The biggest backer of OpenAI, Microsoft is now building its own AI models and teaming up with Sam Altman's mortal enemy.

The company is still valued at more than 100 times its earnings - but it faces problems that experts say go beyond questions ...

The White House has thrown its weight behind Musk, the highest-profile member of Trump’s administration and a key donor to ...

Musk's increasing influence in the White House under President Donald Trump appears to have made his company Tesla a target ...

Elon Musk, the billionaire entrepreneur behind Tesla, SpaceX, and several other ventures, has built his fortune through ...

CEO Elon Musk hit back at Gov. Tim Walz after the Minnesota Democrat said he checks Tesla's sliding stock to get a "boost ...

Elon Musk's ties to the Trump administration have provoked protests and violent attacks on Tesla across the U.S.

SpaceX CEO Elon Musk suggested on a Wednesday episode of Senator Ted Cruz 's podcast that while humans may not find living ...

On Saturday, Donald Trump held a candlelight dinner at his Mar-a-Lago estate in Florida, with tech oligarch Elon Musk in tow, ...

Oklahomans frightened that the Trump administration might put them out of work, 4th District U.S. Rep. Tom Cole has a short ...