Favorite talks
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Ed Boyden: A light switch for neurons
18:24 Posted: May 2011
Views: 510,958 | Comments: 157
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Leonard Susskind: My friend Richard Feynman
14:41 Posted: May 2011
Views: 359,211 | Comments: 59
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Harvey Fineberg: Are we ready for neo-evolution?
17:21 Posted: Apr 2011
Views: 503,738 | Comments: 309
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Sheryl Sandberg: Why we have too few women leaders
14:58 Posted: Dec 2010
Views: 2,579,047 | Comments: 578
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Bill Gates on energy: Innovating to zero!
27:49 Posted: Feb 2010
Views: 1,567,608 | Comments: 864
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Steven Cowley: Fusion is energy's future
09:54 Posted: Dec 2009
Views: 391,037 | Comments: 166
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Dan Dennett: Dangerous memes
15:26 Posted: Jul 2007
Views: 878,636 | Comments: 345
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Richard Dawkins: Militant atheism
29:10 Posted: Apr 2007
Views: 2,026,023 | Comments: 5854
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Dan Dennett: Responding to Pastor Rick Warren
24:45 Posted: Jul 2006
Views: 676,688 | Comments: 715
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Julia Sweeney: Letting go of God
16:32 Posted: Jul 2006
Views: 1,206,127 | Comments: 714