“Mr. Prime Minister, have you spoken to President Trump yet?” I asked as he fled a lunchtime news conference on Tuesday in ...

Elon Musk and Sam Altman lead rival AI firms and now take public jabs at each other — but it wasn't always like this. Years ago, the two cofounded OpenAI, which Altman now leads. Musk departed ...

Elon Musk’s Department of Government Efficiency has a new target to cut down costs: the US penny. DOGE said on X that the penny costs over 3 cents to make and cost US taxpayers over $179 million ...

Sen. Elizabeth Warren said she's "happy" to work with her sometimes sparring partner, Elon Musk, to cut wasteful federal spending. On Thursday, Warren sent a letter to Musk — who is leading ...

The dispute between arguably the two biggest names in generative artificial intelligence—billionaires Sam Altman and Elon Musk—erupted this week after President Donald Trump announced a $500 ...

On President Trump’s first day in office, Elon Musk already has a coveted White House email address. A source tells The Hill that Musk, the billionaire who will head up the Department of ...

Shortly after President Donald Trump announced a new massive AI infrastructure investment from the White House, “First Buddy” Elon Musk tried to tear it down. “They don’t actually have the ...

“I would prefer to stay out of politics,” Elon Musk told his followers in 2021, on the platform then known as Twitter. Plenty has changed since then. Musk now owns the social media ...

Elon Musk’s salute at a Monday inauguration party for President Trump was interpreted by many observers online as a “Heil Hitler” gesture. Musk, 53, spoke to a crowd of Trump supporters at ...

WASHINGTON—The Department of Government Efficiency was originally envisioned as a joint Elon Musk–Vivek Ramaswamy mission outside the federal government. Now it is all Elon—and he is inside.