Elon Musk has cast doubt on Donald Trump’s $500 billion AI project by questioning whether it has enough financial backing.

OpenAI CEO Sam Altman called Stargate, “the most important project for this era” and promised that all of the new investment ...

The crowded dais in the Capitol Rotunda on Inauguration Day featured four of the world’s five wealthiest men, five U.S.

President Donald Trump's "first buddy," Elon Musk, was seemingly everywhere in D.C. on Inauguration Day. Where (and with whom ...

WASHINGTON, DC – JANUARY 20: Guests including Mark Zuckerberg, Lauren Sanchez, Jeff Bezos, Sundar Pichai and Elon Musk attend ...

During a speech at Capitol One Arena Monday following Donald Trump’s inauguration, Elon Musk appeared to deliver a Roman ...

The blossoming relationship between President Donald Trump and tech titan Elon Musk was on full display throughout Monday's ...

Among the tech CEOs in attendance at Donald Trump's inauguration ceremony inside the Capitol rotunda on Monday, Jan. 20, were ...

National Security Counselors, a public interest law firm, plans to file the lawsuit shortly after Trump's noon inauguration.

The world’s richest man is about to have a stunning amount of access—physically and digitally—to the White House.

Elon Musk, a Trump friend and advisor, drew immediate public outrage when he appeared to deliver the Nazi salute to Trump ...

Among the guests at Donald Trump's second inauguration in Washington, D.C. today were three billionaire tech CEOs: Amazon's ...