Favorite talks
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Donald Sadoway: The missing link to renewable energy
15:15 Posted: Mar 2012
Views: 1,467,225 | Comments: 323
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Paul Gilding: The Earth is full
16:46 Posted: Feb 2012
Views: 817,799 | Comments: 759
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Jane Fonda: Life's third act
11:20 Posted: Jan 2012
Views: 2,302,937 | Comments: 280
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Luis von Ahn: Massive-scale online collaboration
16:39 Posted: Dec 2011
Views: 1,334,675 | Comments: 250
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Allan Jones: A map of the brain
15:21 Posted: Nov 2011
Views: 708,614 | Comments: 92
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Suzanne Lee: Grow your own clothes
06:40 Posted: May 2011
Views: 565,196 | Comments: 124
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Let's talk parenting taboos: Rufus Griscom + Alisa Volkman
17:08 Posted: Dec 2010
Views: 700,320 | Comments: 176
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Tim Jackson: An economic reality check
20:23 Posted: Oct 2010
Views: 607,793 | Comments: 356
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Sebastian Seung: I am my connectome
19:25 Posted: Sep 2010
Views: 602,567 | Comments: 405
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Benoit Mandelbrot: Fractals and the art of roughness
17:09 Posted: Jul 2010
Views: 547,153 | Comments: 115