Andromeda Galaxy: A barred spiral galaxy, the nearest major galaxy to the Milky Way. It was ...
Centaurus A: NGC 5128 is a galaxy in constellation Centaurus, discovered in 1826 by Scottish astronomer James Dunlop. Messier ...
Program: Relish cosmic catastrophes
Sara Webb explores what will happen when our Sun stops shining, and our galaxy, The Milky Way, collides with the andromeda ...