A federal judge dismissed claims made by former Twitter employees that Elon Musk violated the company's severance plan under a federal employee benefit law after his takeover.

Billionaire Elon Musk is arguing that his late disclosure of Twitter stock purchases was a mistake in an effort to dismiss a proposed class action lawsuit brought by shareholders.

Billionaire Elon Musk said that advertisers should consider returning to X after he told those leaving the platform last year to "go f--- yourself" over the boycott.

Social media platform X is making the previously public lists of posts users have "liked" private, citing security concerns and a desire to curb social pressure.

Australia's cyber safety regulator decided to drop a legal challenge against X over the removal of videos of the stabbing of an Assyrian church bishop in Sydney.

The NFL and X announced the renewal of their parternship, where they will continue working together to bring loads of football content to the social media platform.

Elon Musk's X is setting the record straight about an erroneous brand safety score used by major advertising firms that the company says hurt its business before it was corrected.

A Brazilian Supreme Court judge has opened an inquiry into X owner Elon Musk after he called for the ouster of the judge for ordering the platform to suspend certain accounts.

Former President Trump's Truth Social is set to be approved to enter the stock market Friday, potentially netting the former president billions.

Social media platform X, formerly Twitter, is planning to release an app that will allow the platform's long-form videos to be viewed by users through a smart TV app, Elon Musk said.

Elon Musk posted a dig on X, directed at Meta, after Mark Zuckerberg's social media giant appeared to experience a wide-scale outage on Tuesday morning.

Elon Musk and X face a lawsuit filed by four former Twitter executives, including ex-CEO Parag Agrawal, who are seeking $128 million in severance benefits they claim Musk wrongly denied.

Elon Musk defended his leadership of the X platform after being criticized by free speech advocates for reinstating rules on misgendering users.

X, formerly known as Twitter, has partnered with Samsung to deliver users exclusive access to photos taken from space by the new Galaxy S24 Ultra smartphone.

Billionaire Elon Musk has changed several of his businesses' incorporation states from Delaware to either Nevada or Texas after a Delaware judge voided his Tesla compensation plan.

Elon Musk's X on Monday announced a new creator targeting tool for advertisers that will let brands target ads to they appear in users' feeds next to certain creators' posts.

A California federal judge ruled Saturday that Elon Musk must comply with an SEC subpoena to testify in the agency's probe of his $44 billion Twitter purchase.

X CEO Linda Yaccarino will testify with several leaders of other social media platforms before a Senate panel as lawmakers and industry crack down on child sexual exploitation.

Elon Musk-owned X announced a new content moderation push that will include the hiring of 100 content moderators at a facility in Austin, Texas, to root out child abuse online.

Elon Musk said that the X social media platform has less antisemitic content than other apps, according to audits that the company commissioned after an antisemitism controversy.