Astronomers have retracted the discovery of a new asteroid after realizing the object was the remains of Elon Musk's Tesla ...

Whether it's investigating the financials of Elon Musk's pro-Trump PAC or producing our latest documentary, 'The A Word', ...

Less than 24 hours after the Minor Planet Center announced a new asteroid, it said the object was actually Musk's electric ...

SpaceX's gigantic Starship rocket has been ... The two richest people on the planet are heading for a showdown in space. Elon Musk versus Amazon founder Jeff Bezos: they both launched prototype ...

Trump says we're going to Mars. He may be making it harder to get there. President Donald Trump says we’re going to Mars, but ...

Donald Trump has claimed that it is America's 'manifest destiny' to expand to Mars. So, could the Red Planet really become ...

Planets with suns like Wolf 359 are subject to huge blasts of radiation that raise questions about their long-term ...

The Minor Planet Center in Cambridge, Mass., officially registered the new space rock Jan. 2, saying it was spotted hurling ...

What an amateur astronomer recently took to be a newly-discovered asteroid turned out to be a Tesla Roadster voyaging through ...

President Trump has announced a bold Mars mission to plant the U.S. flag on the Red Planet, an ambition shared by Elon Musk's ...

In his prepared remarks, Trump, a longtime backer of U.S.-led space exploration and exploitation, singled out Mars and left ...