With plans for up to half a million new satellites in orbit, a new form of pollution threatens astronomy and our ancient ...

Light pollution from the exploding number of satellites orbiting Earth is making it harder to peer into space.

An exponential increase in the number of satellites placed in low-Earth orbit has brought advances in telecommunications ...

Google’s Project Suncatcher would need sophisticated collision avoidance capabilities to navigate a junk-filled landscape.

"Everything we have ever designed to go into space has been one mission, one life. It's sort of crazy." The world at large is working to stop the fast-progressing degradation of Earth's environment.

SpaceX will launch its Falcon 9 rocket on the second mission of December from California, and you can stream it online.

SpaceX is planning to launch its Falcon 9 rocket launch for the first time in December from the Vandenberg Space Force Base.