In the US Space Force, they're called Guardians, not troops. Staring into their screens at a base in the suburbs of Denver, ...

The launch marks a move away from dependence on privately operated or foreign-made satellites.The post Dror-1 satellite ...

By demonstrating an on-orbit refueling capability, the Chinese are extending the reach and longevity of their dangerous co-orbital satellites. Private space trackers have detected a bizarre movement ...

A tense space race is currently underway between NASA and China - with China now taking the lead in a move that could see it ...

But these Mission Extension Vehicles don't have the ability to transfer fluids from one satellite to another. That is the ...

Climate scientists in the United States are to be cut off from satellite data measuring the amount of sea ice — a sensitive ...

Boeing's new satellites will fly roughly 22,000 miles above the Earth's surface, providing constant coverage for warfighters.

Russia's co-orbital satellite tactics are redefining space deterrence and signaling a more aggressive phase in orbital ...

In a world where code can neutralize a threat before the first missile is even launched, Space Force is betting big on systems to keep the upper hand in space without ever leaving the ground.