Patricia Burchat: Shedding light on dark matter
74,977 views
2008-08-25
Bruno Bowden & Rufus Cappadocia: Origami, blindfolded and to
38,034 views
2008-08-04
My year of living biblically | A.J. Jacobs
273,625 views
2008-07-17
Alisa Miller: The news about the news
136,566 views
2008-05-21
CERN's supercollider | Brian Cox
1,237,231 views
2008-04-29
Making sense of string theory | Brian Greene
2,827,748 views
2008-04-23
Sir Martin Rees: Earth in its final century?
867,628 views
2008-04-15
Ngozi Okonjo-Iweala: How to help Africa? Do business there
143,556 views
2008-04-15
Why people believe weird things | Michael Shermer
3,018,593 views
2008-04-15
My stroke of insight | Jill Bolte Taylor | TED
8,206,239 views
2008-03-13
Underwater astonishments | David Gallo
1,969,017 views
2008-01-14
Kenichi Ebina: Hip-hop dance and a little magic
122,641 views
2007-10-13
Carolyn Porco: This is Saturn
55,849 views
2007-10-12
David Deutsch: Chemical scum that dream of distant quasars
156,308 views
2007-01-16
Why the universe seems so strange | Richard Dawkins
1,839,689 views
2007-01-16
Hans Rosling: Debunking third-world myths with the best stats you've ever seen
2,158,375 views
2007-01-14
Burt Rutan: Entrepreneurs are the future of space flight
79,863 views
2007-01-12
Do schools kill creativity? | Sir Ken Robinson | TED
23,246,958 views
2007-01-07
Secrets of success in 8 words, 3 minutes | Richard St. John
3,401,359 views
2007-01-06