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Dimitar Sasselov: Comment nous avons découvert des centaines de planètes ressemblant à la Terre

Filmed Jul 2010 • Posted Jul 2010TEDGlobal 2010
TEDGlobal 2010
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L'astronome Dimitar Sasselov et ses collègues sont à la recherche de planètes similaires à la Terre qui pourraient un jour nous aider à répondre à des questions vieilles de plusieurs siècles sur l'origine et l'existence de la vie biologique ailleurs (et sur la Terre). Combien de ces planètes ont-ils déjà trouvées? Plusieurs centaines.

Dimitar Sasselov works on uniting the physical and life sciences in the hunt for answers to the question of how life began. Full bio »

Translated into French by Elisabeth Buffard
Reviewed by Pascal Delamaire
Comments? Please email the translators above.

More talks translated into French »

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