Williams and Wilmore spent 286 days in space, covering an incredible distance of 195 million kilometers and completing ...

On Tuesday, two NASA astronauts who had been in orbit since June, Suni Williams and Butch Wilmore, splashed down in calm, ...

SpaceX launched yet another batch of its Starlink internet satellites to orbit from Florida this afternoon (March 18). A ...

Find out more about the weather criteria for a Falcon 9 launch. The 23 satellites from the Starlink company, owned by SpaceX, will be heading to low-Earth orbit to join the thousands already there.

The Los Alamos National Laboratory has introduced the "Spacecraft Speedometer," a novel technology for tracking satellites in ...

Why SpaceX, Rocket Lab, Arianespace made Fast Company's list of the most innovative companies doing work in space.

Chinese commercial space company Galactic Energy announced on Monday that it successfully deployed eight satellites into sun-synchronous orbits from the Jiuquan Satellite Launch Centre in Northwest ...

Greenhouse gases are doing more than warming our planet — they're reshaping space itself. As emissions cool and shrink the ...

SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

Chinese commercial launch company Galactic Energy successfully sent eight satellites into orbit early Monday with its light-lift Ceres-1 rocket. The Ceres-1 solid rocket lifted off at ...