By Jody Godoy A U.S. judge sentenced a former product manager at OpenSea, the world's largest marketplace for

Scientists have spotted an infrared aurora on Uranus that could help us find alien life. On Earth, aurorae are best known in the form of the northern lights, when bright light streaks across the sky. Uranus also has its own aurora – though it is not visible in the same way, because of the different atmosphere on that planet. Researchers have known about ultraviolet aurorae on Uranus since 1986. But now scientists have confirmed there are infrared aurorae on the distant planet, too. Scientists hope that the findings could help explain the magnetic fields of other planets in our solar system. And it could help us find out whether distant planets support alien life. Aurorae happen when charged particles arrive at a planet and hit its atmosphere, brought down through its magnetic field lines. To better understand those on Uranus, researchers analysed the light from the planet and watched for a specific charged particle that changes brightness depending on how how it is and how dense the atmosphere is, so that it can be used as a thermometer. The researchers found that the density of that particle significantly increased, which suggests they are being ionised by an infrared aurorae, they say. Scientists hope that will inform our understanding of other, similar planets, as well as which worlds might be suitable for alien life. “The temperature of all the gas giant planets, including Uranus, are hundreds of degrees Kelvin/Celsius above what models predict if only warmed by the sun, leaving us with the big question of how these planets are so much hotter than expected? One theory suggests the energetic aurora is the cause of this, which generates and pushes heat from the aurora down towards the magnetic equator,” said Emma Thomas from the University of Leicester, who was lead author on the new study. “A majority of exoplanets discovered so far fall in the sub-Neptune category, and hence are physically similar to Neptune and Uranus in size. This may also mean similar magnetic and atmospheric characteristics too. By analysing Uranus’s aurora which directly connects to both the planet’s magnetic field and atmosphere, we can make predictions about the atmospheres and magnetic fields of these worlds and hence their suitability for life. “This paper is the culmination of 30 years of auroral study at Uranus, which has finally revealed the infrared aurora and begun a new age of aurora investigations at the planet. Our results will go on to broaden our knowledge of ice giant auroras and strengthen our understanding of planetary magnetic fields in our solar system, at exoplanets and even our own planet.” The findings might also help explain a mysterious phenomenon on Earth known as geomagnetic reversal, where the north and south pole switch around. Scientists still know very little about that rare phenomenon, and how it might affect things such as satellites and communications. That process happens every day on Uranus, however. Researchers hope they can use its aurorae to get better data on the nature of that reversal – and what might happen if Earth has one, too. The findings are described in a new paper, ‘Detection of the infrared aurora at Uranus with Keck-NIRSPEC’, published in Nature Astronomy. Read More People don’t know their Uranus from Eridanus when it comes to astronomy Scientists find surprise ‘layer’ underneath surface of Mars Scientists see huge explosion in space – and it could explain life

Margot Robbie pulled out all the fashion stops at the world premiere of Barbie, where she once again wore a red carpet ensemble inspired by the Mattel doll. The 33-year-old actor, who stars as the titular Barbie in the upcoming live-action film directed by Greta Gerwig, arrived at the Los Angeles premiere wearing a black sparkling dress that accurately resembled the 1960s Barbie’s Solo in the Spotlight outfit. The custom black Schiaparelli Haute Couture dress, which was embellished with sequins, featured a strapless neckline with a layered tulle hem, adorned with a single red rose. Much like the special edition doll, she accessorised the look with black opera gloves and a pink silk mousseline scarf. Robbie’s red carpet moment was finished with a pair of black Manolo Blahnik heels, diamond earrings, and a diamond choker necklace from Lorraine Schwartz. For a bit of old Hollywood glamour, she styled her hair in a ponytail with side-swept bangs and a touch of red lipstick. Her stylist, Andrew Mukamel, has been the mastermind behind Robbie’s Barbie-inspired press tour fashion. On Instagram, he confirmed the black sequin dress was an homage to the Solo in the Spotlight Barbie doll. In addition to Robbie, Ryan Gosling also attended the Los Angeles premiere of Barbie. The 42-year-old actor plays Barbie’s paramour, Ken, in the forthcoming film. For the event, Gosling arrived in a pink Gucci suit. However, it was his chain necklace with the letter “E” dangling from it – in the same typeface used for the film – that received praise from fans. Fans immediately noted the initial was in reference to Eva Mendes, with whom Gosling shares two children: Esmerelda, eight, and Amada, seven. “Ryan Gosling rocking not just a sexy little chain but a sexy little chain with a Barbie font E for Eva on it,” tweeted one person. “How cute wearing a necklace with an E for Eva. He really is making sure his wife feels secure,” added another. Early reactions to the Barbie movie have already rolled in, and the response has been overwhelmingly positive. Gosling was singled out as a “scene-stealing” highlight, while Variety’s social media editor Katcy Stephan wrote: “Greta Gerwig delivers a nuanced commentary on what it means to be a woman in a whimsical, wonderful and laugh-out-loud funny romp. The entire cast shines, especially Margot Robbie and Ryan Gosling in roles they were clearly born to play.” Throughout the press tour for the highly-anticipated movie, Margot Robbie has stunned in a number of Barbiecore looks. Just days before the Los Angeles event, she attended the Mexico City premiere in a pink leather Balmain minidress inspired by the “Earring Magic” Barbie doll from the ‘90s. In Seoul, Robbie wore two custom Versace looks inspired by the Mattel doll’s “Day to Night” ensemble from 1985. And while promoting the Barbie film at Sydney’s iconic Bondi Beach, her black and white striped minidress paid tribute to the first-ever Barbie doll, which was released in 1959. Barbie premieres in the US and UK on 21 July. The film also stars Issa Rae, America Ferrera, Emma Mackey, Michael Cera, Kate McKinnon, Simu Liu, Will Ferrell, and more. Read More Every Barbie-inspired outfit Margot Robbie has worn so far Ryan Gosling fans praise actor’s subtle nod to wife Eva Mendes at Barbie premiere Barbie: First reactions single out Ryan Gosling as ‘scene-stealer’ deserving of an Oscar Ryan Gosling fans praise actor’s subtle nod to wife Eva Mendes at Barbie premiere Every Barbie-inspired outfit Margot Robbie has worn so far The Barbie press tour has finally rescued Margot Robbie’s red carpet reputation

A British beauty staple for over 85 years, many will recognize No7 from the bathroom shelves of their moms, aunts, grandmothers, and friends even if they’ve never tried it themselves. And while No7’s makeup line has become well-known in the US, its science-backed skincare products have always been at the core of the brand. So when we heard that the new No7 skincare range, Future Renew, has been in the pipeline for 15 years, it’s safe to say we were intrigued. Clearly we weren’t the only ones, since when it was first released in the UK, five months’ worth of stock sold out in just one day.

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