SpaceX and other companies plan to launch tens of thousands of satellites, which could mar astronomical observations and pollute the atmosphere.

Scientists investigating mysterious radio signals coming from outer space have finally uncovered where they might ...

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

The Serpens Nebula is a prime location for studying the formation of stars and planets. It is approximately 1,300 light-years from Earth.

This NASA/ESA Hubble Space Telescope image features a sparkling spiral galaxy paired with a prominent star, both in the ...

This stunning image features a deep field view of the Cassiopeia constellation where the two small planetary nebulas can be ...

Satellites connect people around the world but they also interfere with astronomers’ views of the cosmos. There are ways to ...

In 2021, a Starlink satellite and OneWeb spacecraft came dangerously close to colliding in orbit.  While both companies’ ...