Favorite talks
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Diane Kelly: What we didn’t know about penis anatomy
11:20 Posted: Jun 2012
Views: 866,024 | Comments: 99
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Joshua Foer: Feats of memory anyone can do
20:28 Posted: May 2012
Views: 947,424 | Comments: 159
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Michael Tilson Thomas: Music and emotion through time
20:13 Posted: May 2012
Views: 451,834 | Comments: 109
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Amory Lovins: A 40-year plan for energy
27:10 Posted: May 2012
Views: 636,505 | Comments: 327
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Joe Smith: How to use a paper towel
04:31 Posted: Apr 2012
Views: 1,322,865 | Comments: 321
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Michael Norton: How to buy happiness
10:58 Posted: Apr 2012
Views: 1,267,251 | Comments: 303
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Melinda Gates: Let's put birth control back on the agenda
25:27 Posted: Apr 2012
Views: 453,537 | Comments: 572
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Jonathan Foley: The other inconvenient truth
17:46 Posted: Apr 2012
Views: 468,000 | Comments: 387
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Donald Sadoway: The missing link to renewable energy
15:15 Posted: Mar 2012
Views: 1,428,791 | Comments: 323
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Peter Diamandis: Abundance is our future
16:14 Posted: Feb 2012
Views: 965,719 | Comments: 430