AI to help planes avoid climate-warming'sky graffiti' We've all looked up and seen the white lines trailing behind aircraft in the sky. Known as contrails, these icy clouds contribute to climate change, and scientists have been trying to work out how to stop them. Now, a £5m UK trial will test whether AI can help, by predicting where warming contrails are likely to form and getting planes to avoid those areas. The 30-month Operation Blue Skies project brings together Google, the UK government, the Met Office, air traffic control provider National Air Traffic Services (NATS) and academic researchers. It will focus on the Shanwick Oceanic airspace in the eastern half of the North Atlantic corridor which accounts for approximately 5% of global contrail warming.

Z.ai's latest AI model release could help companies secure their systems--or find its way into the hands of hackers. Last Friday, the Chinese AI company Z.ai announced a powerful open-weight model that it says is capable of automating cutting-edge coding and cybersecurity tasks almost as well as the best publicly available models from Anthropic and OpenAI . The new model, GLM 5.3, could be a gift for companies looking to secure their systems against attacks, providing a cheaper way to scan for hidden bugs and other weaknesses. Open-weight--or free-to-download--models can be run on one's own hardware and are often significantly less costly than closed models like Claude and GPT. Alongside the new model, Z.ai released OpenVuln, a service for scanning code repositories for vulnerabilities using GLM 5.3.

"You're a fake reporter," Donald Trump told a CNN reporter who asked whether North Korea's president had requested the US president scale back military drills with South Korea. Chinese company unveils new'Superman' humanoid robot Can Trump limit birthright citizenship?

Is the war entering a new phase? Russian officials have reported more than 620 overnight drones targeting Moscow, in what appears to be one of Ukraine's largest attacks on the Russian capital in years. Moscow Mayor Sergei Sobyanin said Russian defences shot down 180 drones over the capital region between Monday evening and 5am (02:00 GMT) on Tuesday. He said 17 more drones were shot down en route to the capital later. The drone attack wounded three people, including a 10-year-old girl, Moscow region's Governor Andrey Vorobyov said on Telegram.

A women uses the new IBM 650 Magnetic Drum Data Processing Machine in a New York office in 1954. A women uses the new IBM 650 Magnetic Drum Data Processing Machine in a New York office in 1954. Many hoped that the march of technology would usher in an egalitarian utopia - but some foresaw the threat it would pose to liberal society. One of the stranger things about this dizzying, headlong moment in time is that it doesn't have much of a past. Everything is about the future of this, the future of that: the future of work, the future of humanity, the future of the planet. It's as if everyone is screaming (some ecstatically, most terror-stricken): robots are taking over the world! Meanwhile, you can't put down your phone, unplug, delete your AI apps, tell Zoom to piss off; it feels as if you are racing toward something, and can't stop, or look back, or think straight. But of course this weird moment in history does have a past. Things could have turned out differently.

Donald Trump Jr. (left) and Eric Trump gesture outside the Nasdaq building after ringing the opening bell to celebrate the closing of ALT5's $1.5 billion offering and adoption of its $WLFI Treasury Strategy at the Nasdaq Market, in New York on Aug. 13, 2025. BOSTON - U.S. President Donald Trump-backed World Liberty Financial is collaborating with a Hong Kong-based venture offering artificial intelligence models developed by Chinese companies the U.S. administration has flagged for national security concerns. WorldClaw, founded earlier this year, offers customers access to a suite of AI models and accepts World Liberty's crypto tokens as payment. The Trump family, through its ownership stake, earns revenue from the use of World Liberty's tokens. A review found that 43 of the 90 models available through WorldClaw's website -- nearly half -- were developed by Alibaba, Baidu, Z.ai and other Chinese technology companies the Trump administration says pose risks to national security and intellectual property. WorldClaw also offers access to dozens of models from U.S. firms such as OpenAI and Anthropic.

Russia has accused the UK of deliberately opting for an escalation of the Ukraine crisis following confirmation that British-made drones had been used in strikes on targets in Russia. In doing so, the United Kingdom is acting as an accomplice and co-perpetrator of the bloody crimes and terrorist attacks, the Russian Embassy to the UK wrote in a statement. London's actions will inevitably carry consequences for which it will have to answer, it said, adding that the deeper its involvement in the conflict, the higher the price it will pay. In response, a spokesperson for the Ministry of Defence (MoD) told BBC News that Britain stood shoulder to shoulder with Ukraine. Russia should be in no doubt about the resolve of this Government to stand against Russian aggression, in Ukraine and against the UK and our allies, said the spokesperson in a statement.

Pentagon orders 30 U.S. universities to audit foreign ties to China, Russia, and Iran or risk losing federal funding over national security concerns.

Harvard professor Ricardo Hausmann used AI to condense a Financial Times opinion piece on tariffs according to an editors note, violating the FT editorial code of conduct.

U.S. military bases lack sensor systems and counter-drone defenses to stop attack drone swarms, a senior commander warns as the Pentagon pursues laser and microwave weapons.