Elon Musk’s artificial-intelligence startup xAI has acquired X, the social-media platform he also owns, in an all-stock deal ...

Department of Government Efficiency head Elon Musk sat down with Fox News chief political anchor Bret Baier for part two of ...

Musk said that xAI has acquired the social-media platform in an all-stock deal valuing the AI company at $80 billion and X at ...

Twitter's new Tip Jar feature, which lets you send money to your favorite Twitter users, is nice, but it also has a glaring ...