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

1. 12:40

   Elizabeth Nyamayaro: An Invitation to Men Who Want a Better World for Women | TED

   TED · Sep 23, 2015 · 78.5K views

2. 15:39

   This new telescope might show us the beginning of the universe | Wendy Freedman

   TED · Sep 22, 2015 · 121.2K views

3. 16:39

   How Too Many Rules at Work Keep You from Getting Things Done | Yves Morieux | TED Talks

   TED · Sep 21, 2015 · 359K views

4. 9:00

   These Robots Come to the Rescue after a Disaster | Robin Murphy | TED Talks

   TED · Sep 18, 2015 · 135.3K views

5. 7:18

   Why Vaccines are Made Too Late... If They’re Made At All | Seth Berkley | TED Talks

   TED · Sep 17, 2015 · 57.7K views

6. 16:09

   How Quantum Biology Might Explain Life’s Biggest Questions | Jim Al-Khalili | TED Talks

   TED · Sep 16, 2015 · 1.1M views

7. 17:55

   Bring on the learning revolution! | Ken Robinson

   TED · Sep 15, 2015 · 774.3K views

8. 7:33

   A journey through the mind of an artist | Dustin Yellin

   TED · Sep 15, 2015 · 983.8K views

9. 6:17

   How to Avoid Surveillance...With Your Phone | Christopher Soghoian | TED Talks

   TED · Sep 14, 2015 · 1.1M views

10. 13:36

    How young blood might help reverse aging. Yes, really | Tony Wyss-Coray

    TED · Sep 11, 2015 · 286.1K views

11. 12:50

    A Visual History of Human Knowledge | Manuel Lima | TED Talks

    TED · Sep 10, 2015 · 218.2K views

12. 10:27

    My Inner Life with Asperger's | Alix Generous | TED Talks

    TED · Sep 8, 2015 · 448.5K views

13. 4:26

    Could We Cure HIV with Lasers? | Patience Mthunzi | TED Talks

    TED · Aug 14, 2015 · 191.3K views

14. 13:02

    My road trip through the whitest towns in America | Rich Benjamin

    TED · Aug 11, 2015 · 650.9K views

15. 5:39

    The surprising way groups like ISIS stay in power | Benedetta Berti

    TED · Aug 10, 2015 · 355.6K views

16. 17:09

    Why humans run the world | Yuval Noah Harari | TED

    TED · Jul 24, 2015 · 4.9M views

17. 5:40

    Street Art for Hope and Peace | eL Seed | TED Talks

    TED · Jul 23, 2015 · 139.9K views

18. 18:11

    Paper towns and why learning is awesome | John Green

    TED · Jul 22, 2015 · 2.2M views

19. 12:14

    What Islam really says about women | Alaa Murabit

    TED · Jul 21, 2015 · 4.2M views

20. 6:44

    Henry Lin: What we can learn from galaxies far, far away

    TED · Jul 20, 2015 · 67.8K views