A lawyer for Tesla CEO Elon Musk says in court documents that U.S. Securities regulators are unlawfully muzzling his client

A Delaware judge heard more arguments over the exchange of information by lawyers in the Twitter lawsuit that seeks to force billionaire Elon Musk to carry through with his $44 billion acquisition of the social platform

Elon Musk and the U.S. ponder ways to help Iranians under internet blackout amid protests.

College photos of Tesla CEO Elon Musk and memorabilia from his girlfriend at the time has sold for $165,000 at auction

Twitter and Elon Musk are set to face off in court on Oct. 17.

Elon Musk and Twitter lobbed salvos at each other in the latest round of legal filings over the billionaire Tesla CEO’s aborted plan to buy the social media platform

Elon Musk’s legal team is demanding to hear from a whistleblowing former Twitter executive who could help bolster Musk’s case for backing out of a $44 billion deal to buy the social media company

The move, announced by Elon Musk, raises the price by $3,000, which amounts to a 25% hike.

Elon Musk has caused a stir by tweeting that he was buying the English team.

Elon Musk has sold nearly $7 billion worth of shares in Tesla as the billionaire gets his finances in order ahead of his court battle with Twitter

The move comes ahead of his court battle with Twitter.

This latest war of words follows Musk’s decision to pull his offer to buy the social media platform over concerns over “bots.”

The billionaire has been trying to back out of his agreement to buy the company.

Elon Musk accused Twitter of fraud in a countersuit over his aborted $44 billion deal for the social media company, which he said held back necessary information and misled his team about its true user base

A judge has ruled that Elon Musk’s answer to Twitter’s lawsuit over his attempt to back out of a $44 billion deal to buy the social media company will be made public by Friday evening at the latest

Twitter has set September 13 as the date for its shareholders to vote on the company’s pending buyout by Tesla CEO Elon Musk

The lawsuit would force Elon Musk to complete his acquisition of Twitter.

Elon Musk asked a Delaware court on Friday to reject Twitter’s attempt to put the $44 billion merger case on trial in September.

Here is a timeline of major events in Tesla CEO Elon Musk's abandoned Twitter bid.

A look at numbers behind Elon Musk’s attempted Twitter deal, which is now in flux.

Twitter threatened to sue Elon Musk for pulling out of the deal to buy the company. Musk claims Twitter would not disclose information he wanted about bots and spam accounts.

The social media giant’s value has been plummeting with billions of dollars on the line.

Elon Musk could be on the hook for a $1 billion breakup fee if he walks away from the deal.

Elon Musk is terminating a $44 billion bid to buy Twitter, according to a new SEC filing.

The social media company's board says it will see him in court.

The Vatican didn’t announce the audience or provide any information about it.

Twitter’s board is recommending that shareholders approve the proposed $44 billion sale of the company to billionaire and Tesla CEO Elon Musk

Addressing Twitter employees for the first time since announcing takeover plans, Musk said he prefers on-site work, but may allow remote work for some "exceptional" employees.

Elon Musk addresses possible layoffs, free speech and his expectations for the company’s growth during a call with employees.

Elon Musk will address the social platform’s employees Thursday.

Elon Musk will address Twitter employees Thursday for the first time since the billionaire and Tesla CEO offered $44 billion to buy the social media platform

Lawyers for the Tesla and SpaceX CEO made the threat in a letter to Twitter.

Elon Musk threatened Monday to call off his $44 billion acquisition of Twitter.

Twitter shareholders have filed a lawsuit against billionaire Elon Musk, accusing him of unlawfully sowing doubt about his bid to buy Twitter

A federal judge has dismissed a securities fraud and defamation lawsuit filed by a Tesla investor against CEO Elon Musk, the company and a Musk supporter

Tesla and SpaceX chief executive officer Elon Musk has met with Brazil’s President Jair Bolsonaro to discuss connectivity and other projects in the Amazon rainforest

Tesla CEO Elon Musk has given the strongest hint yet that he would like to pay less for Twitter than his $44 billion offer made last month

After agreeing to buy the social media company for $44 billion, Elon Musk tweeted Friday that he’s pausing the deal to confirm a report showing data for spam and fake accounts.

Some analysts consider Musk's concern over spam accounts on Twitter a pretext, but the prevalence of such accounts threatens the company's revenue and credibility.

The world’s richest man tweeted that his $44 billion plan to buy the platform is “temporarily on hold” pending details on spam and fake Twitter accounts.

Kara Swisher and Dan Abrams discuss Elon Musk’s Twitter takeover on “This Week.”

Deirdre Bolton reports on Elon Musk’s Twitter takeover on “This Week.”

Tesla CEO Elon Musk, who is buying Twitter for $44 billion to take it private, has outlined a mix of vague principles and technical details as he looks to make the platform "maximum fun!”

QAnon loyalists, neo-Nazis and a former American president: The list of people banned from Twitter is long, but their exile could soon end if Elon Musk buys the platform

Elon Musk has sold more than 4 million shares of Tesla stock worth roughly $4 billion, most likely to help fund his $44 billion purchase of Twitter

ABC News financial contributor Alexis Christoforous discusses what Twitter’s earning report Thursday means for the long-term health of the company and Elon Musk.

The 2018 deal required Musk’s tweets to be pre-approved by Tesla’s board.

Even for the world’s richest man, buying a social media network doesn’t come cheap. ABC News financial contributor Alexis Christophorous explains how Elon Musk raised $44 billion to buy Twitter.

Lawmakers reacted with warnings and cheers, largely along party lines, after Twitter announced Monday that Elon Musk was buying the social media giant for $44 billion.

The world’s richest man is buying Twitter. ABC News’ Alexis Christoforous breaks down Elon Musk’s $44 billion successful offer to buy the social media network.