On the day of Donald Trump’s 2017 inauguration, a group of his top billionaire donors, including the casino magnate Miriam Adelson and the future Republican National Committee finance chair Todd ...

That is “Establishing and Implementing the President’s Department of Government Efficiency.’’ The acronym for that name is ...

Mr. Trump had claimed the A.I. announcement as an early trophy, taking credit for the companies’ decision to spend up to $500 ...

The intrigue: Altman stood a few feet away from Trump on Tuesday at the White House as he announced OpenAI's commitment to a ...

Elon Musk is clashing with OpenAI CEO Sam Altman over the Stargate artificial intelligence infrastructure project touted by ...

A deep philosophical rift between the two billionaire leaders of the “Department of Government Efficiency” left Musk alone at ...

Elon Musk doesn’t miss an opportunity to take a dig at OpenAI — even when the news item in question is supposed to be ...

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

Shortly after OpenAI announced a $500 billion AI infrastructure project, Elon Musk took to X to claim the whole thing a sham.

How Donald Trump's presidential inauguration unfolded as he was sworn in as the 47th President to succeed Joe Biden.

A who’s who of the world’s wealthiest people surrounded President Donald Trump as he took the oath of office — gathering a ...

Democrats are struggling to confront the sheer volume of executive orders, pardons, personnel changes and controversial ...