A Department of Defense official says Russia's space weapon would involve using a nuclear weapon to knock out satellites ...

Nearly a week after launching to space, a microwave-sized cubesat phoned home for the first time as it prepares to embark on ...

Some time next year, NASA believes SpaceX will be ready to link two Starships in orbit for an ambitious refueling ...

Millions of human-made objects travel at high speeds in low-Earth orbit, polluting space and increasing the chance of ...

Pentagon’s space-policy leader noted with concern Moscow’s recent veto of a UN resolution against putting nuclear weapons in ...

SpaceX is gearing up to launch nearly two dozen Starlink satellites to low-Earth orbit from Florida on Thursday night.

SpaceX launched 23 Starlink satellites into low-Earth orbit Tuesday evening from Space Launch Complex 40 at Cape Canaveral ...

Several analysts do believe that detonation in space at the right magnitude in the right location could render low-Earth ...

Multiple sources have confirmed that NASA is studying alternatives to the planned Artemis III landing of two astronauts on ...

TAMPA, Fla. (WFLA) — SpaceX aimed for a Falcon 9 launch of 23 Starlink satellites to low-Earth orbit from the Cape Canaveral ...

Portal Space Systems has unveiled a spacecraft that uses a unique propulsion technology to ferry satellites from low Earth ...