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

1. 14:28

   Can we build AI without losing control over it? | Sam Harris

   TED · Oct 19, 2016 · 3.9M views

2. 13:22

   How we're harnessing nature's hidden superpowers | Oded Shoseyov

   TED · Oct 18, 2016 · 139.9K views

3. 14:43

   America’s Forgotten Working Class | J.D. Vance | TED

   TED · Oct 17, 2016 · 1.6M views

4. 11:57

   We can fight terror without sacrificing our rights | Rebecca MacKinnon

   TED · Oct 14, 2016 · 63.6K views

5. 13:05

   The era of personal DNA testing is here | Sebastian Kraves

   TED · Oct 13, 2016 · 96.5K views

6. 7:11

   Why open a school? To close a prison | Nadia Lopez

   TED · Oct 12, 2016 · 107.7K views

7. 7:30

   Why you should know how much your coworkers get paid | David Burkus

   TED · Oct 11, 2016 · 214.3K views

8. 13:34

   There's no such thing as not voting | Eric Liu

   TED · Oct 10, 2016 · 122.4K views

9. 12:22

   Why some people are more altruistic than others | Abigail Marsh

   TED · Oct 7, 2016 · 418.2K views

10. 15:39

    Architecture that's built to heal | Michael Murphy

    TED · Oct 6, 2016 · 319.4K views

11. 13:59

    How fear of nuclear power is hurting the environment | Michael Shellenberger

    TED · Oct 5, 2016 · 556.4K views

12. 14:17

    How to Raise Successful Kids -- Without Over-Parenting | Julie Lythcott-Haims | TED

    TED · Oct 4, 2016 · 4.1M views

13. 16:17

    The future of money | Neha Narula

    TED · Oct 3, 2016 · 413.1K views

14. 9:29

    A new way to heal hearts without surgery | Franz Freudenthal

    TED · Sep 30, 2016 · 111K views

15. 15:57

    Why helmets don't prevent concussions -- and what might | David Camarillo

    TED · Sep 29, 2016 · 302.6K views

16. 15:33

    The new American Dream | Courtney Martin

    TED · Sep 28, 2016 · 264.8K views

17. 7:41

    The Agony of Trying to Unsubscribe | James Veitch | TED

    TED · Sep 27, 2016 · 23.1M views

18. 10:50

    Let's teach for mastery -- not test scores | Sal Khan

    TED · Sep 26, 2016 · 2.3M views

19. 18:17

    The risky politics of progress | Jonathan Tepperman

    TED · Sep 24, 2016 · 64.7K views

20. 11:53

    Why you should talk to strangers | Kio Stark

    TED · Sep 23, 2016 · 685.6K views