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

1. 9:24

   Mikko Hypponen: Three types of online attack

   TED · Jan 18, 2012 · 102.3K views

2. 19:21

   Atheism 2.0 | Alain de Botton

   TED · Jan 17, 2012 · 1.5M views

3. 3:38

   Sonaar Luthra: Meet the Water Canary

   TED · Jan 16, 2012 · 24.5K views

4. 4:23

   Operation Rocket - Smarter Every Day 39

   SmarterEveryDay · Jan 15, 2012 · 438.6K views

5. 2:15

   Koala Encounters

   Veritasium · Jan 15, 2012 · 54K views

6. 5:31

   Morley sings "Women of Hope"

   TED · Jan 13, 2012 · 35.7K views

7. 9:09

   Animations of unseeable biology | Drew Berry | TED

   TED · Jan 12, 2012 · 2.7M views

8. 1:15

   Caution: High Speed Balls - A Ping Pong Ball Launcher for BBC Click

   Tom Scott · Jan 12, 2012 · 36.3K views

9. 14:59

   Jonas Gahr Støre: In defense of dialogue

   TED · Jan 11, 2012 · 48.3K views

10. 0:28

    80 foot cherry picker on George Square.

    bigclivedotcom · Jan 10, 2012 · 7.7K views Short

11. 16:17

    Award-winning teen-age science in action

    TED · Jan 10, 2012 · 85.4K views

12. 4:56

    How Fireworks Work: Ball Shells

    NightHawkInLight · Jan 8, 2012 · 1.1M views

13. 2:16

    What Is The Coastline Paradox?

    Veritasium · Jan 7, 2012 · 1.8M views

14. 7:34

    Sebastian Wernicke: 1000 TEDTalks, 6 words

    TED · Jan 6, 2012 · 47.9K views

15. 1:25

    The Northern Nocturnal Cracker Consumption Championships

    Tom Scott · Jan 6, 2012 · 63.4K views

16. 6:00

    Slow Motion Raptor Strikes - Smarter Every Day 38

    SmarterEveryDay · Jan 5, 2012 · 463.2K views

17. 18:30

    Paddy Ashdown: The global power shift

    TED · Jan 5, 2012 · 144.6K views

18. 11:21

    Jane Fonda: Life's third act

    TED · Jan 4, 2012 · 284.7K views

19. 8:43

    How healthy living nearly killed me | A.J. Jacobs

    TED · Jan 3, 2012 · 741.6K views