Earlier today, Grok showed me how to tell if someone is a “good scientist,” just from their demographics. For starters, ...

Built using huge amounts of computing power at a Tennessee data center, Grok is Musk's attempt to outdo rivals such as OpenAI ...

Elon Musk's new AI chatbot, Grok 4, is raising eyebrows for its unusual behavior. The chatbot, released Wednesday by Musk's ...

Virts, formerly commander of the International Space Station, is running for a Senate seat in Texas as a Democrat.