The Australian crypto entrepreneur now hosts chats with world leaders. "If [he] is sharing a story, there's a good chance that U.S. policymakers are reading it — and acting on it," said one analyst.

What began as a misquoted Fox News interview led to a flood of false and misleading posts on X. Before it was corrected, stock markets rallied then plummeted again.

A new suit in an ongoing legal battle between the billionaire and the liberal advocacy group claims Musk's legal attacks are impeding the organization's work.

It's the second tech company to agree to a payout after the Jan. 6 attack on the Capitol prompted Trump to be kicked off numerous social media platforms.

Unlike other social media sites, Bluesky allows users to create their own algorithm. The site does not have ads, nor harvest data for artificial intelligence training. But it is still very small, and it does not make money.

The billionaire businessman has spent weeks campaigning relentlessly for Donald Trump. That dedication could lead to major benefits for him and his companies.

It's been nearly two years since Elon Musk bought Twitter and turned it into X. He has turned the platform into a megaphone for himself and, increasingly, for former President Donald Trump.

The judge, Reed O’Connor, in Fort Worth, Texas, has rejected calls for him to step down from the high-profile case Musk filed against Media Matters, a watchdog group.

A Brazilian Supreme Court justice authorized the restoration of the social media platform's service in Brazil, over a month after its nationwide shutdown, according to a court document.

A Brazilian Supreme Court justice has ordered the suspension of Elon Musk's social media giant X in Brazil after the tech billionaire refused to name a legal representative in the country.

NPR was able to produce depictions that appear to show ballot drop boxes being stuffed and of Vice President Kamala Harris and former President Donald Trump holding firearms.

Judge Reed O’Connor is overseeing two major lawsuits filed by billionaire Elon Musk. Legal experts have raised questions about the judge’s impartiality.

The European Union has charged Elon Musk’s X with violating new regulations for social media platforms. Musk faces hefty fines over delivering misinformation.

The platform X is now hiding all users' likes, with few exceptions. It says the change protects users' privacy — but critics say it removes a layer of accountability in the process.

Images and videos from previous conflicts, video games and AI generators were often spread by accounts that pay to be boosted on the social media site once known as Twitter.