Favorite talks
-
Play
Al Gore warns on latest climate trends
07:44 Posted: May 2009
Views: 445,891 | Comments: 830
-
Play
Shai Agassi: A new ecosystem for electric cars
18:06 Posted: Apr 2009
Views: 701,479 | Comments: 374
-
Play
Jacek Utko designs to save newspapers
06:04 Posted: Mar 2009
Views: 645,876 | Comments: 101
-
Play
Barry Schwartz: Our loss of wisdom
20:45 Posted: Feb 2009
Views: 1,549,184 | Comments: 443
-
Play
Ron Eglash: The fractals at the heart of African designs
16:57 Posted: Nov 2007
Views: 766,134 | Comments: 154
-
Play
Hans Rosling: Stats that reshape your worldview
19:50 Posted: Jun 2006
Views: 5,343,087 | Comments: 428