Laura Trice: The power of saying thank you
255,930 views
2008-10-07
Patricia Burchat: Shedding light on dark matter
75,263 views
2008-08-25
Bruno Bowden & Rufus Cappadocia: Origami, blindfolded and to
38,145 views
2008-08-04
My year of living biblically | A.J. Jacobs
278,890 views
2008-07-17
Alisa Miller: The news about the news
138,704 views
2008-05-21
CERN's supercollider | Brian Cox
1,246,436 views
2008-04-29
Making sense of string theory | Brian Greene
2,834,906 views
2008-04-23
Sir Martin Rees: Earth in its final century?
869,761 views
2008-04-15
Ngozi Okonjo-Iweala: How to help Africa? Do business there
146,794 views
2008-04-15
Why people believe weird things | Michael Shermer
3,052,033 views
2008-04-15
My stroke of insight | Jill Bolte Taylor | TED
8,484,596 views
2008-03-13
Underwater astonishments | David Gallo
2,005,862 views
2008-01-14
Kenichi Ebina: Hip-hop dance and a little magic
122,857 views
2007-10-13
Carolyn Porco: This is Saturn
56,289 views
2007-10-12
David Deutsch: Chemical scum that dream of distant quasars
162,286 views
2007-01-16
Why the universe seems so strange | Richard Dawkins
1,851,473 views
2007-01-16
Hans Rosling: Debunking third-world myths with the best stats you've ever seen
2,187,307 views
2007-01-14
Burt Rutan: Entrepreneurs are the future of space flight
80,649 views
2007-01-12
Do schools kill creativity? | Sir Ken Robinson | TED
24,061,177 views
2007-01-07
Secrets of success in 8 words, 3 minutes | Richard St. John
3,512,179 views
2007-01-06