Favorite talks
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Natalie Warne: Being young and making an impact
12:52 Posted: Nov 2011
Views: 661,028 | Comments: 168
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Graham Hill: Less stuff, more happiness
05:49 Posted: Oct 2011
Views: 1,860,190 | Comments: 283
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Ben Goldacre: Battling bad science
14:19 Posted: Sep 2011
Views: 1,238,240 | Comments: 267
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Sasha Dichter: The Generosity Experiment
19:37 Posted: Sep 2011
Views: 471,514 | Comments: 125
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Shea Hembrey: How I became 100 artists
16:48 Posted: Jun 2011
Views: 524,863 | Comments: 255
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Edith Widder: The weird, wonderful world of bioluminescence
12:45 Posted: May 2011
Views: 402,164 | Comments: 88
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Eli Pariser: Beware online "filter bubbles"
09:04 Posted: May 2011
Views: 2,279,922 | Comments: 383
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Angela Belcher: Using nature to grow batteries
10:25 Posted: Apr 2011
Views: 439,416 | Comments: 126
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Marcin Jakubowski: Open-sourced blueprints for civilization
04:10 Posted: Apr 2011
Views: 1,161,887 | Comments: 296
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Paul Root Wolpe: It's time to question bio-engineering
19:42 Posted: Mar 2011
Views: 674,261 | Comments: 552