The case, which focuses on Musk’s early financial support for OpenAI and its nonprofit status, is expected to go to trial in ...

An online brawl between the CEOs of SpaceX and Ryanair has become a lesson in how to monetize a high-profile feud.

The billionaire has mended a rift with President Trump and he is giving millions to Republicans again ahead of the midterms.

The investigation follows a public backlash over sexualized deepfake images created by X’s Grok AI service.

Elon Musk is a surprise late addition to the World Economic Forum agenda. He is set to appear on Thursday at 10:30 a.m. ET on stage, [interviewed by WEF chair and BlackRock boss Larry Fink]( ...

Putting data centers in space pushed the billionaire toward an IPO, sources say.

Elon Musk plans to start selling humanoid robots to the public by the end of next year, the billionaire said Thursday at the World Economic Forum in Davos, Switzerland. Musk has already predicted that ...

Ashley St. Clair is seeking a temporary restraining order to stop xAI’s Grok from creating images that undress her.

The prospect of a nine-figure paycheck was supposed to spur CEOs to deliver outstanding results, but few of these Elon ...

Elon Musk has created a new artificial intelligence company called X.AI Corp. that is incorporated in Nevada, according to a state filing. Mr. Musk is the only listed director of the company, and ...

SpaceX’s Starship rocket exploded minutes after launching on an uncrewed test flight, a fiery ending for the inaugural flight of a vehicle that Elon Musk wants to eventually fly on deep-space missions ...