Mr. Musk dug into his companies’ budgets, preferring to cut too much rather than too little and to deal with the fallout ...

Elon Musk unveiled emails between himself and fellow billionaire Sam Altman as evidence in the Tesla CEO's amended lawsuit ...

The mass exodus includes stars like Oscar-winning actress Jamie Lee Curtis and The Guardian newspaper, which announced that ...

The billionaire accused the ChatGPT maker of anticompetitive behavior in new court filings.

Elon Musk's Department of Government Efficiency is looking for people to join — but it's not clear if it's a paid role, or if ...

After his 2016 election, Trump tapped Wall Street raider Carl Icahn as a "regulatory reform" adviser. He soon quit under a ...

Elon Musk's moves since the election suggest Tesla's CEO will be heavily involved in the Trump administration's 'revolution' ...

Elon Musk recently met with Iran's ambassador to the U.N., Amir Saeid Iravani, according to two sources familiar with the ...

The bitcoin price has topped $90,000 per bitcoin, up 20% in a week, as traders eye $100,000 in the wake of Donald Trump's U.S ...

Elon Musk's government efficiency panel wants "high IQ" employees and plans weekly livestreams, according to X posts about ...

After joining with Mr. Musk to create OpenAI in 2015 and pledging to carefully develop artificial intelligence for the ...

Elon Musk's lawsuit against OpenAI now names Microsoft, LinkedIn co-founder Reid Hoffman and Microsoft VP Dee Templeton as ...