Do you think there is life in the Andromeda Galaxy?

Yes I do. Life is a chemical and mathematical inevitability. Our universe most probably has other life in it, maybe as close as Europa. The Andromeda galaxy is bigger than ours so that ups the odds. Don't count on anything much like us or that you can talk to though. Bacterium are likely to abound, and even multi cellular organisms. read more

Our neighbouring galaxy also contains around twice the number of stars as our own galaxy, according to observations made by the Spitzer Space Telescope. 3. It’s huge! With an enormous diameter of around 220,000 light years across, Andromeda is over 2.5 times longer than the entire Milky Way and appears longer than the full Moon in the night sky. read more