Each dot in this image is a galaxy containing billions of stars
Galaxies Like Grains of Sand in New Herschel ImagePRAISE THE LORD!Written by Nancy Atkinson
Wow. Just wow. Each of the colored dots in this new image from the Herschel telescope is a galaxy containing billions of stars. These are distant luminous infrared galaxies, and appear as they did 10–12 billion years ago, packed together like grains of sand on a beach, forming large clusters of galaxies by the force of their mutual gravity.
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