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81,040 views
2009-07-01
Arthur Benjamin: Teach statistics before calculus!
239,662 views
2009-06-29
Katherine Fulton: You are the future of philanthropy
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2009-06-26
Ray Zahab treks to the South Pole
27,101 views
2009-06-26
Paul Collier's new rules for rebuilding a broken nation
33,997 views
2009-06-24
Philip Zimbardo: The psychology of time
155,049 views
2009-06-22
Catherine Mohr: Surgery's past, present and robotic future
53,858 views
2009-06-18
How cults rewire the brain | Diane Benscoter
213,265 views
2009-06-17
Clay Shirky: How cellphones, Twitter, Facebook can make history
152,791 views
2009-06-16
Jane Poynter: Life in Biosphere 2
317,498 views
2009-06-16
Nancy Etcoff: Happiness and its surprises
64,809 views
2009-06-15
Richard St. John: "Success is a continuous journey"
405,885 views
2009-06-15
Robert Full: Learning from the gecko's tail
50,637 views
2009-06-12
John La Grou plugs smart power outlets
12,406 views
2009-06-12
Kevin Surace invents eco-friendly drywall
15,058 views
2009-06-12
Pete Alcorn on the world in 2200
33,317 views
2009-06-12
Felix Dennis' odes to vice and consequences
60,901 views
2009-06-05
Yann Arthus-Bertrand captures fragile Earth in wide-angle
64,239 views
2009-06-03
Ray Kurzweil: A university for the coming singularity
87,585 views
2009-06-02
Liz Coleman's call to reinvent liberal arts education
56,196 views
2009-06-01
Kaki King rocks out to "Playing with Pink Noise"
157,709 views
2009-05-29
Jonathan Drori: Why we're storing billions of seeds
49,005 views
2009-05-28
Michelle Obama's plea for education
141,182 views
2009-05-27
Jay Walker on the world's English mania
121,070 views
2009-05-26
Yves Behar's supercharged motorcycle design
56,741 views
2009-05-22
Carolyn Porco: Could a Saturn moon harbor life?
49,293 views
2009-05-21
Mary Roach: 10 things you didn't know about orgasm | TED
21,831,239 views
2009-05-20
Are we in control of our decisions? | Dan Ariely
2,089,977 views
2009-05-19
Ray Anderson: The business logic of sustainability
255,623 views
2009-05-18
Naturally 7 beatbox a whole band
645,838 views
2009-05-15
Nandan Nilekani's ideas for India's future
325,401 views
2009-05-14
Hans Rosling on HIV: New facts and stunning data visuals
252,187 views
2009-05-13
The tribes we lead | Seth Godin
295,103 views
2009-05-11
Louise Fresco on feeding the whole world
67,996 views
2009-05-08
Al Gore: Alarming new slides of the worsening climate crisis
52,306 views
2009-05-07
Tom Shannon's gravity-defying sculpture
745,749 views
2009-05-06
Mae Jemison on teaching arts and sciences together
73,997 views
2009-05-05
Sean Gourley on the mathematics of war
102,482 views
2009-05-04
Brian Cox: What went wrong at the Large Hadron Collider
622,272 views
2009-05-01
Laurie Garrett: What can we learn from the 1918 flu?
199,650 views
2009-04-30
One woman, eight hilarious characters | Sarah Jones
1,377,218 views
2009-04-29
Michael Merzenich: Growing evidence of brain plasticity
152,744 views
2009-04-28
Alex Tabarrok on how ideas trump crises
66,595 views
2009-04-27
Nate Silver: How does race affect votes?
39,002 views
2009-04-24
Ben Katchor's comics of bygone New York
18,279 views
2009-04-23
Erik Hersman: How texting helped Kenyans survive crisis
15,605 views
2009-04-22
Niels Diffrient: Rethinking the way we sit down
62,055 views
2009-04-21
Margaret Wertheim: The beautiful math of coral (and crochet)
130,951 views
2009-04-20