The billionaire testified that he had no idea what rhino ketamine was and did not even remember using it at the event in 2017 ...

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

The OpenAI trial has begun, kicking off a showdown between Elon Musk and Sam Altman. Elon Musk testified for two hours on ...

Elon Musk's lawsuit against Sam Altman asks jurors to dig into grievances that stretch back to OpenAI's founding.

The two Silicon Valley titans are locked in an existential fight for the soul of AI. Here’s what you need to know as their ...

Take-Two Interactive CEO Strauss Zelnick says genAI is more likely to take Elon Musk's job than it is to replicate Grand ...

The billionaire venture capitalist placed a $50 million check into OpenAI at a $1 billion valuation — and sent his own LPs an ...

Tesla, the electric vehicle company owned by Elon Musk, has changed the way car-loving Americans drive. But it faces internal ...

Peter Gratton, Ph.D., is a New Orleans-based editor and professor with over 20 years of experience in investing, economics, and public policy. Peter began covering markets at Multex (Reuters) and has ...

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

Elon Musk returned to the witness stand on Wednesday to continue telling his side of the story in his legal battle against ...

From the timing of his lawsuit to his communications with Shivon Zilis, here are some of the questions Elon Musk faced during ...