Favorite talks
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Play
Natalie Merchant sings old poems to life
29:18 Posted: Apr 2010
Views: 415,671 | Comments: 174
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Play
Josh Silver demos adjustable liquid-filled eyeglasses
05:34 Posted: Sep 2009
Views: 489,793 | Comments: 111
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Gever Tulley: Life lessons through tinkering
04:05 Posted: Jun 2009
Views: 510,577 | Comments: 158
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Paul Stamets: 6 ways mushrooms can save the world
17:44 Posted: May 2008
Views: 1,612,222 | Comments: 282
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Michael Pollan: A plant's-eye view
17:25 Posted: Feb 2008
Views: 621,766 | Comments: 143
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Janine Benyus: The promise of biomimicry
23:19 Posted: Apr 2007
Views: 635,848 | Comments: 97