The company is developing a larger vehicle, named Helios, that could meaningfully improve the ability of SpaceX's Falcon 9 ...

"The easiest way to save money in our Budget … is to terminate Elon's Governmental Subsidies and Contracts," Trump said in a ...

By Joey Roulette WASHINGTON (Reuters) -About $22 billion of SpaceX's government contracts are at risk and multiple U.S. space ...

Elon Musk said SpaceX would decommission its Dragon spacecraft "immediately" after Trump threatened his government contracts ...

Donald Trump and Elon Musk at a UFC event in New York last year. The aftermath of Donald Trump and Elon Musk’s showstopping ...

One of NASA's top ozone depletion and air pollution scientists, credited with enhancing local air pollution measurement tools ...

The fate of roughly $22 billion worth of SpaceX's government contracts is at risk and multiple U.S. space programs face ...

Shares of Elon Musk’s electric vehicle maker fell sharply Thursday as investors feared his dispute with President Donald ...

Shares of Elon Musk’s electric vehicle maker plunged more than 14 per cent in a stunning wipeout as investors dumped holdings amid the feud.

Privately owned Japanese aerospace company ispace on Thursday will make its second attempt to land a remotely controlled capsule on the moon as part of its settlement effort.

Startup Xona Space Systems hopes to provide an unspoofable alternative to increasingly threatened GPS.