Astronomers measure the distance to our closest neighbouring galaxy - and reveal it is just 163,000 light years away | Daily Mail Online
This Weekend The Trillion-Star Andromeda Galaxy Will Be At Its Brilliant Best
Andromeda Galaxy, 2.5M light years away from Earth, is in view now
Imagine the Universe!
Imagine the Universe!
Andromeda Galaxy - Wikipedia
Assuming 200 billion stars in the Milky Way Galaxy, 100,000 light years across implies a density of 25 stars per square light year. Why is the closest star to the Sun over
Universe | Galaxy | Ask me Anything | Science Facts | by Filmy Brand | Medium
Scientists think they've spotted the farthest galaxy in the universe | Space