American astronomer Edwin Hubble (after whom the Hubble Space Telescope is named) coined the term “Local Group” for the galaxies he had identified as moving through space with the Milky Way. The term appeared in his 1936 book, The Realm of the Nebulae. He identified 11 definite members with a possible 12th. Today, astronomers have shownContinue reading “Michael’s Miscellany: Meet the Local Group”
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