The world's richest man, now firmly embedded in the Trump administration, has lost over $11 billion since the start of the year.

Altman and Musk were OpenAI’s founding co-chairs in 2015, but their relationship has devolved into name-calling and lawsuits.

OpenAI CEO Sam Altman called Stargate, “the most important project for this era” and promised that all of the new investment his company was making would help cure diseases. Altman was actually ...

The Department of Government Efficiency, or DOGE, headed by billionaires Elon Musk and Vivek Ramaswamy, says it is hiring "a very small number" of full-time, salaried positions. The solicitation ...

The blossoming relationship between President Donald Trump and tech titan Elon Musk was on full display throughout Monday's inauguration ceremonies ...

Just weeks before President-elect Donald Trump was scheduled to return to the White House, the coterie of American tech oligarchs ... invited fellow billionaires Elon Musk and Vivek Ramaswamy ...