Danijar Hafner has a startup in stealth and a long track record of teaching AI agents about our world. Danijar Hafner's office in San Francisco's SoMa district sits mostly empty. His brand-new startup is still in stealth mode and doesn't even have its name on the door. On the day I visit, there's only one other person there, and little in the way of furniture. But what it lacks in decor, it makes up for in robots. Humanoids of various shapes and sizes hang like marionettes from racks that run down the center of the wide-open space.

At least two people have been killed after Russia resumed airstrikes on the Ukrainian capital of Kyiv early on Tuesday, officials said. The attack came after both countries agreed to halt strikes on each other's capitals for three days while US Donald Trump's top envoys visited Moscow and Kyiv. Ukrainian President Volodymyr Zelensky said on Monday he expected the war to continue into the winter, following talks with Steve Witkoff and Jared Kushner - their first visit to Ukraine since Russia's full-scale invasion. Air raid alerts warned civilians to seek shelter as Russian forces launched drone strikes on Kyiv early on Tuesday, authorities said. A series of explosions across Ukraine's capital overnight killed two people and injured ten others, the city's state emergency service said on Telegram.

Meta CEO Mark Zuckerberg delivers a speech, as a giant image of Ray-Ban smart glasses appears on screen, in Menlo Park, California, on 27 September 2023. Meta CEO Mark Zuckerberg delivers a speech, as a giant image of Ray-Ban smart glasses appears on screen, in Menlo Park, California, on 27 September 2023. Exclusive: Documents show officers from Maine to California worry Meta's camera-equipped glasses will be used either to secretly record them or aid acts of terrorism In January, the New York Police Department's counterterrorism unit sent out a memo warning police officers about a new potential "security and counterintelligence" threat: Ray-Ban Meta glasses. The memo directed officers to "conduct thorough inspections of all eyewear permitted within inmate cells" and cautioned that people who have been arrested could use these glasses, equipped with small cameras and microphones, to record inside police facilities. The memo cited two examples of such videos posted on social media.

Gen AI Tools Are Now Being Used to Push'Slop Jihad' A new generation of Islamic terror supporters are using AI to spread'Slop Jihad' to new audiences on TikTok. Over a decade ago, the Islamic State released a disturbing video that depicted its members lowering men locked in a cage into a swimming pool and drowning them. Today, that video has been reproduced as a SpongeBob SquarePants cartoon depicting fish in orange jumpsuits inside the cage, as SpongeBob lowers the cage into the water while Squidward films the scene. The video, shared on TikTok, is part of what a new report from the Institute of Strategic Dialogue (ISD) calls "Slop Jihad," a trend where young supporters of Islamic terror groups like ISIS and al-Qaida appear to use generative AI tools to create fan edits, cartoons, and memes designed radicalize a new generation of online backing. This shift "signals a fundamental transformation in the aesthetics of jihadist propaganda online," concludes the report, which was shared exclusively with WIRED. "The principal concern is the growing volume and diversity of material," says Adam Hadley, executive director of Tech Against Terrorism, a UN-backed counter terrorism organization that has also written a report about the Slop Jihad trend.

Anthropic is trying to "destructively scan all the books in the world." How worried should we be? In early 2026, the owner of James Payne, Books and Prints, based in Brooklyn, began receiving order requests that he later described as "brazen and bizarre." The books themselves were strange--a so-called legal survival guide from 1998 titled " How to Win in Small Claims Court in New York "; an academic text from 2006 called "Cultures of Glass Architecture"--and so was the order method. Booksellers like Payne typically post their holdings on multiple websites, such as AbeBooks, Alibris, Amazon, and Biblio, with Alibris widely considered to be the sleepiest revenue stream of the bunch.

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An experimental lung disease drug developed using artificial intelligence showed promise in reversing biological signs of aging, pointing to broader potential use of the treatment, according to its developer. In a midstage study, Insilico Medicine's drug rentosertib helped reduce biological age as measured by six different aging clocks examining chemical changes in the body, according to an analysis published in Nature Biotechnology on Monday. Those who were given a placebo saw little change in their biological age on those same clocks, the Hong Kong-listed company said. "If your biological age is lower, you are likely to die later," the AI drug discovery startup's CEO, Alex Zhavoronkov, said in an interview. He cautioned that the results are still early and the long-term health effects of the drug on larger groups of people are unknown.

Look Up Back to School Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Mashable Selects Say More Trending Now Good Connection: Uplifting stories for a digital age Creator Playbook Switch Off Mashable Voices Safety Net Versus All Series Say goodbye to daily coffee shop runs. Lois Mackenzie is a freelance reporter at Mashable. Over the years she has written for many publications, covering everything from the local news to the best pair of running shoes. You can find bylines in publications including Fit&Well, Metro, and Coach magazine, usually covering deals on everything from earbuds to TVs, or guides on how to beat your half marathon time. All products featured here are independently selected by our editors and writers.

Look Up Back to School Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Mashable Selects Say More Trending Now Good Connection: Uplifting stories for a digital age Creator Playbook Switch Off Mashable Voices Safety Net Versus All Series The Roborock Qrevo CurvX has dropped to its best-ever price at Amazon. Lois Mackenzie is a freelance reporter at Mashable. Over the years she has written for many publications, covering everything from the local news to the best pair of running shoes. You can find bylines in publications including Fit&Well, Metro, and Coach magazine, usually covering deals on everything from earbuds to TVs, or guides on how to beat your half marathon time. All products featured here are independently selected by our editors and writers.

Look Up Back to School Mashable's Best: E-readers, robovacs, laptops, earbuds, smart home and more Mashable Selects Say More Trending Now Good Connection: Uplifting stories for a digital age Creator Playbook Switch Off Mashable Voices Safety Net Versus All Series Samsung's 65-inch The Frame TV is $550 off at Amazon -- give your living room gallery vibes for under $950 Because a huge black rectangle in your living room is definitely not the vibe. Soumya is a deals writer who covers consumer tech, shopping deals, and the products people use every day. With experience writing about everything from AI tools and software to smartphones and home gadgets, she enjoys breaking down product research into clear, useful recommendations. When she's not tracking deals, she's usually comparing products, digging through reviews, and figuring out what actually makes a purchase worth it. All products featured here are independently selected by our editors and writers.