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

1. 12:45

   Taking the 'fossil fuels' out of fuel cells. Revolutionary new technology.

   Just Have a Think · Oct 1, 2023 · 139.4K views

2. 15:38

   Big Oil, Big Lies and Big Al...

   Just Have a Think · Sep 24, 2023 · 233K views

3. 14:09

   The heat may not kill you, but the global food crisis might!

   Just Have a Think · Sep 17, 2023 · 386.8K views

4. 11:21

   Emissions free cooling. Can we do it?

   Just Have a Think · Sep 10, 2023 · 99.6K views

5. 11:39

   The new billion dollar battery disruptor!

   Just Have a Think · Sep 3, 2023 · 233.9K views

6. 11:27

   13 miles down and 1000 degrees! Hot enough for you?

   Just Have a Think · Aug 27, 2023 · 145.9K views

7. 11:31

   Building roads with your rubbish! How do they do that?

   Just Have a Think · Aug 20, 2023 · 99.6K views

8. 11:12

   Cheap, multi-day grid energy. FINALLY!

   Just Have a Think · Aug 13, 2023 · 235.3K views

9. 12:44

   The insane potential of Pumped Storage Hydro

   Just Have a Think · Jul 30, 2023 · 143.1K views

10. 12:45

    Arctic heat is coming our way. And fast!

    Just Have a Think · Jul 23, 2023 · 440.8K views

11. 15:21

    Are future humans really our problem?

    Just Have a Think · Jul 16, 2023 · 241.6K views

12. 14:43

    Humans reach a new low. Literally!

    Just Have a Think · Jul 9, 2023 · 276.4K views

13. 13:06

    Have we got enough minerals?

    Just Have a Think · Jul 2, 2023 · 149K views

14. 12:42

    Plastic doughnuts? Have you lost your mind!?

    Just Have a Think · Jun 25, 2023 · 92.3K views

15. 11:47

    Energy storage in oxygen

    Just Have a Think · Jun 18, 2023 · 97.5K views

16. 12:39

    Why is our upper atmosphere cooling?

    Just Have a Think · Jun 11, 2023 · 175.3K views

17. 13:03

    Amazon's black earth. A miracle cure?

    Just Have a Think · Jun 4, 2023 · 123.9K views

18. 13:56

    Revolutionising power transmission.

    Just Have a Think · May 28, 2023 · 291K views

19. 11:28

    Solid state energy storage for your home. Really?

    Just Have a Think · May 21, 2023 · 545K views

20. 13:39

    Battery recycling just got a whole lot better.

    Just Have a Think · May 14, 2023 · 96.1K views