Biologists have long wondered why caribou are the only deer in the world in which females—like males—have antlers. A study of ...

A defiant Elon Musk on Wednesday took the stand in a jury trial to defend himself against accusations that he engaged in a ...

Pre-trial motions in Elon Musk's lawsuit against OpenAI and Microsoft focus in part on his company's business dealings with ...

Elon Musk continued to defend his actions in the months leading up to his 2022 purchase of Twitter in court Thursday.

The lawsuit claims Musk violated federal securities laws by making false, public statements that were carefully calculated to ...

In his lawsuit against OpenAI, Musk touted xAI safety compared with ChatGPT. A few months later, xAI's Grok flooded X with non-consensual nude images.

SpaceX CEO Elon Musk on Wednesday announced that the company's xAI artificial intelligence venture implemented a reorganization that "required parting ways with some people." Two xAI co-founders ...

Elon Musk said Sunday that SpaceX is shifting its near-term priorities away from Mars and toward building what he described as a "self-growing city" on the moon, citing faster timelines and strategic ...

A photo has emerged of Elon Musk and Mark Zuckerberg attending a “wild” California dinner party with infamous pedophile Jeffery Epstein years after he was convicted as a child sex offender. The image, ...

In a meeting with employees at his company xAI, Mr. Musk revealed a vision for a facility that includes a giant catapult to launch his satellites into space. By Kate Conger and Ryan Mac Kate Conger ...

Elon Musk revealed that his rocket-launch firm SpaceX is now focused on building a “self-growing city” of humans on the moon – backing away from his plans to launch a civilization on Mars. The world’s ...

Elon Musk said the adage that money can't buy happiness has some truth to it. The SpaceX and Tesla CEO is the richest person in the world. Research suggests money can increase happiness, but only up ...