BrainStuff

2561 Episoder

1. Why do tools have "drop forged" stamped on them?

   Udgivet: 21.2.2014
2. How does the lighter in a barbeque grill work?

   Udgivet: 19.2.2014
3. How can you measure the height of a tall tower?

   Udgivet: 17.2.2014
4. Why does the moon look bigger when it's near the horizon?

   Udgivet: 14.2.2014
5. How do photochromatic lenses work?

   Udgivet: 12.2.2014
6. How does a movie clapperboard work?

   Udgivet: 10.2.2014
7. Why doesn't gasoline burn cleanly?

   Udgivet: 8.2.2014
8. How do jet engines start?

   Udgivet: 5.2.2014
9. Can cans and string really be used like a telephone?

   Udgivet: 3.2.2014
10. What is making my backyard sparkle at night?

    Udgivet: 31.1.2014
11. What can you do to make yourself really unhappy?

    Udgivet: 29.1.2014
12. What is the difference between hardwood and softwood?

    Udgivet: 15.1.2014
13. How do stabilizer bars work?

    Udgivet: 8.1.2014
14. How does a CB radio antenna work?

    Udgivet: 3.1.2014
15. When you have an itch, what's happening under your skin?

    Udgivet: 1.1.2014
16. What is a digital signature?

    Udgivet: 30.12.2013
17. Why do some engines use a dry sump oil system?

    Udgivet: 27.12.2013
18. What are carbide tips?

    Udgivet: 25.12.2013
19. Is it possible to use a leaf blower as a supercharger?

    Udgivet: 23.12.2013
20. How does a QWERTY keyboard work?

    Udgivet: 20.12.2013