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21:26
Barry Schuler
Genomics 101
19:00
George Smoot
The design of the universe
28:31
Philip Rosedale
Life in Second Life
28:17
Charles Elachi
The story behind the Mars Rovers
17:06
John Maeda
My journey in design
14:59
Brian Cox
CERN's supercollider
17:44
Paul Stamets
6 ways mushrooms can save the world
20:41
Tod Machover + Dan Ellsey
Inventing instruments that unlock new music
10:06
Joshua Klein
A thought experiment on the intelligence of crows
7:09
Jay Walker
My library of human imagination
4:02
Christopher deCharms
A look inside the brain in real time
4:24
Siegfried Woldhek
The search for the true face of Leonardo
19:28
Susan Blackmore
Memes and "temes"
25:18
Irwin Redlener
How to survive a nuclear attack
5:40
Johnny Lee
Free or cheap Wii Remote hacks
24:50
Neil Turok
My wish: Find the next Einstein in Africa
15:54
Craig Venter
On the verge of creating synthetic life
6:42
Roy Gould + Curtis Wong
A preview of the WorldWide Telescope
21:26
Garrett Lisi
An 8-dimensional model of the universe
15:56
Helen Fisher
The brain in love
4:01
Peter Diamandis
Stephen Hawking's zero g flight
3:47
Gregory Petsko
The coming neurological epidemic
16:24
Paul Rothemund
DNA folding, in detail
19:34
Kevin Kelly
The next 5,000 days of the web
13:41
John Q. Walker
Great piano performances, recreated
31:39
Peter Hirshberg
The web is more than "better TV"
20:06
Brewster Kahle
A free digital library
18:27
Caleb Chung
Playtime with Pleo, your robotic dinosaur friend
16:40
Nicholas Negroponte
One Laptop per Child, two years on
15:58
David Keith
A critical look at geoengineering against climate change
18:10
Juan Enriquez
Using biology to rethink the energy challenge
17:07
Andrew Mwenda
Aid for Africa? No thanks.
19:57
Hector Ruiz
The thinking behind 50x15
16:22
Kwabena Boahen
A computer that works like the brain
14:23
Seyi Oyesola
A hospital tour in Nigeria
16:57
Ron Eglash
The fractals at the heart of African designs
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