Join MarketWatch for a live talk about teen investing on Wednesday, May 6 at 1:30 p.m. Eastern time. Sign up and submit your questions for the Q&A here. Tesla has officially handed over the rights to ...

SpaceX will provide a livestream of the first Starship rocket launch of 2026. Here's how to watch the mission, known as ...

It required less than two hours of deliberation today for a jury in Oakland, Calif., to reject Elon Musk’s $150 billion ...

A few seconds of selfie awkwardness between Elon Musk and Lei Jun, a prominent Chinese entrepreneur, has spread like wildfire on China’s social media. By Alexandra Stevenson and Murphy Zhao Reporting ...

Will Elon Musk be drinking Sam Altman's tears? Credit: Brendan SMIALOWSKI / AFP and David Paul Morris / Bloomberg via Getty Images Closing arguments are complete in Elon Musk vs. Sam Altman et al. But ...

At the heart of the trial pitting Elon Musk against OpenAI CEO Sam Altman is a moment when they found common cause on an ever more pressing question: how to protect humanity from the risks of ...

On Saturday Night Live‘s Weekend Update, former Fox News host Tucker Carlson got triggered by the Met Gala in New York on Monday and developed a conspiracy theory about one of the 50 states. Carlson ...

Elon Musk is dissolving his artificial-intelligence company, xAI. That sounds alarming, but it amounts to corporate restructuring ahead of his rocket company’s record-setting initial public offering.

Just a few months ago, Elon Musk accused the AI company Anthropic of stealing artificial intelligence training data "at massive scale" in a post on his social network X. That apparently hasn't stopped ...

PARIS—French prosecutors are summoning Elon Musk to the French capital again—this time to face preliminary criminal charges in a sprawling investigation into his social-media platform, X. The new ...