Tuesday’s launch is the second of 10 Tranche 1 missions. The mission sends satellites into low-Earth orbit to provide a ...

"We are now, with our allies, conducting advanced orbital operations to protect and defend our shared national and military ...

France and the United States are planning a second joint mission of coordinated satellite maneuvers in orbit, part of a ...

As part of the initiative, the country’s military is standing up a space competence center that is slated to become ...

An exclusive look at a Space Force training exercise offered rare insights into how the secretive branch is preparing to ...

German Defense Minister Boris Pistorius said two Russian satellites were tracking spacecraft used by the Bundeswehr, ...

The Roscosmos State Corporation for Space Activities, Russia's official space agency, may have a plan to offset the decline.

For decades, the military has relied on large, multi-ton satellites for global communications from geostationary orbit (GEO), a prime location 35,000 kilometers above Earth that provides unique ...