Elon Musk

Twitter will start taking down certain accounts due to inactivity. The purge will affect accounts "that have had no activity at all for several years," Elon Musk said.

Billionaire CEO Elon Musk said downtown San Francisco feels "post-apocalyptic" since stores have shuttered because of rampant crime and unsafe conditions.

While SpaceX Starships remain grounded by the FAA, CEO Elon Musk predicted when they could lift off next – assuming a new lawsuit doesn't cause delays.

After the takeover by billionaire Elon Musk and previous mass layoffs and departures, Twitter's staff has reportedly been whittled down to around 1,000 full-time employees.

Twitter says it has restored free access to a key tool for verified government and “publicly owned" services so they can tweet weather, transit and other alerts.

Twitter CEO Elon Musk pushed back on a claim by a CNN Brazil host who alleged the social media platform censored her post in support of a proposed "Fake News Law" in Brazil.

Tesla tweeted Monday that claims co-founder Elon Musk had reversed course on never settling an "unjust case" against the automaker were "biased" and "misleading" after paying $10,000.

Environmental and wildlife groups sued the Federal Aviation Administration over SpaceX rocket operations in Texas. The company's Starship exploded minutes after launch on April 20.

Billionaire Elon Musk pushed for regulation on artificial intelligence during a recent media appearing, telling Bill Maher it should have "some sort of regulatory oversight."

Tesla CEO Elon Musk is warning that even a "benign dependency" on AI can ultimately be dangerous to civilization as humans forget how to operate complex machines.

Jack Dorsey criticized Elon Musk's Twitter purchase and his leadership of the social platform on Friday, saying "it all went south" for him.

With a substantial drop in advertising revenue since Musk's acquisition of Twitter, a switch to a subscription-based model appears to have some drawbacks.

Twitter chief executive Elon Musk was an early investor in AI. Despite warnings about advancements in the technology, the billionaire Tesla co-founder is making his own strides.

The April 20 launch of the SpaceX Starship rocket in Texas started a fire on state park land and sent debris flying. Residents in a nearby town reported dust falling after the launch.

Video shows a lightning bolt striking SpaceX's Falcon Heavy rocket on the Kennedy Space Center's LC-39A launch pad in Merritt Island, Florida on Thursday.

The MTA announced it will no longer provide service updates on Twitter, saying that the platform is "no longer reliable" for providing consistent updates.

Microsoft founder and CEO Bill Gates added $2 billion to his existing fortune after the company reported better-than-expected earnings on Tuesday afternoon.

Tech billionaire Elon Musk discussed artificial intelligence, the economy, and "the future" with Senate Majority Leader Chuck Schumer, D-N.Y., on Wednesday

A Twitter user who posted about the creation of a pedophilia flag on the social media platform had their account suspended a day later.

A group of Tesla shareholders wrote a letter to the automaker's board of directors, voicing concerns about the direction of the company and the role of CEO Elon Musk.