The value gap between Elon Musk's holdings in SpaceX and Tesla stands at $43 billion following the slide in the EV maker's ...

In a podcast interview with Republican Sen. Ted Cruz, Musk name-dropped three tech leaders when asked about the smartest guy ...

As the world's richest person, Musk's net worth fluctuates with the stock market, particularly tied to Tesla's valuation. His ...

The tech billionaire has gained tremendous sway over the U.S. government as a senior Trump adviser, even as he has ...

Russia sees big prospects to work with the United States, including in the space sector, and expects to hold talks with Elon ...

After the end of the space shuttle program, NASA turned to private companies to fill the gap. That isn't working out for the ...

Elon Musk's super PAC donated $1 million to support conservative Wisconsin Supreme Court candidate Brad Schimel. Schimel's opponent, liberal candidate Susan Crawford, criticized the donation ...

Former NASA astronaut José Hernández, said that we are "a good 15 years away" from putting humans on mars, despite Elon ...

It appears to be the first time a federal judge has acted to constrain Elon Musk, a top adviser to President Trump. The judge also ordered agency functions be partially restored, though that ...

Musk is particularly skilled in collecting money from the government for his companies, Jeb Barnes, a University of Southern ...

"We’re a good 15 years away from going to Mars, not five years as Elon Musk alludes to," former NASA astronaut José Hernández ...

The ADL said it was not. When Elon Musk gave his own victory speech following Donald Trump’s inauguration, it was something he did — rather than something he said — which ignited the biggest ...