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

1. 8:02

   The Truth About Toilet Swirl - Northern Hemisphere (Smarter Every Day 137)

   SmarterEveryDay · Jun 3, 2015 · 3.7M views

2. 8:51

   The Archer's Paradox in SLOW MOTION - Smarter Every Day 136

   SmarterEveryDay · May 28, 2015 · 15.7M views

3. 8:11

   7 HOLES in the Space Station - Smarter Every Day 135

   SmarterEveryDay · May 8, 2015 · 4.1M views

4. 6:47

   Acoustic Levitation in ULTRA SLOW MOTION - Smarter Every Day 134

   SmarterEveryDay · Apr 29, 2015 · 2.8M views

5. 7:58

   The Backwards Brain Bicycle - Smarter Every Day 133

   SmarterEveryDay · Apr 24, 2015 · 31.5M views

6. 5:25

   What's it like to become a father? - Smarter Every Day 132

   SmarterEveryDay · Apr 1, 2015 · 601.2K views

7. 10:06

   How to FLY A SPACESHIP to the SPACE STATION - Smarter Every Day 131

   SmarterEveryDay · Mar 24, 2015 · 1.9M views

8. 6:44

   WORLD’S MOST AMAZING ARCHER in Slow Motion - Smarter Every Day 130

   SmarterEveryDay · Mar 1, 2015 · 7.7M views

9. 4:50

   SMARTER EVERY DAY AND SPACE!!!! - 129

   SmarterEveryDay · Feb 19, 2015 · 674.9K views

10. 8:34

    Facebook Freebooting - Smarter Every Day 128

    SmarterEveryDay · Jan 19, 2015 · 904.9K views

11. 7:00

    Secret of Snapping Spaghetti in SLOW MOTION - Smarter Every Day 127

    SmarterEveryDay · Dec 27, 2014 · 7.3M views

12. 4:30

    Cuteness Overload | Project for Awesome 2014

    SmarterEveryDay · Dec 14, 2014 · 231.8K views

13. 5:09

    Not Forgotten Update 2014 - Smarter Every Day 126

    SmarterEveryDay · Dec 12, 2014 · 166.7K views

14. 6:19

    HOW TO PICK A COLOGNE - Scentual Science - Smarter Every Day 125

    SmarterEveryDay · Dec 2, 2014 · 960.1K views

15. 6:12

    Hummingbirds In Slow Motion - Smarter Every Day 124

    SmarterEveryDay · Nov 26, 2014 · 671.5K views

16. 9:39

    How Laser Tattoo Removal Works - Smarter Every Day 123

    SmarterEveryDay · Oct 30, 2014 · 16.4M views

17. 6:39

    TATTOOING Close Up (in Slow Motion) - Smarter Every Day 122

    SmarterEveryDay · Sep 24, 2014 · 86.8M views

18. 7:21

    MANTIS MURDER SHRIMP (Slow Motion) - Smarter Every Day 121

    SmarterEveryDay · Sep 1, 2014 · 6.6M views

19. 3:13

    Slow Motion Ice Bucket Challenge (Dog, Cat, Chicken, Kid) - Smarter Every Day

    SmarterEveryDay · Aug 28, 2014 · 562.5K views

20. 6:05

    Jellyfish Stinging in MICROSCOPIC SLOW MOTION - Smarter Every Day 120

    SmarterEveryDay · Aug 17, 2014 · 10.8M views