US military officials believe Russia and China are aggressively testing new offensive space capabilities, pointing to a ...

A case in point: a European Space Agency satellite, known as ERS-2, launched in 1995 and inactive since 2011, tumbled through ...

Astronomers are racing to protect the dark skies as private companies seek to place large advertisements in Earth orbit ...

Booz Allen Hamilton pitched Brilliant Swarm, a satellite constellation that could bring down incoming missiles.

The Spiral’s primary mission, had it made it beyond the test stage, would have been a combination of reconnaissance and ...

A German startup named Isar Aerospace will try to launch its first rocket Saturday, aiming to become the first in a wave of ...

As China and Russia ramp up their space warfare capabilities, the US Space Force is recalibrating its defense strategies to ...

"That capability gap is significantly narrowed, and we've got to change the way we're looking at space, or that capability gap may reverse and not be in our favor anymore." ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Starlink is the name of a satellite network developed by the private spaceflight company ...

China has begun conducting "air battles" between satellites in low Earth orbit as part of expanding its capabilities in space ...