Elon Musk's AI company xAI has launched its original AI chatbot, Grok, as a separate iOS app. This app has been tested in the ...

Elon Musk is one of the richest men in the world, but the Tesla and SpaceX CEO has seen a lot of tragedy in his life. It all ...

If New Glenn lifts off overnight as planned, the Amazon founder’s rocket company will be on track to give Elon Musk’s SpaceX ...

Self-driving-car companies are excited by the prospect of Republicans using their power to help them expand from a handful of ...