Calls are growing for California’s high-speed rail to be abandoned completely after revelations the estimated cost of ...

“Scam Altman and Greg Stockman stole a charity,” Mr. Musk posted at one point, using pointed nicknames for Mr. Altman and ...

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

Elon Musk, who split from OpenAI years after cofounding it as a nonprofit in 2015, said it was putting commercial interests ...

Sam Altman and Greg Brockman, the leaders of ChatGPT-maker OpenAI, sat in an Oakland, California courtroom on Tuesday as ...

Tesla CEO Elon Musk will wrap up his testimony on Thursday as his lawsuit against OpenAI CEO Sam Altman rolls into its fourth ...

CNBC's Kate Rooney reports the latest news surrounding the trial between Tesla CEO Elon Musk and OpenAI CEO Sam Altman.

When Elon Musk announced that Grok Imagine was the new “AI Vine” last year, he also teased the possibility of bringing back ...

Technology tycoons Elon Musk and Sam Altman are poised to face off in a high-stakes trial revolving around the alleged ...

The Tesla and SpaceX CEO was immediately met by a swarm of photographers and television cameras trying to get a view after he ...