My apologies if this ends up a double post, first post appears to have been filed in the bit bucket.
Most likely, this is Andromeda in infrared. It's a common practice in astronomy, as the infrared band penetrates things like dust clouds around galaxies. Behold, Andromeda in infrared from one of my favorite web sites:
http://apod.nasa.gov/apod/ap100219.html
Most likely, this is Andromeda in infrared. It's a common practice in astronomy, as the infrared band penetrates things like dust clouds around galaxies. Behold, Andromeda in infrared from one of my favorite web sites:
http://apod.nasa.gov/apod/ap100219.html