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 ...

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 ...

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

Nov. 15 (UPI) -- Elon Musk accused OpenAI of colluding with Microsft in an amended lawsuit against the ChatGPT maker. Court ...

Inside Tesla a team has been feverishly working to reinvent the power cells that make EVs work. The founder of the world’s ...

Elon Musk has stepped up his ongoing feud with ChatGPT-maker OpenAI with a revived lawsuit against the firm, adding Microsoft ...

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

Elon Musk, an original co-founder of OpenAI, attempted to steer the organization away from becoming too cozy with Microsoft ...

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

Ron Baron, Baron Capital chairman and CEO, joins CNBC's 'Squawk Box' to discuss Tesla, market outlooks, and much more.

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