Musk's testimony about a "halo effect," and about feeling like a "fool" might help explain this weird lawsuit.

Elon Musk took the stand for the second day for his attempt to legally dismantle OpenAI.

Tensions flared on the third day of trial in Musk v. Altman as OpenAI’s lawyers cross-examined Musk.

Elon Musk alleges that OpenAI reneged on a promise to operate as a nonprofit dedicated to human progress.

Elon Musk sparred with an attorney for OpenAI and Sam Altman during his cross examination on Wednesday – with Musk hitting back repeatedly a...

SpaceX had sued the commission over its opposition to expanding the launch schedule for Falcon 9 rockets.

Elon Musk took the stand Tuesday in a trial against fellow billionaire Sam Altman that could change the future of AI. Musk accused the OpenA...

Elon Musk had a colorful first day of testimony in his lawsuit against OpenAI. Taking the stand Tuesday afternoon in an Oakland federal cour...

The judge also warned Musk and Sam Altman to curb their “propensity to use social media to make things worse outside the courtroom” after bo...

The pay package, which received approval in January, would grant Musk a whopping 200 million super-voting restricted shares of stock – as lo...

The high-stakes trial over the future of artificial intelligence began Tuesday in federal court in Oakland, Calif. – but not before Elon Mus...

Por Samantha Delouya y Hadas Gold, CNNEste lunes, Elon Musk publicó en su plataforma de redes sociales X información sobre su demanda con...

Mr. Musk’s lawsuit against Mr. Altman and OpenAI makes the case that all-encompassing greed is Silicon Valley’s defining feature.

Elon Musk spent part of Monday posting on his social media platform X about his lawsuit against OpenAI, its CEO Sam Altman and president Gre...

Musk’s lawsuit challenges OpenAI’s evolution under Sam Altman. But during jury selection, several potential jurors voiced negative views of...