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

The billionaire and his Silicon Valley associates landed in the capital and immediately moved to cut the size of the federal ...

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

The Microsoft co-founder and philanthropist is taking a break from the future to examine his past — and mulling where the billionaires now fit in.

Elon Musk's Department of Government Efficiency is now a reality. President Donald Trump formally created DOGE via executive order on January 20, one of the first he signed after returning to the ...