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Joel Levine:
Joel Levine: Neden Mars'a tekrar gitmeliyiz

TEDxNASA · 16:14 · Filmed Nov 2009
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TEDxNASA'da gezegen bilim adamı Joel Levine Mars'taki ilgi çekici ve şaşırtıcı keşiflerden bahsediyor: buz dolu kraterler, eski okyanus izleri, geçmişte bir zamanlar olmuş hayatın ipuçları. Daha fazlasını elde etmek için Mars'a tekrar gitmemiz gerektiğini anlatmaya çalışıyor.

Planetary and atmospheric scientist
Joel Levine studies the atmospheres of Earth and Mars, looking at their origin, evolution, structure and chemistry and climate change. He's the principal investigator of the proposed ARES Mars Airplane Mission. Full bio
This talk was presented to a local audience at TEDxNASA, an independent event. TED editors featured it among our selections on the home page.

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