Ukraine says three killed in'massive' Russian aerial attack At least three people have been killed and more than 30 injured in a massive overnight Russian aerial attack on Ukraine, President Volodymyr Zelensky says. He says regions across the country were targeted as part of a deliberate strategy to intimidate civilians and destroy our infrastructure, with one direct missile hit reported on a residential building. Ukraine's air force says Moscow launched 619 drones and missiles. Russia's defence ministry says its massive strike used precision weapons and targeted military-industrial facilities. Separately, Russia says four people were killed in a Ukrainian drone attack on the Saratov region.

A fundamental technique lets researchers use a big, expensive model to train another model for less. The Chinese AI company DeepSeek released a chatbot earlier this year called R1, which drew a huge amount of attention. Most of it focused on the fact that a relatively small and unknown company said it had built a chatbot that rivaled the performance of those from the world's most famous AI companies, but using a fraction of the computer power and cost. As a result, the stocks of many Western tech companies plummeted; Nvidia, which sells the chips that run leading AI models, lost more stock value in a single day than any company in history. Some of that attention involved an element of accusation.

A sci-fi idea is gaining supporters, from billionaires to city councils. Whether it's feasible is another matter. All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. The companies frantically building and leasing data centers are well aware that they're straining grids, driving emissions, and guzzling water.

The annual award ceremony features miniature operas, scientific demos, and 24/7 lectures. All products featured on WIRED are independently selected by our editors. However, we may receive compensation from retailers and/or from purchases of products through these links. Does alcohol enhance one's foreign language fluency? Do West African lizards have a preferred pizza topping? And can painting cows with zebra stripes help repel biting flies? These and other unusual research questions were honored tonight in a virtual ceremony to announce the 2025 recipients of the annual Ig Nobel Prizes.

After losing nearly six stone since December with the help of weight-loss injections, Emilly Murray has been left with an unwanted reminder of her former body - loose skin. I can't wear what I want to wear, says the 35-year-old from Liverpool. I cannot get my legs out because the skin hangs over my knee so much. While she doesn't regret losing weight for the benefit of her health, Emilly says the loose skin on her thighs really does get me down as it makes her feel self-conscious, and the way she looks naked makes her feel like a catfish. It looks okay when it's all pulled in, but then I feel like, when I take my clothes off, I look like a 90-year-old woman.

David Gandy: 'Britain produces some of the greatest models. We want to keep it that way' The Essex-born supermodel is sitting in his light-filled kitchen, sipping a glass of water and reflecting on his almost 25-year career. At 45, Gandy's striking dark brown hair, sharp cheekbones and piercing blue eyes have been at the centre of some of fashion's most iconic campaigns of the last two decades, and he is one of the few male models to become a household name. I always say that I was inspired by the female supermodels, Gandy says, name-checking Cindy Crawford, Kate Moss and Naomi Campbell. You don't even need to say the surnames.

In the old Camden Town Hall opposite London's St Pancras station, away from the white tie and tails of the pageantry at Windsor Castle, was perhaps the most substantive display of the consequences of Donald Trump's state visit. In front of Prime Minister Sir Keir Starmer, many members of the British and US cabinets and the cream of the European tech industry, a highly-crafted video played, featuring the long history of UK science. It included George Stephenson, Charles Babbage, Ada Lovelace, Alan Turing and Sir Demis Hassabis, with dozens of UK start-up companies from every corner of the country listed. It was a cross between a UK government investment promotion video and the Danny Boyle 2012 Olympic Opening Ceremony, except for one crucial detail - it was voiced by Jensen Huang, the American Nvidia artificial intelligence (AI) and microchip magnate. This week, Trump said the tech tycoon was taking over the world and the boss of the company, which hit a market value of $4tn (£2.9tn) this summer, appears to have gone all-in on the UK in quite an extraordinary way.

Drone strike on mosque kills dozens in Sudan's el-Fasher NewsFeed Drone strike on mosque kills dozens in Sudan's el-Fasher At least 70 people were killed when the paramilitary RSF struck a mosque in Sudan's el-Fasher in Darfur. The attack came the same day the UN warned of deepening ethnic violence in Sudan's civil war, which has already killed tens of thousands and displaced millions. Russia becoming'more dangerous', EU foreign affairs head warns

Donald Trump Is Saying There's a TikTok Deal. Donald Trump claimed victory on a deal that would put TikTok in the hands of his allies after a call with Xi Jinping. A man walks by a TikTok sign in a shopping mall in Hangzhou in east China's Zhejiang province. The United States and China may have agreed on a deal to prevent the social platform TikTok from being banned in the US --if you take US President Donald Trump's word for it. After a long-awaited call between Trump and Chinese President Xi Jinping on Friday, Trump announced victory on Truth Social: "The call was a very good one, we will be speaking again by phone, appreciate the TikTok approval, and both look forward to meeting at APEC!" Specifics around the shape and scope of the deal remain largely unclear as of Friday afternoon.

What does recognising a Palestinian state mean? Israeli bombardment and remotely controlled robots with explosives are destroying Gaza City block by block, turning the skyline black with smoke and forcing thousands to flee. Palestinians turn to the sea to flee Israel's bombardment