As the Department of Defense pushes for greater AI integration, researchers said the top models chose the nuclear option in ...

Claude Sonnet 4.6 is now free for everyone — and it's more powerful than ever. Here are the five best things to try first on Anthropic's upgraded AI model.

Scientists have created an AI version of a monkey brain that recognizes images without requiring the massive computing power of existing AI systems.

The Trump administration revamped a tool to search citizenship status and help states find ineligible voters. A Florida Democratic lawmaker said the U.S. Department of Homeland Security is using it to ...