Musk is closing in on the $800 billion mark as his net worth sets a new record.

During the World Economic Forum on Thursday, Elon Musk said there's a reason human's don't have longer lifespans.

Pro-Trump outsider Nate Morris says Musk's staggering donation gives his Kentucky Senate campaign firepower to compete against establishment Republicans.

Ashley St. Clair, the mother of Musk's son Romulus, filed suit in New York. xAI says her case must be filed in Texas.

The tech titans escalated their long-running feud on Tuesday, trading barbs in public posts about the safety of ChatGPT, Grok, and Tesla's Autopilot.

In a now-viral video podcast, an engineer working at xAI reveals what life looks like as an Elon Musk employee.

SpaceX might not actually IPO in 2026. Can I interest you in a Starlink IPO instead?

Ryanair CEO Michael O'Leary on Wednesday dismissed Elon Musk's idea of buying the budget airline and shrugged off insults from the billionaire, in a war of words that erupted over installing Starlink systems on aircraft.

Two of the most powerful figures in tech are exchanging a war of words online. The tenor of the fight between Elon Musk and Sam Altman is pretty grim: The billionaires have been arguing on X about whose product has caused more deaths, ChatGPT or Tesla Autopilot?

An online brawl between the CEOs of SpaceX and Ryanair has become a lesson in how to monetize a high-profile feud.

OpenAI CEO Sam Altman fired back at Elon Musk on Tuesday after Musk posted on X warning people not to use ChatGPT, linking it to nine suicide deaths.