Favorite talks
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Meg Jay: Why 30 is not the new 20
14:49 Posted: May 2013
Views: 875,497 | Comments: 301
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Brian Greene: Is our universe the only universe?
21:47 Posted: Apr 2012
Views: 1,234,533 | Comments: 629
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Jack Horner: Shape-shifting dinosaurs
18:23 Posted: Feb 2012
Views: 380,930 | Comments: 58
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Phil Plait: How to defend Earth from asteroids
14:16 Posted: Nov 2011
Views: 896,465 | Comments: 127
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Steve Jobs: How to live before you die
15:04 Posted: Oct 2011
Views: 10,590,309 | Comments: 1309
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Jack Horner: Building a dinosaur from a chicken
16:36 Posted: Jun 2011
Views: 509,504 | Comments: 150
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Halla Tomasdottir: A feminine response to Iceland's financial crash
09:45 Posted: Dec 2010
Views: 286,481 | Comments: 203
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Hans Rosling: Global population growth, box by box
10:04 Posted: Jul 2010
Views: 1,323,318 | Comments: 511
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Craig Venter unveils "synthetic life"
18:17 Posted: May 2010
Views: 630,510 | Comments: 556
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Enric Sala: Glimpses of a pristine ocean
19:55 Posted: May 2010
Views: 178,064 | Comments: 95