Concern about the effect of artificial intelligence on the workforce has sparked new interest in an old idea: free money.

The cases have renewed questions about CEO Elon Musk's credibility and whether he can perfect a technology that is key to the ...

Grok, the AI assistant inside X (formerly Twitter), is about to become more than just a conversational tool. It’s about to start selling. In a livestream with advertisers, Elon Musk announced that the ...

Billionaire SpaceX, Tesla and X owner Elon Musk says he plans to sue Apple for not featuring X and its Grok artificial intelligence chatbot app in the top recommended apps in its App Store.

SPACE bots are set to explore off-planet caves to set up new homes for humans. The robo-teams would work together to plunge ...