Twenty-nine newly-launched Starlink satellites are now in low Earth orbit. A SpaceX Falcon 9 rocket carrying the internet ...

"A three-body problem is extremely complicated. Now we're dealing with four: the sun, Earth, the moon and Mars. The heavy ...

It's the first time all the spacecraft docking ports on the current configuration of the ISS have been occupied.

A Russian spaceflyer was pulled from SpaceX's next astronaut mission for violating U.S. national security regulations, ...

A different study by scientist Matthew Hopkins at the University of Oxford and colleagues, used a model that focused on the ...

Sen. John Cornyn (R-Texas), one of the architects of the Discovery moving plan, said that Isaacman is on board.

Astronomers have discovered 53 new supermassive black hole-powered quasars that are blasting out jets of matter at near light ...

The U.S. Senate will hold a hearing to consider billionaire tech entrepreneur Jared Isaacman's re-nomination for NASA chief ...

This year marks 30 years of SOHO observing our sun, an extraordinary milestone for a mission originally expected to last only ...

China's space agency has announced it will return a damaged spacecraft docked on Tiangong space station to Earth without crew ...

Kenna Hughes-Castleberry is the Content Manager at Space.com. Formerly, she was the Science Communicator at JILA, a physics ...

Cyber Monday is over but there are still some worthy camera deals you can get, including Nikon and Sony models.