American authorities are accusing Chinese companies of "distillation activities at an industrial scale." The National Security Agency (NSA), Cybersecurity and Infrastructure Security Agency (CISA) and Federal Bureau of Investigation (FBI) have issued a joint cybersecurity advisory, warning organizations that Chinese AI companies are extracting the "proprietary functionalities and capabilities" of frontier American models. Specifically, the agencies are accusing DeepSeek, Moonshot AI, Alibaba, MiniMax, StepFun and Z.AI of extracting "billions of tokens across millions of exchanges/requests" from American models, including Anthropic's Claude, OpenAI's GPT, Google's Gemini and xAI's Grok, since 2024. Distillation is the term for a method in AI development in which the output of a powerful model is used to train newer ones. The warning states that DeepSeek used data and capabilities from various Claude, Gemini, GPT and Grok models to train its own, including the R1.

An RSF drone attack on a court in Sudan's North Kordofan state has killed at least 13 people and wounded more than 20, according to local sources. The paramilitary Rapid Support Forces has increased its use of drones in areas controlled by the Sudanese Armed Forces. Turkish jets perform dramatic flyover above Egypt's pyramids

What is Iran's Pickaxe Mountain? Did Iran capture a US submarine? Share Did Iran capture a US submarine? Iran's Islamic Revolutionary Guard Corps (IRGC) said its naval forces have captured an unmanned United States submarine near the Strait of Hormuz, as Tehran and Washington continue to exchange tit-for-tat attacks on ships to exert control over the crucial waterway that connects the Gulf and the Arabian Sea. Iranian state media identified the vessel as a Dive-LD - an autonomous underwater vehicle built by California-based defence firm Anduril Industries.

Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW?

Follow this section to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW? Smart Alerts: Get notified about major news as it happens. The D.C. Brief Open follow modal Personalized Content Follow this tag to personalize your feed and get instant alerts. Follow Go to your personalized feed WHY FOLLOW?

Two people have been killed after Russian drones struck a border crossing between Ukraine and Moldova, Ukrainian President Volodymyr Zelensky said. The Starokozache crossing, around 500km (310 miles) south of Kyiv, was closed after the overnight attack. Images from the scene showed several cars left completely scorched, with wreckage and debris strewn across the border post. Meanwhile, four people, including a child, were killed in the southern Russian city of Novorossiysk in a Ukrainian drone attack, the regional governor said. Both Russia and Ukraine have stepped up long-range strikes in recent months, despite renewed diplomatic efforts to end the war.

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 Elisha Sauers writes about space for Mashable, taking deep dives into NASA's moon and Mars missions, chatting up astronauts and history-making discoverers, and jetting above the clouds . Through 17 years of reporting, she's covered a variety of topics, including health, business, and government, with a penchant for public records requests. She previously worked for in Norfolk, Virginia, and in Annapolis, Maryland. Her work has earned numerous state awards, including the Virginia Press Association's top honor, Best in Show, and national recognition for narrative storytelling. For each year she has covered space, Sauers has won National Headliner Awards, including first place for her Sex in Space series.

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 Jimmy Kimmel recaps Trump's summer with a montage of the weirdest things he's said Donald Trump and I have one thing in common: We both accomplished nothing all summer long. Sam Haysom is the General Assignment Editor, UK, for Mashable. He covers entertainment and online culture, and writes horror fiction in his spare time. Rosie O'Donnell calls out'Mango Mussolini' Trump on'Kimmel' Seth Meyers' brutal montage proves that Trump has no idea how percentages work Jimmy Kimmel has the perfect joke to sum up Trump's Iran deal Jimmy Kimmel has been on vacation since mid-June, which means there was a lot to catch up on during his return to late night. Donald Trump and I have one thing in common, the host says in the monologue above.

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 Anthropic researcher quits, says AI'could kill us all by the end of the decade' An Anthropic spokesperson confirmed it believes AI could kill all humans. Amanda Yeo is an Assistant Editor at Mashable, covering entertainment, culture, tech, science, and social good. Based in Australia, she writes about everything from video games and K-pop to movies and gadgets. An AI researcher has quit Anthropic due to ethical concerns, claiming that the technology could kill countless people within the next 10 years -- if not everyone. Jacob Coxon announced his resignation in a post on X on Tuesday, criticising both Anthropic and his former employer OpenAI for the ways in which they are developing AI.

The best of BBC journalism direct to your email inbox - that is what our expertly curated newsletters offer. With subject areas ranging from news and politics, to technology and royals, there is sure to be something for you that adds extra insight from our specialist correspondents. Signing up is fast and straightforward - just follow the instructions in the links below. Get our flagship daily newsletter delivered to your inbox first thing every weekday, with all the latest headlines and news you need to start the morning. Anthony Zurcher, our DC-based North America correspondent, makes sense of the twists and turns in Donald Trump's second term every Wednesday.