Mark Zuckerberg

The Senate Judiciary Committee issued subpoenas for Snap's Evan Spiegel, X's Linda Yaccarino and Discord's Jason Citron to testify on child safety Dec. 6.

Meta Platforms Inc. Chief Executive Officer Mark Zuckerberg underwent surgery following a knee injury he sustained during a mixed martial arts session.

OpenAI CEO Sam Altman, whose company created ChatGPT, is speaking about “changes in the labor market" ahead of Senate AI Forum.

Martin Shkreli, who made a name for himself by hiking the price of one medication from $13.50 to $750, wants his original X account back but Elon hasn't yet relented.

Senate Majority Leader Chuck Schumer is holding an artificial intelligence forum featuring Mark Zuckerberg, Elon Musk, Sam Altman and Sundar Pichai on September 13.

Threads, the social media app developed by Meta, has announced a new feature as the app hopes to compete with the Elon Musk-owned X, formerly Twitter.

Billionaire SpaceX founder Elon Musk pledged on X Monday night that he would drive to Meta CEO Mark Zuckerberg's house for a previously-rumored fight.

A post purportedly shows a text conversation between X owner Elon Musk and Meta CEO Mark Zuckerberg over their rumored charity fight.

Meta Platforms founder and CEO Mark Zuckerberg posted on Threads Friday that he is ready to take on SpaceX founder and billionaire Elon Musk in a pending physical contest.

Elon Musk, the billionaire owner of X, said his upcoming cage match fight with Meta CEO Mark Zuckerberg will take place in an "epic location" in Italy.

Meta CEO Mark Zuckerberg says he's "ready today" to go ahead with a potential mixed martial arts fight against his rival, X Corp. CEO Elon Musk.

Elon Musk said X. formerly Twitter, would be livestreaming a fight between himself and Facebook parent company Meta CEO Mark Zuckerberg.

The House Judiciary Committee will meet Thursday to consider whether to hold Meta CEO Mark Zuckerberg in contempt of Congress.

House Judiciary Chairman Jim Jordan's office says a vote to hold Meta CEO Mark Zuckerberg in contempt of Congress could come as soon as Thursday.

Meta said it is releasing a commercial version of its open-source artificial intelligence large language model Llama. Llama 2 will be distributed by Microsoft.

Twitter owner Elon Musk seemed to react Monday to Meta Platforms setting rate limits on its new text-based app Threads. His comments included "lmaooo copy [cat]" and "seems oppressive."

Funds related to Cathie Wood’s ARK Invest dumped $14 million in Tesla stock and another $26 million in Coinbase shares, according to trade disclosures on Monday.

Meta CEO Mark Zuckerberg is under fire from House Republicans over lack of cooperation with the House Judiciary Committee regarding company censorship documents.