Favorite talks
-
Play
Kevin Allocca: Why videos go viral
07:20 Posted: Feb 2012
Views: 1,052,752 | Comments: 185
-
Play
Derek Sivers: Keep your goals to yourself
03:15 Posted: Sep 2010
Views: 2,093,937 | Comments: 480
-
Play
Seth Berkley: HIV and flu -- the vaccine strategy
21:05 Posted: May 2010
Views: 265,397 | Comments: 127
-
Play
Nicholas Christakis: The hidden influence of social networks
20:59 Posted: May 2010
Views: 834,878 | Comments: 263
-
Play
Elizabeth Pisani: Sex, drugs and HIV -- let's get rational
19:14 Posted: Apr 2010
Views: 560,107 | Comments: 243
-
Play
Derek Sivers: How to start a movement
03:09 Posted: Apr 2010
Views: 2,972,950 | Comments: 278
-
Play
George Whitesides: A lab the size of a postage stamp
16:16 Posted: Feb 2010
Views: 315,580 | Comments: 65
-
Play
Derek Sivers: Weird, or just different?
02:42 Posted: Jan 2010
Views: 1,485,438 | Comments: 206
-
Play
Hans Rosling: Let my dataset change your mindset
19:56 Posted: Aug 2009
Views: 786,465 | Comments: 110
-
Play
Kary Mullis' next-gen cure for killer infections
04:35 Posted: Jul 2009
Views: 409,518 | Comments: 134