The world’s richest person, Elon Musk, has unveiled the latest version of his artificial intelligence company’s chatbot, Grok ...

Now that Grok 3 from Elon Musk's xAI is officially live, how does it stack up against its competitors? Musk launched the Grok ...

Facebook parent Meta is entering the competitive field of humanoid robotics, joining rivals such as Nvidia-backed Figure AI ...

U.S. tech giants have quietly empowered Israel to track and kill many more alleged militants more quickly in Gaza and Lebanon ...

A look back at the Office of Technology Assessment, the Congressional think tank that detected lies and tested tech.