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    • Stargazing in June: A tale of proper motion

      Stargazing in June: A tale of proper motion

      The Independent UK via AOL· 11 months ago

      Astronomers call a star’s slow creep across the sky its ‘proper motion,’ writes Nigel Henbest. Because of the stars’ proper motions, the shapes of the...

    • Uranus got its name from a very serious authority

      Uranus got its name from a very serious authority

      Popular Science via Yahoo News· 10 months ago

      These two pictures of Uranus were compiled from images recorded by Voyager 2 on January 10, 1986. The picture on the left has been processed to show...

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