Star-forming galaxies like grains of sand
Star-forming galaxies like grains of sand – Thousands of galaxies crowd into this Herschel image of the distant Universe. Each dot is an entire galaxy containing billions of stars.
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Telescopes to show universe soon after Big Bang
CNN.com – “the powerful devices will be able to show what the universe was like when it was just a few hundred million years old and emerging from a period of total darkness after the Big Bang.”
