang=en&amp;origin=https%3A%2F%2Fcosmosmagazine.com%2Fnature%2Ffat-bear-week-is-here-and-its-full-of-chunky-ursidae%2F&amp;sessionId=1bd0186a6f7f9719aa8434fd2276c9725d98d3a3&amp;theme=light&amp;widgetsVersion=fcb1942%3A1632982954711&amp;width=500px" data-tweet-id="1441568250127470592"></iframe></div> </div> </div> </div> </div> <h2>Tasty Salmon</h2> <p>Cue the salmon. These fish are one of the most important components of the Pacific ecosystem. After years at sea, they return to their home rivers in autumn months to spawn. It is an epic journey – and the final leg of their lives. From the moment they hit freshwater, their bodies begin to change and decay, but thousands still struggle upstream to the place they were born, in an attempt to reproduce.</p> <p>Bears flock to these rivers to gorge themselves on the protein-rich salmon. In times of plenty, bears will strip away the most nutritious parts of the body, such as the brain, skin and eggs, and cast the rest aside for scavengers.</p> <p>The salmon also end up fertilising the temperate rainforest adjacent to rivers and streams, with benefits for plants, fungi, algae and insects – so to appreciate the gloriously chunky bears is to also have an appreciation of the greater ecosystem.</p> <p>Katmai is home to one of the largest and healthiest runs of sockeye salmon in the world, with the fish pouring up the rivers from late June to September. The bears rely on the annual return of these fish from their ocean migration. They can chow down dozens of salmons and tens of thousands of calories per day, ready to get them through the lean winter.</p> <div class="wp-block-embed__wrapper"> <div class="entry-content-asset"> <div class="embed-wrapper"> <div class="inner"> <div class="twitter-tweet twitter-tweet-rendered" style="display: flex; max-width: 500px; width: 100%; margin-top: 10px; margin-bottom: 10px;"><iframe id="twitter-widget-1" scrolling="no" frameborder="0" allowtransparency="true" allowfullscreen="true" class="" style="position: static; visibility: visible; width: 500px; height: 727px; display: block; flex-grow: 1;" title="Twitter Tweet" src="https://platform.twitter.com/embed/Tweet.html?dnt=true&amp;embedId=twitter-widget-1&amp;features=eyJ0ZndfZXhwZXJpbWVudHNfY29va2llX2V4cGlyYXRpb24iOnsiYnVja2V0IjoxMjA5NjAwLCJ2ZXJzaW9uIjpudWxsfSwidGZ3X2hvcml6b25fdHdlZXRfZW1iZWRfOTU1NSI6eyJidWNrZXQiOiJodGUiLCJ2ZXJzaW9uIjpudWxsfSwidGZ3X3NwYWNlX2NhcmQiOnsiYnVja2V0Ijoib2ZmIiwidmVyc2lvbiI6bnVsbH19&amp;frame=false&amp;hideCard=false&amp;hideThread=false&amp;id=1178765565273559041&amp;lang=en&amp;origin=https%3A%2F%2Fcosmosmagazine.com%2Fnature%2Ffat-bear-week-is-here-and-its-full-of-chunky-ursidae%2F&amp;sessionId=1bd0186a6f7f9719aa8434fd2276c9725d98d3a3&amp;theme=light&amp;widgetsVersion=fcb1942%3A1632982954711&amp;width=500px" data-tweet-id="1178765565273559041"></iframe></div> </div> </div> </div> </div> <p>This year, 12 finalists have been selected out of the thousands of bears that call the park home.