Musk defended smearing the Gulf War veteran and astronaut and Kelly accused Musk of crassly seeking tax cuts for billionaires.

A couple of years after buying Twitter, Elon Musk announced that his AI business xAI has acquired the social media platform that’s now known as X. In a tweet, he described it as an all-stock transaction, valuing xAI at $80 billion and X at $33 billion.

Elon Musk's plan for a 1950's-style diner and drive-in theater with charging stations in Hollywood has received renewed attention amid backlash.

Wisconsin’s Democratic attorney general sued Elon Musk on Friday, asking the court to stop the billionaire from promoting a $1 million giveaway to two residents who had already cast their ballots in the state’s Supreme Court race.

Elon Musk's AI startup, xAI, has acquired his social media platform X, formerly known as Twitter, in an all-stock deal.

Musk’s plan for Mars colonization has attracted significant criticism, with many, including former U.S. President Barack Obama arguing that humanity should prioritize protecting Earth before colonizing other planets, while Britain’s chief astrophysicist Lord Martin Rees described Musk’s dream as a “ dangerous delusion .”

A U.S. judge on Friday rejected billionaire Elon Musk's bid to dismiss a lawsuit claiming he defrauded former Twitter shareholders by waiting too long to disclose his initial investment in the social media company,

The world’s richest man made inaccurate claims about entitlement fraud, how a government payment system works and government survey costs.