The front line in Ukraine has blurred into a miles-wide wasteland where drones fill the sky and neither side holds firm control. By Constant MéheutJosh Holder and Olha Konovalova Bally Bagayoko, the ...

Their relationship had steadied until Ukraine's strikes on energy sites in Russia began contributing to rising fuel prices, a political headache for President Trump ahead of November's midterm ...

AI rapidly improving, could vastly boost US GDP, Anthropic's Clark tells policymakers Rapidly improving artificial intelligence capabilities will bring far faster change across all fields, Anthropic ...