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 suggested Elon Musk cares more about his businesses than he does the country, shortly after he referred to Musk as "the most inspiring entrepreneur of our time." ...

President Trump on Thursday said he was unbothered by ally Elon Musk publicly criticizing an investment Trump touted for a ...

Trump then went on to criticize the nation’s electric grid, calling it old while noting that he would allow the tech companies to rely on any fuel that they want to run the plants. And if the energy ...