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

Washington has been awash in speculation as to what exactly this entity will attempt to do in the days following its creation ...

Elon Musk had sharp words for a private-sector partnership touted this week by the Trump administration to hasten the ...

U.S. President Donald Trump on Thursday dismissed criticism from close ally Elon Musk about a $500 billion artificial ...

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 Donald Trump on Thursday shrugged off an ugly back-and-forth between tech CEOs Elon Musk and Sam Altman that pitted one of Trump’s most visible lieutenants against a key participant in a ...

Musk then slapped his chest with his right hand, before flinging it diagonally upwards, palm face down. He turned around to ...

Americans see the federal government as rife with corruption, inefficiency and red tape — but they’re less sure about whether ...

Too much government debt is harmful to an economy and its citizens. Will Trump and Musk be able to restore fiscal sanity in Washington?