Joel Levine

Joel Levine: Porque precisamos voltar a Marte

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Em TEDxNASA, o cientista planetário Joel Levine mosta algumas novas descobertas intrigantes - e enigmáticas - sobre Marte: crateras cheias de gelo, resquícios de oceanos antigos e pistas convincentes, de que em algum lugar do passado, houve vida. Ele argumenta em prol da volta a Marte para mais descobertas.

About the speaker
Joel Levine · 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.

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.