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This time, we're the asteroid.
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Read "The Sixth Extinction by Elizabeth Kolbert: http://amzn.to/1xGKn0K
Rodolfo Dirzo et al. "Defaunation in the Anthropocene" http://bit.ly/1H7JQdw Stuart Pimm et al. "Biodiversity of Species and Their Rates of Extinction" http://bit.ly/1A5UZJM
Get to know an endangered species: http://discover.iucnredlist.org/
Half of world's wildlife has died off in past 40 years: http://bit.ly/1BHl8jR
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Produced for PBS Digital Studios
Joe Hanson - Host/Writer Joe Nicolosi - Director Amanda Fox - Producer, Spotzen Inc Kate Eads - Associate Producer Katie Graham - Director of Photography Andrew Matthews - Editing/Motion Graphics Dalton Allen - Post-production intern John Knudsen - Gaffer
Theme music: "Ouroboros" by Kevin MacLeod
Stock images by Shutterstock
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