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Year on Earth

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Carl Sagan: Keplers laws

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Potential discoveries at ATLAS

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Latest real events from ATLAS

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Μικρόκοσμος

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Kuun pinnanmuotojen tutkiminen

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Online-Quiz zum Sonnensystem

4
Average: 4 (1 vote)
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Online-Quiz zur Sonnenfinsternis

4
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Online-Quiz zur Lichtverschmutzung

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Online-Quiz zu den kosmischen Geschwindigkeiten

4
Average: 4 (1 vote)
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