-
Play
Paul Snelgrove: A census of the ocean
16:47 Posted: Feb 2012
Views: 187,929 | Comments: 20
-
Play
Neil MacGregor: 2600 years of history in one object
19:37 Posted: Feb 2012
Views: 640,276 | Comments: 173
-
Play
Alain de Botton: Atheism 2.0
19:20 Posted: Jan 2012
Views: 1,288,924 | Comments: 1175
-
Play
Sonaar Luthra: Meet the Water Canary
03:37 Posted: Jan 2012
Views: 309,760 | Comments: 62
-
Play
Karen Tse: How to stop torture
12:43 Posted: Dec 2011
Views: 391,889 | Comments: 92
-
Play
Pavan Sukhdev: Put a value on nature!
16:31 Posted: Dec 2011
Views: 506,426 | Comments: 140
-
Play
Monika Bulaj: The hidden light of Afghanistan
04:44 Posted: Dec 2011
Views: 477,937 | Comments: 71
-
Play
Annie Murphy Paul: What we learn before we're born
16:46 Posted: Nov 2011
Views: 882,565 | Comments: 182
-
Play
Péter Fankhauser: Meet Rezero, the dancing ballbot
05:16 Posted: Nov 2011
Views: 467,075 | Comments: 98
-
Play
Robin Ince: Science versus wonder?
08:38 Posted: Nov 2011
Views: 550,544 | Comments: 138
-
Play
Cynthia Kenyon: Experiments that hint of longer lives
16:23 Posted: Nov 2011
Views: 520,512 | Comments: 184
-
Play
Yves Rossy: Fly with the Jetman
14:48 Posted: Nov 2011
Views: 701,742 | Comments: 100
-
Play
Allan Jones: A map of the brain
15:21 Posted: Nov 2011
Views: 699,069 | Comments: 91
-
Play
Ben Kacyra: Ancient wonders captured in 3D
12:20 Posted: Nov 2011
Views: 438,235 | Comments: 80
-
Play
Aparna Rao: High-tech art (with a sense of humor)
07:50 Posted: Nov 2011
Views: 717,034 | Comments: 89
-
Play
Marco Tempest: Augmented reality, techno-magic
05:44 Posted: Nov 2011
Views: 854,766 | Comments: 87
-
Play
Daniel Wolpert: The real reason for brains
19:59 Posted: Nov 2011
Views: 792,272 | Comments: 186
-
Play
Anna Mracek Dietrich: A plane you can drive
09:38 Posted: Nov 2011
Views: 400,612 | Comments: 83
-
Play
Paul Zak: Trust, morality -- and oxytocin?
16:34 Posted: Nov 2011
Views: 1,088,069 | Comments: 337
-
Play
Hasan Elahi: FBI, here I am!
14:30 Posted: Oct 2011
Views: 545,873 | Comments: 125
1500+ talks to stir your curiosity
Playlists
Handpicked collections from TED's archive • View all »
TED Quotes
Facts, insights and humor in shareable bites • More »
Explore the full catalog
Browse by language, subject, length, or rating (inspiring, jaw-dropping, funny...)