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One large Milky Way galaxy or many galaxies? 100 years ago, Edwin Hubble settled astronomy's 'Great Debate'Edwin Hubble was young and ambitious ... D.C. But Hubble wasn't done. His second major discovery also transformed astronomers' understanding of the universe. As he dispersed the light from dozens of ...
In the 1920s, astronomers thought that the Milky Way was the entire universe. Hubble's discovery revealed a much bigger ...
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One large Milky Way galaxy or many galaxies? 100 years ago, a young Edwin Hubble settled astronomy’s ‘Great Debate’Edwin Hubble was young and ambitious ... D.C. But Hubble wasn’t done. His second major discovery also transformed astronomers’ understanding of the universe. As he dispersed the light from ...
His second major discovery also transformed astronomers ... when the universe was 20 times smaller than it is now. Edwin Hubble would be amazed to see such progress.
Edwin Hubble was young and ambitious ... D.C. But Hubble wasn't done. His second major discovery also transformed astronomers' understanding of the universe. As he dispersed the light from ...
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