Elon Musk's outsize reputation, provocative remarks and his friction with a federal judge have dominated the trial in his ...

Sam Altman and Elon Musk, the OpenAI cofounders turned rivals, are locked in a legal battle over the direction of the company ...

Sam Altman and Elon Musk are facing off in a high-stakes trial that could alter the future of OpenAI and its most well-known ...

Musk kept his cool, and OpenAI’s lawyer bulldozed him with piercing questions about his motivations for suing the company.

For Valve president Gabe Newell, it’s super yachts; for Metal Gear designer Hideo Kojima, it’s outer space, apparently.  The ...

From chaotic lines outside the courthouse to the presiding judge who runs a precise schedule, here is how the Tesla CEO's ...

Elon Musk on Tuesday testified that his lawsuit against OpenAI and its leaders goes well beyond one company and into the ...

Musk alleges that Altman violated OpenAI's founding principles by trying to turn the company into a "get-rich-quick scheme." ...

Elon Musk spent the better part of three days on the stand, accusing OpenAI and its executives of deceiving him into donating ...

In case you missed it (or just prefer to tune out Musk as often as possible), here are some of the most interesting bits from ...

The landmark trial between Elon Musk and OpenAI’s Sam Altman has taken a huge turn as the former warned about the dangers of ...

Elon Musk on Thursday sparred with an attorney for OpenAI during his third day of testimony in the contentious trial over the ...