Favorite talks
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Brian Cox: Why we need the explorers
16:29 Posted: Jun 2010
Views: 463,270 | Comments: 212
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Mike Rowe: Learning from dirty jobs
20:02 Posted: Mar 2009
Views: 884,956 | Comments: 157
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Brian Cox: CERN's supercollider
14:59 Posted: Apr 2008
Views: 1,207,273 | Comments: 258
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Brian Greene: Making sense of string theory
19:06 Posted: Apr 2008
Views: 1,901,731 | Comments: 446