Rocket Lab will launch the second of two cubesats for NASA's PREFIRE climate change mission tonight (May 31), and you can ...

Breaking Defense was given exclusive space tracking information showing the unique path of the Russian system, one experts ...

NASA on Saturday successfully launched a satellite it hopes will be able to measure how much heat is lost to space from the ...

On certain nights, you can see satellites orbit overhead in a luminous parade. On May 27, the satellites flew south to west ...

Rocket Lab launched a small Earth-observation satellite for NASA early this morning (May 25). An Electron rocket lifted off ...

China launches four high-resolution remote sensing satellites China sent a new set of four Beijing-3 optical remote sensing ...

SEOUL, South Korea (AP) — North Korea says its attempt to put another spy satellite into orbit has failed. State media said a rocket carrying the spy satellite exploded in mid-air on Monday ...

Russia’s Kremlin has denied claims by the Pentagon that it has launched a “counterspace weapon” into orbit, amid fears of a ...

The Atlas 5 rocket launches from Vandenberg Air Force Base near Los Angeles in 2018. Unseen in the heavens, a revolution is occurring in the satellites that comprise the communication exoskeloton ...

North Korea says its attempt to put another spy satellite into orbit has ended in failure SEOUL, South Korea -- North Korea says its attempt to put another spy satellite into orbit has ended in ...