</p> <p>You can check out <a rel="noreferrer noopener" href="https://www.nps.gov/katm/learn/fat-bear-week-2021.htm" target="_blank">photos of the finalists</a> on the NPS website. Find more info about how and when to vote <a rel="noreferrer noopener" href="https://explore.org/fat-bear-week" target="_blank">here</a>.</p> <h2>Fat Bear Junior</h2> <p>This year, NPS also announced a new segment of the competition: Fat Bear Junior. It’s even more adorable than it sounds. Pictures of the tubby cubbies can be found <a rel="noreferrer noopener" href="https://www.nps.gov/katm/learn/fat-bear-junior-2021.htm" target="_blank">here</a>.</p> <div class="wp-block-embed__wrapper"> <div class="entry-content-asset"> <div class="embed-wrapper"> <div class="inner"><iframe title="Fat Bear Jr! Everything You Need To Know About These Chubby Cubbies!" width="500" height="281" src="https://www.youtube.com/embed/A9JPoz_jesM?feature=oembed&amp;enablejsapi=1&amp;origin=https://cosmosmagazine.com" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen=""></iframe></div> </div> </div> </div> <p>You can also keep up with the week’s action on Katmai’s <a rel="noreferrer noopener" href="https://www.nps.gov/katm/learn/fat-bear-week.htm" target="_blank">website</a>, as well as its <a rel="noreferrer noopener" href="https://twitter.com/KatmaiNPS" target="_blank">Twitter</a> and <a rel="noreferrer noopener" href="https://www.facebook.com/KatmaiNPP/?ref=page_internal" target="_blank">Facebook</a> pages. You can also livestream the bears into your own home through the park’s <a rel="noreferrer noopener" href="https://explore.org/livecams/brown-bears/brown-bear-salmon-cam-brooks-falls" target="_blank">bear cams</a>.</p> <p>All of this is leading up to the fateful day, Tuesday 5 October, when one bear will reign supreme.</p> <p>As NPS writes: “All bears are winners but only one true champion will emerge.”</p> <!-- Start of tracking content syndication. Please do not remove this section as it allows us to keep track of republished articles --> <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=167300&amp;title=Fat+Bear+Week+is+here+and+it%26%238217%3Bs+full+of+chunky+Ursidae" alt="" width="1" height="1" /> <!-- End of tracking content syndication --></div> <div id="contributors"> <p><a href="https://cosmosmagazine.com/nature/animals/fat-bear-week-is-here-and-its-full-of-chunky-ursidae/">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/lauren-fuge">Lauren Fuge</a>. Lauren Fuge is a science journalist at Cosmos. She holds a BSc in physics from the University of Adelaide and a BA in English and creative writing from Flinders University.</p> <p><em>Image: 747 NPS Photo/N. Boak</em></p> </div>

