Results come from Exumo's own index. Data from YouTube; Exumo is not affiliated with YouTube.

1. 18:20

   We the People, and the Republic we must reclaim | Lawrence Lessig

   TED · Apr 3, 2013 · 312.8K views

2. 4:21

   A skateboard, with a boost | Sanjay Dastoor

   TED · Apr 2, 2013 · 589.9K views

3. 11:53

   Kees Moeliker: How a dead duck changed my life

   TED · Apr 1, 2013 · 163.5K views

4. 13:50

   When you're making a deal, what's going on in your brain? | Colin Camerer

   TED · Mar 28, 2013 · 188.5K views

5. 7:21

   Richard Turere: My invention that made peace with lions

   TED · Mar 27, 2013 · 672.6K views

6. 5:32

   Mark Shaw: One very dry demo

   TED · Mar 26, 2013 · 238.4K views

7. 8:44

   Jessica Green: Good germs make healthy buildings

   TED · Mar 25, 2013 · 51.5K views

8. 12:33

   Eric Whitacre: Virtual Choir Live

   TED · Mar 22, 2013 · 371.5K views

9. 14:41

   Francis Collins: We need better drugs -- now

   TED · Mar 21, 2013 · 64K views

10. 12:16

    My Escape from North Korea | Hyeonseo Lee | TED

    TED · Mar 20, 2013 · 22.7M views

11. 21:05

    The mind behind Tesla, SpaceX, SolarCity ... | Elon Musk

    TED · Mar 19, 2013 · 4.1M views

12. 12:32

    Danny Hillis: The Internet could crash. We need a Plan B

    TED · Mar 18, 2013 · 129.9K views

13. 9:56

    Catarina Mota: Play with smart materials

    TED · Mar 15, 2013 · 83.6K views

14. 13:58

    Bono: The good news on poverty (Yes, there's good news)

    TED · Mar 14, 2013 · 252K views

15. 18:25

    Stewart Brand: The dawn of de-extinction. Are you ready?

    TED · Mar 13, 2013 · 271.9K views

16. 15:26

    David Anderson: Your brain is more than a bag of chemicals

    TED · Mar 12, 2013 · 170K views

17. 18:55

    The way we think about charity is dead wrong | Dan Pallotta

    TED · Mar 11, 2013 · 1.2M views

18. 12:04

    "To This Day" ... for the bullied and beautiful | Shane Koyczan

    TED · Mar 8, 2013 · 4.2M views

19. 15:17

    Kakenya Ntaiya: A girl who demanded school | TED

    TED · Mar 7, 2013 · 198.5K views

20. 10:46

    A guerilla gardener in South Central LA | Ron Finley

    TED · Mar 6, 2013 · 1.6M views