Tesla CEO Elon Musk plans to step down from his post as chairman of the board of OpenAI, a nonprofit artificial intelligence research company he co-founded in 2015. Mr. Musk will leave the position to ...

Elon Musk has long railed against the U.S. government, saying a crushing number of federal investigations and safety programs have stymied Tesla, his electric car company, and its efforts to create ...

As the public face of President Donald Trump’s Department of Government Efficiency, billionaire tech CEO Elon Musk has an expansive portfolio that spans across the many levers of government — and that ...

CNN — (CNN) — Elon Musk, the world’s richest man who is now leading a sweeping effort to reshape the federal government, offered the most sustained defense of his far-reaching moves during a ...