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16:50

Tim Brown

Designers — think big!

Posted Sep 2009
18:53

Parag Khanna

Mapping the future of countries

Posted Sep 2009
13:34

Vishal Vaid

Hypnotic South Asian improv music

Posted Sep 2009
5:57

Sophal Ear

Escaping the Khmer Rouge

Posted Jul 2009
17:24

Felix Dennis

Odes to vice and consequences

Posted Jun 2009
16:43

Mary Roach

10 things you didn't know about orgasm

Posted May 2009
21:05

Laurie Garrett

Lessons from the 1918 flu

Posted Apr 2009
14:33

Alex Tabarrok

How ideas trump crises

Posted Apr 2009
13:08

Brenda Laurel

Why not make video games for girls?

Posted Mar 2009
19:41

Peter Ward

A theory of Earth's mass extinctions

Posted Jan 2009
17:08

Scott McCloud

The visual magic of comics

Posted Jan 2009
21:46

Paul Sereno

Digging up dinosaurs

Posted Jan 2009
29:32

Kary Mullis

Play! Experiment! Discover!

Posted Jan 2009
16:38

Jennifer 8. Lee

The hunt for General Tso

Posted Dec 2008
18:21

Jared Diamond

Why do societies collapse?

Posted Oct 2008
18:48

Doris Kearns Goodwin

Lessons from past presidents

Posted Oct 2008
20:06

Brewster Kahle

A free digital library

Posted Sep 2008
25:18

Irwin Redlener

How to survive a nuclear attack

Posted Sep 2008
31:39

Peter Hirshberg

The web is more than "better TV"

Posted Sep 2008
17:18

George Dyson

The birth of the computer

Posted Jun 2008
2:15

Murray Gell-Mann

The ancestor of language

Posted Jun 2008
3:50

David Hoffman

Sputnik mania

Posted Apr 2008
4:24

Siegfried Woldhek

The search for the true face of Leonardo

Posted Apr 2008
8:38

George Dyson

The story of Project Orion

Posted Feb 2008
5:11

Natalie MacMaster

Cape Breton fiddling in reel time

Posted May 2007
17:11

Jeff Bezos

The electricity metaphor for the web's future

Posted Apr 2007
20:11

James Watson

How we discovered DNA

Posted Apr 2007
23:05

Anna Deavere Smith

Four American characters

Posted Feb 2007
10:03

Steven Johnson

How the "ghost map" helped end a killer disease

Posted Jan 2007
20:00

Kevin Kelly

How technology evolves

Posted Nov 2006