CEO, fervent apostle for launching a spacecraft to Mars, intense ally of Donald Trump and scourge of government workers — did ...

In my work with the defendants [at Nuremberg], I was searching for the nature of evil and I now think I have come close to ...

The Department of Government Efficiency’s actions under Elon Musk, along with tariffs, are rattling markets—and Tesla’s stock ...

Elon Musk is having xAI purchase X in an all-stock deal that values the social media site formerly called Twitter at $1 billion more than what he originally paid for it.

Elon Musk's AI startup xAI has purchased Elon Musk's social media site X, formerly known as Twitter, for $45 billion.

Health and Human Services Secretary Robert F. Kennedy Jr. is expected to announce 10,000 employees will be cut, the Wall ...

As the billionaire and his allied groups pour more than $20 million into a race for the state’s top court, his car company is ...

Delaware lawmakers are putting aside protests from big investors and approving fast-tracked legislation that backers say will ...

The U.S. Postal Service is facing an uncertain future after the resignation this week of Postmaster General Louis DeJoy and ...

Defense Secretary Pete Hegseth said Elon Musk visited the Pentagon but was not briefed on top secret China war plans, as the ...

Donald Trump did not take the news well. In the ensuing hours, the president and his administration vehemently rejected ...

President Trump announced Friday that Boeing will build the Air Force’s future fighter jet, which the Pentagon says will have ...