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Most viewed
16:51
Rebecca Saxe
How we read each other's minds
Posted
Sep 2009
19:22
James Balog
Time-lapse proof of extreme ice loss
Posted
Sep 2009
14:30
Steve Truglia
A leap from the edge of space
Posted
Sep 2009
18:00
Geoff Mulgan
Post-crash, investing in a better world
Posted
Sep 2009
19:56
Hans Rosling
Let my dataset change your mindset
Posted
Aug 2009
10:09
Eric Giler
A demo of wireless electricity
Posted
Aug 2009
9:31
Michael Pritchard
How to make filthy water drinkable
Posted
Aug 2009
15:33
Golan Levin
Art that looks back at you
Posted
Jul 2009
16:43
Gordon Brown
Wiring a web for global good
Posted
Jul 2009
4:14
Daniel Kraft
A better way to harvest bone marrow
Posted
Jul 2009
4:35
Kary Mullis
A next-gen cure for killer infections
Posted
Jul 2009
6:26
Tom Wujec
3 ways the brain creates meaning
Posted
Jul 2009
18:36
Daniel Libeskind
17 words of architectural inspiration
Posted
Jul 2009
3:05
Qi Zhang
An electrifying organ performance
Posted
Jun 2009
18:55
Catherine Mohr
Surgery's past, present and robotic future
Posted
Jun 2009
15:48
Clay Shirky
How social media can make history
Posted
Jun 2009
11:54
Robert Full
Learning from the gecko's tail
Posted
Jun 2009
4:12
John La Grou
A plug for smart power outlets
Posted
Jun 2009
3:19
Kevin Surace
Eco-friendly drywall
Posted
Jun 2009
8:47
Ray Kurzweil
A university for the coming singularity
Posted
Jun 2009
3:29
Carolyn Porco
Could a Saturn moon harbor life?
Posted
May 2009
15:54
Ray Anderson
The business logic of sustainability
Posted
May 2009
15:19
Nandan Nilekani
Ideas for India's future
Posted
May 2009
7:44
Al Gore
What comes after An Inconvenient Truth?
Posted
May 2009
14:48
Mae Jemison
Teach arts and sciences together
Posted
May 2009
3:29
Brian Cox
What went wrong at the LHC
Posted
May 2009
21:05
Laurie Garrett
Lessons from the 1918 flu
Posted
Apr 2009
3:56
Erik Hersman
Reporting crisis via texting
Posted
Apr 2009
17:20
Niels Diffrient
Rethinking the way we sit down
Posted
Apr 2009
6:27
JoAnn Kuchera-Morin
Stunning data visualization in the AlloSphere
Posted
Apr 2009
17:51
Gregory Stock
To upgrade is human
Posted
Apr 2009
18:06
Shai Agassi
A new ecosystem for electric cars
Posted
Apr 2009
22:52
Emily Levine
A theory of everything
Posted
Apr 2009
19:05
Bruce Bueno de Mesquita
A prediction for the future of Iran
Posted
Apr 2009
16:05
P.W. Singer
Military robots and the future of war
Posted
Apr 2009
12:13
Ueli Gegenschatz
Extreme wingsuit flying
Posted
Apr 2009
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