The Andromeda Galaxy seen in infrared by the Spitzer Space Telescope, one of NASA's four Great Space Observatories; this galaxy is our neighbor and is about 2.5 million light years from earth. (I wonder how many planets this galaxy holds???)
The Andromeda Galaxy seen in infrared by the Spitzer Space Telescope, one of NASA's four Great Space Observatories; this galaxy is our neighbor and is about 2.5 million light years from earth. (I wonder how many planets this galaxy holds???)
RE: Andromeda Galaxy in Red