Billionaire backers of President Donald Trump are watching their fortunes tumble as tariffs take a toll on Big Tech.

Billionaire Facebook founder Mark Zuckerberg has been unmasked as the mystery buyer of one of Washington, D.C. 's most ...

Billionaires are feeling the burn amid the fallout from Trump’s tariff announcement—with the stock market crash resulting in ...

Priscilla Chan and Mark Zuckerberg attend the 11th Breakthrough Prize Ceremony. There’s a new billionaire in Washington — ...

Mark Zuckerberg and five newly minted government officials have spent between $4.4 million and $25 million on homes since ...

Some of the world's wealthiest people- from Elon Musk to Mark Zuckerberg- have added $304 billion to their combined net worth ...

President Trump's recent tariff announcement sent U.S. markets into a nosedive, triggering losses in net worth for Elon Musk, ...

Mark Zuckerberg, Jeff Bezos, and Elon Musk experienced massive financial losses totaling $42.6 billion due to new tariffs ...

Elon Musk, Jeff Bezos, and more of the world's richest saw their net worth climb — but not totally recover — after Trump's ...

Wynn-Williams alleges that Meta built custom censorship tools for the Chinese government, enabling extensive control over ...

Less than two weeks before the start of a landmark antitrust trial against tech giant Meta, the growing relationship between President Donald Trump and Meta CEO Mark Zuckerberg is stoking fears in ...

Meta will stand trial next week facing serious US government allegations that it abused its market power to acquire Instagram ...