Among the 88 official constellations, Cassiopeia ranks as the 25th largest ... years away (slightly less than the distance of the Andromeda Galaxy [M31]), you'd probably think, "This has to ...

Have you ever seen the Andromeda galaxy? Go outside after dark this month and look high up in the northeast sky and you’ll find the W-shaped constellation of Cassiopeia. Think of its second V ...

The Andromeda Galaxy is really special to stargazers ... Looking east after dark, find the W-shaped constellation of Cassiopeia and the “Great Square” of Pegasus. Mars is right below it ...

Astronomers have released the most detailed image of the Andromeda galaxy with new clues about ... measure the distance to a fuzzy object in the constellation of Andromeda. Edwin Hubble seated ...