Favorite talks
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Play
Loretta Napoleoni: The intricate economics of terrorism
15:44 Posted: Dec 2009
Views: 270,518 | Comments: 82
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Play
Adam Savage: My obsession with objects and the stories they tell
15:38 Posted: Mar 2009
Views: 1,207,877 | Comments: 99
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Play
Blaise Aguera y Arcas demos Photosynth
07:30 Posted: May 2007
Views: 3,298,988 | Comments: 236