The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing in the night sky, larger than a full moon. Textbooks claim it’s visible to the naked eye. Most of us have never noticed it. Too ...
"Hubble is more scientifically productive now than ever before, which is kind of mind-blowing." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.
Warning: This graphic requires JavaScript. Please enable JavaScript for the best experience. The Andromeda galaxy is the galaxy next door, a very faint, fuzzy thing ...