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15,090 views
2009-06-12
Pete Alcorn on the world in 2200
33,502 views
2009-06-12
Yann Arthus-Bertrand captures fragile Earth in wide-angle
64,377 views
2009-06-03
Ray Kurzweil: A university for the coming singularity
87,783 views
2009-06-02
Jonathan Drori: Why we're storing billions of seeds
49,187 views
2009-05-28
Michelle Obama's plea for education
142,453 views
2009-05-27
Jay Walker on the world's English mania
121,727 views
2009-05-26
Yves Behar's supercharged motorcycle design
56,768 views
2009-05-22
Carolyn Porco: Could a Saturn moon harbor life?
49,917 views
2009-05-21
Mary Roach: 10 things you didn't know about orgasm | TED
21,849,058 views
2009-05-20
Are we in control of our decisions? | Dan Ariely
2,108,699 views
2009-05-19
Naturally 7 beatbox a whole band
646,532 views
2009-05-15
Nandan Nilekani's ideas for India's future
328,092 views
2009-05-14
Hans Rosling on HIV: New facts and stunning data visuals
252,493 views
2009-05-13
The tribes we lead | Seth Godin
295,573 views
2009-05-11
Al Gore: Alarming new slides of the worsening climate crisis
52,381 views
2009-05-07
Sean Gourley on the mathematics of war
102,634 views
2009-05-04
Brian Cox: What went wrong at the Large Hadron Collider
622,642 views
2009-05-01
Alex Tabarrok on how ideas trump crises
67,426 views
2009-04-27
Ben Katchor's comics of bygone New York
18,303 views
2009-04-23
Erik Hersman: How texting helped Kenyans survive crisis
15,630 views
2009-04-22
Matthew Childs' 9 life lessons from rock climbing
83,185 views
2009-04-17
Demo: Stunning data visualization in the AlloSphere
62,245 views
2009-04-15
Renny Gleeson: Busted! The sneaky moves of antisocial smartphone users
54,667 views
2009-04-10
Bonnie Bassler: The secret, social lives of bacteria
300,573 views
2009-04-08
Bruce Bueno de Mesquita predicts Iran's future
143,369 views
2009-04-07
Military robots and the future of war | P.W. Singer
234,146 views
2009-04-03
Jacqueline Novogratz on an escape from poverty
116,413 views
2009-03-24
Saul Griffith: High-altitude wind energy from kites!
47,264 views
2009-03-23
How to grow fresh air | Kamal Meattle
502,805 views
2009-03-21
Why we think it's OK to cheat and steal (sometimes) | Dan Ariely
784,118 views
2009-03-18
Dan Dennett: Cute, sexy, sweet, funny
276,053 views
2009-03-16
Stuart Brown: Play is more than fun
411,414 views
2009-03-12
It's not fair having 12 pairs of legs | Aimee Mullins
1,164,949 views
2009-03-11
Unveiling game-changing wearable tech | Pattie Maes
2,217,049 views
2009-03-10
The three ways that good design makes you happy | Don Norman
1,068,248 views
2009-03-09
Nalini Nadkarni explores canopy worlds
47,235 views
2009-03-04
Willie Smits: How to restore a rainforest
160,847 views
2009-03-03
Brenda Laurel on making video games for girls
62,872 views
2009-03-02
Evan Williams on what's behind Twitter's explosive growth
101,425 views
2009-02-27
Captain Charles Moore on the seas of plastic
223,539 views
2009-02-25
Barry Schwartz: Our loss of wisdom
576,794 views
2009-02-16
Your elusive creative genius | Elizabeth Gilbert
5,248,309 views
2009-02-09
Mosquitos, malaria and education | Bill Gates
686,790 views
2009-02-06
Aimee Mullins: Changing my legs - and my mindset
227,968 views
2009-01-29
Paul Moller: Take a ride in the Skycar
79,311 views
2009-01-12
Steven Strogatz: How things in nature tend to sync up
239,728 views
2008-12-23
Benjamin Wallace: The price of happiness
117,702 views
2008-12-18