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NASA | Evolution of the Moon
From year to year, the moon never seems to change. Craters and other formations appear to be permanent now, but the moon didn't always look like this. Thanks to NASA's Lunar Reconnaissance Orbiter, we now have a better look at some of the moon's history. Learn more in this video! This video is public domain and can be downloaded at: http://svs ...
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Journey to Exploding Star Supernova 1987A in Dorado | ESO/Hubble FriendsofNASA.org: This video zooms into images of Supernova 1987A (SN 1987A), located 168,000 light-years away in the neighboring Large Magellanic Cloud dwarf galaxy, as seen with European Southern Observatory telescopes, and finally fades into an artist’s impression that shows the distinct elements present in SN 1987A: two outer rings, one inner ring and the deformed, innermost expelled material. Almost four decades ago, astronom
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