Mars Odyssey orbiter has captured a stunning picture of a 20-kilometer-high volcano, peeping through the clouds on the Red ...

The Pentagon is urgently courting rivals to SpaceX after Elon Musk's stunning threat to pull NASA's lifeline to the ...

Forecasters expect fair auroral activity Saturday that is anticipated to strengthen even more by Sunday night.

NASA entrusts SpaceX with the lives of its astronauts, and the Pentagon relies heavily on the company to launch its most ...

June 7 (UPI) -- SpaceX launched SiriusXM's second new satellite into orbit from Florida early Saturday after five delays. The ...

Arsia Mons, which dwarfs Earth's tallest volcanoes, and its two neighboring volcanoes are often surrounded by water ice ...

Another SpaceX Falcon 9 rocket is due to launch over the weekend from Southern California and could be visible to Arizonans.

Another SpaceX Falcon 9 rocket is due to launch over the weekend from Southern California's Vandenberg Space Force Base.

Besides its flights to the International Space Station and Starship program, SpaceX is deeply embedded in the Department of ...

Northeast Ohio's premier scientific institution could lose 40 percent of its workforce under Trump's proposed NASA cuts, part ...

Elon Musk, the world’s richest man, may have made himself an enemy of the world’s most powerful leader. The public blowout between Musk and President Trump is threatening the tech billionaire’s ...