One seed at a time, protecting the future of food | Cary Fowler
62,529 views
2009-08-31
Hans Rosling: Let my dataset change your mindset
156,118 views
2009-08-31
Eric Giler demos wireless electricity
87,780 views
2009-08-31
The puzzle of motivation | Dan Pink | TED
12,163,002 views
2009-08-25
Don't eat the marshmallow! | Joachim de Posada
1,034,049 views
2009-08-10
Nicholas Negroponte takes OLPC to Colombia
16,175 views
2009-08-10
Nina Jablonski breaks the illusion of skin color
329,578 views
2009-08-07
Biomimicry in action | Janine Benyus
327,926 views
2009-08-06
Paul Romer: Why the world needs charter cities
163,953 views
2009-08-05
Michael Pritchard: How to make filthy water drinkable
1,971,396 views
2009-08-04
A kinder, gentler philosophy of success | Alain de Botton
2,057,003 views
2009-07-28
Wiring a web for global good | Gordon Brown
461,885 views
2009-07-22
Exploring the mind of a killer | Jim Fallon
851,900 views
2009-07-16
Daniel Kraft invents a better way to harvest bone marrow
29,156 views
2009-07-15
4 environmental 'heresies' | Stewart Brand
83,543 views
2009-07-13
Kary Mullis' next-gen cure for killer infection
134,626 views
2009-07-09
Sophal Ear: Escaping the Khmer Rouge
79,738 views
2009-07-08
3 ways the brain creates meaning | Tom Wujec
120,558 views
2009-07-07
Gever Tulley teaches life lessons through tinkering
81,694 views
2009-07-01
Arthur Benjamin: Teach statistics before calculus!
240,962 views
2009-06-29
Katherine Fulton: You are the future of philanthropy
17,485 views
2009-06-26
Ray Zahab treks to the South Pole
27,203 views
2009-06-26
Paul Collier's new rules for rebuilding a broken nation
34,154 views
2009-06-24
Philip Zimbardo: The psychology of time
156,226 views
2009-06-22
How cults rewire the brain | Diane Benscoter
214,353 views
2009-06-17
Clay Shirky: How cellphones, Twitter, Facebook can make history
153,002 views
2009-06-16
Jane Poynter: Life in Biosphere 2
322,451 views
2009-06-16
Nancy Etcoff: Happiness and its surprises
65,072 views
2009-06-15
Richard St. John: "Success is a continuous journey"
411,719 views
2009-06-15
John La Grou plugs smart power outlets
12,450 views
2009-06-12
Kevin Surace invents eco-friendly drywall
15,090 views
2009-06-12
Pete Alcorn on the world in 2200
33,502 views
2009-06-12
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