Favorite talks
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Gary Greenberg: The beautiful nano details of our world
12:06 Posted: Nov 2012
Views: 373,709 | Comments: 39
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Marco Tempest: A cyber-magic card trick like no other
06:35 Posted: Oct 2012
Views: 1,148,376 | Comments: 95
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Doris Kim Sung: Metal that breathes
08:59 Posted: Oct 2012
Views: 490,705 | Comments: 131
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Robert Neuwirth: The power of the informal economy
12:29 Posted: Sep 2012
Views: 363,732 | Comments: 57
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Ben Goldacre: Battling bad science
14:19 Posted: Sep 2011
Views: 1,235,788 | Comments: 267
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Gregory Petsko on the coming neurological epidemic
03:47 Posted: Nov 2008
Views: 359,360 | Comments: 49
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Hans Rosling: New insights on poverty
18:57 Posted: Jun 2007
Views: 2,158,428 | Comments: 221