100 years

Off-topic Galaxy
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Jean-David Gadina avatar
Jean-David Gadina avatar
Today, it has only been 100 years since we know there are galaxies other than ours in the universe.

Clear skies and happy new year to y'all!Image Credit: Adam Block/Mount Lemmon SkyCenter/University of Arizona
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andrea tasselli avatar
andrea tasselli avatar
Happy Anniversary then!


By Ken Spencer - Own work
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