Investors familiar with the matter told The Wall Street Journal that the rocket company SpaceX has agreed to invest a ...

The money behind Elon Musk’s trillion-dollar empire is increasingly flowing in one direction: toward artificial intelligence.

The billionaire entrepreneur said Tesla shareholders would vote on investing in xAI as he seeks to tap his own companies to ...

The U.S. Department of Defense will begin using Grok, the AI chatbot built by Elon Musk’s start-up xAI, the company announced ...

The announcement of the $200 million contract to xAI comes less than a week after Grok came under fire for sharing ...

CEO Elon Musk says Tesla shareholders will vote on investing in his artificial intelligence (AI) startup xAI (XAAI.PVT). Musk ...

The Department of Defense announced on Monday that it entered into a contract with xAI, Elon Musk's artificial intelligence ...

From Grok's antisemitic rants to the permit for turbines in Memphis, here's a look at some of the latest news surrounding ...

Tesla CEO Elon Musk announced over the weekend that shareholders of his EV maker will vote on whether to invest in his own ...

The two companies already share close ties with the Grok chatbot (from xAI) now rolling out on Tesla vehicles. Meanwhile ...

Elon Musk said he does not support a merger between his EV maker Tesla and his artificial intelligence startup xAI.

Tesla CEO Elon Musk said Monday that he does not support merging his electric vehicle company with his artificial intelligence (AI) firm, xAI, after the idea was floated last week by a prominent ...