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 richest man in the world is backing far-right parties against a political establishment that has failed to deliver.

Tech billionaire Marc Andreessen pointed to the New Deal as Roosevelt’s “personal monarchy.” We need a Caesar-like CEO in Trump, he said, to undo FDR’s grasp. Given the upper crust’s ...

ByteDance, TikTok’s parent company, is required to sell the app to a U.S.-based buyer or face a nationwide ban.

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

The U.S. Securities and Exchange Commission has sued billionaire Elon Musk, saying he failed to disclose his ownership of Twitter stock in a timely manner in early 2022, before buying the social ...

Burning embers swirl as crews work to contain the Hughes Fire in Castaic, Calif., on Wednesday. (Gina Ferazzi/Los Angeles Times via Getty Images) ...