ScienceCasts: Welten in Welten

Astronomen haben mit dem Hubble-Weltraumteleskop der NASA eine riesige Wasserstoffwolke entdeckt, die von einem neptungroßen Planeten namens GJ436b verdampft. Die Atmosphäre des Planeten verdampft aufgrund der extremen Strahlung seines Muttersterns. Weitere Informationen findest du auf Klick hier, um mehr Videos zu sehen:

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