Meta CEO Mark Zuckerberg has added more to his net wealth this year than any other billionaire, and is just $12 billion ...

Elon Musk’s lawyers faced off with OpenAI in court Tuesday as a federal judge weighed the billionaire’s request for a court ...

Welcome to 538's politics chat. The transcript below has been lightly edited.

Lawyers for Musk asked a federal judge to block OpenAI’s plan to become a for-profit entity in a highly anticipated court ...

The investigation also found a common thread linking a few of these young recruits: billionaire Peter Thiel. Some of them ...

Engineers between 19 and 24, most linked to Musk’s companies, are playing a key role as he seizes control of federal ...

Elon Musk said Tesla will begin launching unsupervised self-driving models in Austin, Texas by June and several other U.S.

Musk didn't ban Pride content. The post quoted an article generated by artificial intelligence, and no credible news reports ...

Meta’s possible move to Texas echoes Elon Musk’s decision to reincorporate Tesla and SpaceX to the Lone Star state.

Elon Musk’s Department of Government Efficiency (Doge) has been controversial since the beginning. Now focus has turned to ...

European governments reeling from Elon Musk’s political attacks are comparing notes with fellow targets all-too familiar with ...

A federal judge said it is a “stretch” that Musk and his company xAI suffered “irreparable harm” from OpenAI’s plan to become a for-profit company.