Mark Zuckerberg was popular and cool for the past 18 months. That has all seemed to shift since moderation changes at Meta and Trump's inauguration.

The three wealthiest Americans, Elon Musk, Jeff Bezos and Mark Zuckerberg, sat together Monday at the second inauguration of ...

Reigning UFC heavyweight champion Jon Jones attended Donald Trump’s swearing-in ceremony and victory rally, sharing snaps ...

The sight of Jeff Bezos, Mark Zuckerberg and others at President Trump’s swearing-in was another sign of how business is ...

President Donald Trump welcomed a mix of traditional, unprecedented and unorthodox guests at his inauguration ceremony ...

Donald Trump is set to be sworn in as the 47th President of the United States at noon. We'll be posting live updates.

After four years out of office, he vows to quickly undo many of the policies of his departing predecessor, Joe Biden.

Musk is the richest person in the world with a net worth of $449 billion, according to the Bloomberg Billionaires Index. He ...

Argentina's far-right president was seen sharing a laugh with Italian PM Giorgia Meloni, while UFC boss Dana White and ...

When tech titans Mark Zuckerberg, Jeff Bezos, Sundar Pichai and Tim Cook hung out together at a pre-inauguration church ...

Welcome to our coverage of the official inauguration of Donald Trump as the 47th president of the United States.

ABC News has live coverage of the inauguration of President Trump beginning at 6 a.m. until approximately 11 p.m.