Family & Pets

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Beware the robot bearing gifts

<div> <div class="copy"> <p>In a future filled with robots, those that pretend to be your friend could be more manipulative than those that exert authority, suggests a new study published in <em>Science Robotics.</em></p> <p>As robots become more common in the likes of education, healthcare and security, it is essential to predict what the relationship between humans and robots will be.</p> <div style="position: relative; display: block; max-width: 100%;"> <div style="padding-top: 56.25%;"><iframe src="https://players.brightcove.net/5483960636001/HJH3i8Guf_default/index.html?videoId=6273649735001" allowfullscreen="" allow="encrypted-media" style="position: absolute; top: 0px; right: 0px; bottom: 0px; left: 0px; width: 100%; height: 100%;"></iframe></div> </div> <p class="caption">Overview of authority HRI study conditions, setup, and robot behaviors. Credit: Autonomous Systems and Biomechatronics Lab, University of Toronto.</p> <p>In the <a rel="noreferrer noopener" href="https://www.science.org/doi/10.1126/scirobotics.abd5186?_ga=2.192393706.1796540797.1632092915-1153018146.1604894082" target="_blank">study</a>, led by Shane Saunderson and Goldie Nejat of the University of Toronto, Canada, researchers programmed a robot called Pepper to influence humans completing attention and memory tasks, by acting either as a friend or an authority figure.</p> <p>They found that people were more comfortable with, and more persuaded by, friendly Pepper.</p> <p>Authoritative Pepper was described by participants as “inhuman,” “creepy,” and giving off an “uncanny valley vibe”.</p> <p>“As it stands, the public has little available education or general awareness of the persuasive potential of social robots, and yet institutions such as banks or restaurants can use them in financially charged situations, without any oversight and only minimal direction from the field,” writes James Young, a computer scientist  from the University of Manitoba, Canada, in a related <a rel="noreferrer noopener" href="http://10.1126/scirobotics.abk3479" target="_blank">Focus</a>.</p> <p>“Although the clumsy and error-prone social robots of today seem a far cry from this dystopian portrayal, Saunderson and Nejat demonstrate how easily a social robot can leverage rudimentary knowledge of human psychology to shape their persuasiveness.”</p> <p class="has-text-align-center"><strong><em>Read more: <a rel="noreferrer noopener" href="https://cosmosmagazine.com/technology/robotics/meet-the-robots-representing-australia-at-the-robot-olympics/" target="_blank">Meet the robots representing Australia at the ‘robot Olympics’</a></em></strong></p> <p>To test a robot’s powers of persuasion, Pepper assumed two personas: one was as a friend who gave rewards, and the other was as an authoritative figure who dealt out punishment.</p> <p>A group of participants were each given $10 and told that the amount of money could increase or decrease, depending on their performance in set memory tasks.</p> <p>Friendly Pepper gave money for correct responses, and authoritative Pepper docked $10 for incorrect responses.</p> <p>The participants then completed tasks in the <a rel="noreferrer noopener" href="https://www.pearsonclinical.co.uk/Psychology/AdultCognitionNeuropsychologyandLanguage/AdultAttentionExecutiveFunction/TestofEverydayAttention(TEA)/TestofEverydayAttention(TEA).aspx" target="_blank">Test of Everyday Attention</a> toolkit, a cognition test based on real-life scenarios.</p> <p>After the participant made an initial guess, Pepper offered them an alternative suggestion – this was always the right answer. The participant could then choose to listen to Pepper or go with his or her original answer.</p> <p>The results showed that people were more willing to switch to friendly Pepper’s suggestions than those of authoritative Pepper.</p> <p><em>Image credit: Shutterstock</em></p> <p><em>This article was originally published on <a rel="noopener" href="https://cosmosmagazine.com/technology/robotics/beware-the-robot-bearing-gifts/" target="_blank">cosmosmagazine.com</a> and was written by Deborah Devis.</em></p> </div> </div>

Technology

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Can you spot the dog among the teddy bears?

<p><span style="font-weight: 400;">When a collector of cuddly toys lost her dog among her teddy bear collection, she faced a difficult task in trying to find it.</span></p> <p><span style="font-weight: 400;">The woman, who is not named but is from the province of Liaoning in China, owns an extensive collection of teddy bears.</span></p> <p><span style="font-weight: 400;">As they collect dust, the collection needs a spring clean regularly to maintain them in good condition.</span></p> <p><span style="font-weight: 400;">It was while she was cleaning her bears that her Teddy Bear dog - a cross between the Shih Tzu and Bichon Frise - attempted to play with the bears.</span></p> <p><span style="font-weight: 400;">So she could finish cleaning, she picked him up and dropped him in the middle of the toys.</span></p> <p><span style="font-weight: 400;">But, when she went to take a break and decided to look for her dog who had fallen asleep in the pile, she said could not find him.</span></p> <p><span style="font-weight: 400;"><img style="width: 500px; height: 281.25px;" src="https://oversixtydev.blob.core.windows.net/media/7842474/bears1.jpg" alt="" data-udi="umb://media/5718bf4c48db4a0b980607fccfc5a420" /></span></p> <p><span style="font-weight: 400;">After deciding to record the amusing process of trying to find him and share it with some friends online to see if they could find him, she said she was amazed when it went viral.</span></p> <p><em><span style="font-weight: 400;">Images: 7NEWS</span></em></p>

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