In the 11 years since Elon Musk and Sam Altman helped start OpenAI, their once tight bond has unwound, leaving the two ...

A nine-member jury found that Mr. Musk had waited too long to sue. The setback for the tech mogul frees OpenAI to continue in ...

A lawsuit filed by Musk against Altman and OpenAI has been thrown out by a jury—a decision that the Tesla founder has vowed ...

OpenAI CEO Sam Altman has cast doubts on the practicality of space-based data centers as media reports swirl around potential ...

Elon Musk's claim that he was mistreated by his OpenAI cofounders failed after nine California jurors decided in a unanimous ...

The jury ruled that Elon Musk had waited too long to sue OpenAI and its other co-founders.

Elon Musk, the Tesla CEO, world’s richest man and OpenAI’s cofounder, took the stand Tuesday in a high-stakes trial revolving around a bitter feud between himself and former friends Sam Altman and ...

Elon Musk vowed to appeal after a major loss in his lawsuit against OpenAI and Sam Altman.

Mira Murati, Satya Nadella, and Shivon Zilis are set to be trial witnesses in Elon Musk's lawsuit against Microsoft and OpenAI CEO Sam Altman.Emma McIntyre/Getty; George Chan/Getty; Prensa ...

The trial between Elon Musk and Sam Altman revealed the financial pressures driving AI development, highlighting Musk's ...

Elon Musk and Sam Altman’s escalating competition dominates headlines as SpaceX and OpenAI prepare for historic IPOs, vying for supremacy in the trillion-dollar AI industry.

Elon Musk’s lawsuit accusing OpenAI of violating its charter to function as a charitable organization was unanimously rejected by a federal jury. The nine-member jury on Monday decided that Musk's ...