Elon Musk’s feud with Sam Altman arguably began when the two cofounders were at OpenAI, but it has recently escalated into personal attacks and name-calling in public. On Monday, Altman said, “I feel for the guy,

Open AI CEO Sam Altman rejects rival co-founder Elon Musk's $97.4 billion takeover bid. Here's what to know about OpenAI and what is ChatGPT

OpenAI CEO Sam Altman has soundly dismissed a $97.4 billion takeover bid backed by rival Elon Musk, but the unsolicited offer is likely to add complications to Altman’s push to transform the maker of

Experts say he could easily snuff out federal investigations or safety initiatives that have stymied Tesla or his other companies.

President Trump has empowered Elon Musk, the richest man in the world, to gut the federal bureaucracy. Here's 5 ways he's starting to carry it out.

Elon Musk answered questions on Tuesday in the Oval Office next to President Donald Trump about his dramatic makeover of the federal government, saying they have identified billions of dollars in fraud and waste without providing specific evidence.