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Phil Plait: Come proteggere la Terra dagli asteroidi

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Che cosa ha una larghezza di 9 km e può, in un istante, terminare il corso della civiltà? Un asteroide. E là fuori ce ne sono parecchi. Con gran senso dell'umorismo e interessanti supporti visivi, Phil Plait ammalia il pubblico di TEDxBoulder mostrando tutti i modi in cui un asteroide potrebbe uccidere e cosa dobbiamo fare per evitare che avvenga.

Phil Plait blogs at Bad Astronomy, where he deconstructs misconceptions and explores the wonder of the Universe. Full bio »

Translated into Italian by Elena Montrasio
Reviewed by Els De Keyser
Comments? Please email the translators above.

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