The human spark

Alan Alda takes a look at how humans first appeared on Earth millions of years ago, and how our species not only survived, but thrived, through some unimaginable conditions. Alda visits with dozens of scientists on three continents, and participates directly in many experiments - including the detai...

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Bibliografiske detaljer
Corporate Authors: Chedd-Angier-Lewis Productions, WNET (Television station : New York, N.Y.), Public Broadcasting Service (U.S.), PBS Distribution (Firm)
Andre forfattere: Alda, Alan 1936-, Chedd, Graham, Engel, Larry
Format: Visual Material
Sprog:English
Udgivet: [Boston, Mass.] PBS Distribution c2009
Fag: