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

1. 15:45

   The data behind Hollywood's sexism | Stacy Smith

   TED · Mar 21, 2017 · 126.1K views

2. 11:52

   A few ways to fix a government | Charity Wayua

   TED · Mar 20, 2017 · 82.6K views

3. 7:21

   Smelfies, and other experiments in synthetic biology | Ani Liu

   TED · Mar 17, 2017 · 74.1K views

4. 14:26

   How to practice safe sexting | Amy Adele Hasinoff

   TED · Mar 16, 2017 · 156.8K views

5. 14:11

   A robot that eats pollution | Jonathan Rossiter

   TED · Mar 15, 2017 · 139.6K views

6. 12:30

   Brittney Cooper: The racial politics of time | TED

   TED · Mar 14, 2017 · 104.4K views

7. 10:21

   Don't fear superintelligent AI | Grady Booch

   TED · Mar 13, 2017 · 273.3K views

8. 12:44

   How jails extort the poor | Salil Dudani

   TED · Mar 10, 2017 · 91.6K views

9. 8:38

   3 ways to fix a broken news industry | Lara Setrakian

   TED · Mar 9, 2017 · 102.7K views

10. 4:18

    An electrifying acoustic guitar performance | Rodrigo y Gabriela

    TED · Mar 9, 2017 · 1.8M views

11. 12:26

    How racism harms pregnant women -- and what can help | Miriam Zoila Pérez

    TED · Mar 8, 2017 · 80.2K views

12. 14:17

    What it's like to be a parent in a war zone | Aala El-Khani

    TED · Mar 7, 2017 · 111K views

13. 15:18

    I grew up in the Westboro Baptist Church. Here's why I left | Megan Phelps-Roper

    TED · Mar 6, 2017 · 6.8M views

14. 18:38

    4 ways to make a city more walkable | Jeff Speck

    TED · Mar 2, 2017 · 1.2M views

15. 12:27

    New nanotech to detect cancer early | Joshua Smith

    TED · Mar 1, 2017 · 89.4K views

16. 15:24

    The incredible inventions of intuitive AI | Maurice Conti

    TED · Feb 28, 2017 · 5.6M views

17. 15:19

    My son was a Columbine shooter. This is my story | Sue Klebold | TED

    TED · Feb 27, 2017 · 12.4M views

18. 13:48

    What time is it on Mars? | Nagin Cox

    TED · Feb 24, 2017 · 137.3K views

19. 11:23

    Eduardo Briceño: How to get better at the things you care about | TED

    TED · Feb 23, 2017 · 691.6K views

20. 12:50

    Why you should love statistics | Alan Smith

    TED · Feb 22, 2017 · 624.2K views