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

1. 18:20

   The gospel of doubt | Casey Gerald

   TED · Apr 4, 2016 · 146.3K views

2. 18:55

   This country isn't just carbon neutral — it's carbon negative | Tshering Tobgay

   TED · Apr 1, 2016 · 3.7M views

3. 6:58

   Simple hacks for life with Parkinson's | Mileha Soneji

   TED · Mar 31, 2016 · 173.7K views

4. 11:22

   The secrets I find on the mysterious ocean floor | Laura Robinson

   TED · Mar 30, 2016 · 129.3K views

5. 12:40

   Teach girls bravery, not perfection | Reshma Saujani

   TED · Mar 28, 2016 · 1.4M views

6. 19:19

   Uber's plan to get more people into fewer cars | Travis Kalanick

   TED · Mar 25, 2016 · 266.9K views

7. 18:10

   Our refugee system is failing. Here's how we can fix it | Alexander Betts

   TED · Mar 24, 2016 · 151.9K views

8. 14:42

   What really happens when you mix medications? | Russ Altman

   TED · Mar 23, 2016 · 194.2K views

9. 5:31

   How yarn bombing grew into a worldwide movement | Magda Sayeg

   TED · Mar 22, 2016 · 177.6K views

10. 10:11

    Dive into an ocean photographer's world | Thomas Peschak

    TED · Mar 21, 2016 · 153K views

11. 11:51

    Why we need gender-neutral bathrooms | Ivan Coyote

    TED · Mar 18, 2016 · 217.6K views

12. 13:50

    Why your doctor should care about social justice | Mary Bassett

    TED · Mar 17, 2016 · 82.8K views

13. 12:35

    How to make a profit while making a difference | Audrey Choi

    TED · Mar 16, 2016 · 110.3K views

14. 16:17

    What it's like to be a Muslim in America | Dalia Mogahed

    TED · Mar 15, 2016 · 5.3M views

15. 25:21

    The case for optimism on climate change | Al Gore

    TED · Mar 14, 2016 · 399.9K views

16. 11:36

    Meet the dazzling flying machines of the future | Raffaello D'Andrea

    TED · Mar 11, 2016 · 8.7M views

17. 10:59

    What the discovery of gravitational waves means | Allan Adams

    TED · Mar 10, 2016 · 759.3K views

18. 18:45

    My year of saying yes to everything | Shonda Rhimes

    TED · Mar 9, 2016 · 1.7M views

19. 11:45

    Celeste Headlee: 10 ways to have a better conversation | TED

    TED · Mar 8, 2016 · 15.8M views

20. 11:35

    The brain may be able to repair itself -- with help | Jocelyne Bloch

    TED · Mar 7, 2016 · 1.1M views