2 Ergebnisse für: 2.120.834
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NASA | Evolution of the Moon - YouTube
https://www.youtube.com/watch?v=UIKmSQqp8wY
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...
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Kepler Discovers First Earth-Sized Planets Outside Solar System - YouTube
https://www.youtube.com/watch?v=kc4PuQ6tzKo
NASA's Kepler mission has discovered the first Earth-size planets orbiting a sun-like star outside our solar system. The planets, called Kepler-20e and Keple...