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

1. 4:33

   The collapsible crash-test robot car

   Tom Scott · Sep 10, 2018 · 1.2M views

2. 6:18

   Why You Don't Want To Go Viral

   Tom Scott · Aug 31, 2018 · 1.9M views

3. 8:28

   The Quiz That Was Shared A Million Times

   Tom Scott · Aug 29, 2018 · 2.1M views

4. 6:38

   That Time I Got In Trouble With The Government

   Tom Scott · Aug 27, 2018 · 4.1M views

5. 3:57

   Your private messages travel under this beach

   Tom Scott · Aug 20, 2018 · 845.5K views

6. 2:50

   I hit 3,000-year-old art with a hammer

   Tom Scott · Aug 13, 2018 · 2.2M views

7. 3:28

   Testing the sound mirrors that protected Britain

   Tom Scott · Aug 6, 2018 · 4.9M views

8. 4:33

   This nuclear reactor is run by students

   Tom Scott · Jul 30, 2018 · 824.2K views

9. 3:48

   How the 90s VHS look works

   Tom Scott · Jul 23, 2018 · 3.6M views

10. 1:31

    Stories I Can't Tell

    Tom Scott · Jul 19, 2018 · 387.1K views

11. 3:46

    We Should Let Some Wildfires Burn

    Tom Scott · Jul 16, 2018 · 409.7K views

12. 4:14

    The sourtoe cocktail has a human toe in it

    Tom Scott · Jul 9, 2018 · 635.5K views

13. 3:00

    Watching for nuclear attack in the Arctic

    Tom Scott · Jul 2, 2018 · 575.5K views

14. 3:16

    The new highway to the Arctic Ocean

    Tom Scott · Jun 25, 2018 · 688.3K views

15. 4:34

    Making 200,000 tons of arsenic dust safe

    Tom Scott · Jun 18, 2018 · 2.6M views

16. 4:00

    The giant freezer that tests winter boots

    Tom Scott · Jun 11, 2018 · 5.8M views

17. 3:40

    The town that was burned for science

    Tom Scott · Jun 4, 2018 · 1.2M views

18. 2:55

    The US-Canada border splits this road down the middle

    Tom Scott · May 28, 2018 · 17.8M views

19. 4:30

    A Town Called Asbestos

    Tom Scott · May 21, 2018 · 1.8M views

20. 3:35

    How planes stay safe over the Atlantic

    Tom Scott · May 14, 2018 · 633.1K views