Earth orbit

Wow! Private space-junk probe snaps historic photo of discarded rocket in orbit

Science
Dr. Sarah Adams

Space junk just got an epic close-up. The ADRAS-J satellite, operated by the Japanese company Astroscale, successfully maneuvered to within a few ...

NASA ends CloudSat Earth-observing mission after 18 years

Science
Dr. Sarah Adams

NASA’s pioneering CloudSat weather and climate mission has come to an end after nearly 18 productive years in Earth orbit. The agency ...

NASA satellite’s ‘shocking’ space junk near-miss was even closer than thought

Science
Dr. Sarah Adams

Humanity dodged an orbital bullet recently by an even slimmer margin than we thought. In the wee hours of Feb. 28, the ...

SpaceX launches eighth long-duration crew for International Space Station orbit

Science
Dr. Sarah Adams

By Joe Skipper and Steve Gorman CAPE CANAVERAL, Florida (Reuters) – A SpaceX rocket safely lifted off from Florida on Sunday night ...

China’s space plane apparently deployed 6 ‘mysterious wingmen’ in orbit

Science
Dr. Sarah Adams

China’s reusable space plane just got a little more mysterious. Just four days after being launched on its third mission, China’s Shenlong ...