Elon Musk’s incursion into the federal government is unprecedented. It’s also pretty good news for his companies.

Grok, developed by Elon Musk’s AI start-up xAI, is now available in Palantir’s AIP. Palantir says it has “brought Grok to the ...

A drawn-out legal fight looms for Elon Musk and Sam Altman as they face an increasingly long courtroom battle over the future ...

Elon Musk's net worth has dropped by $18 billion so far this year. However, he is still by far the richest man in the world.

Banks including Morgan Stanley, Bank of America, and Barclays offered a deal to investors seeking minimum commitments in the ...

A California federal judge on Tuesday expressed doubt over Elon Musk's "irreparable harm" claims in his lawsuit against Sam ...

Lawmakers are said to be working on a bill to block the Chinese chatbot app from government devices, underscoring concerns ...

A group of Morgan Stanley-led banks sold $5.5 billion of debt tied to Elon Musk’s social-media platform X after receiving ...

As Elon Musk’s DOGE disrupts Washington, the billionaire has turned the social media platform he owns into the favored forum ...

Elon Musk has poached a long-time Tesla engineer to help with his work at the Department of Government Efficiency ...

Tesla CEO Elon Musk spoke at The Wall Street Journal's CEO Council Summit in London on topics such as doing business in China and AI's impact on elections. Photo: John Scrivener for The Wall Street Jo ...