BrainStuff

2561 Episoder

1. How does an upside down airplane's engine get fuel?

   Udgivet: 27.5.2015
2. What is a decibel, and how is it measured?

   Udgivet: 22.5.2015
3. Why do the plugs on some appliances have two prongs and others have three?

   Udgivet: 20.5.2015
4. How do sodium acetate heat pads work?

   Udgivet: 18.5.2015
5. How do they create patterns in a baseball field?

   Udgivet: 15.5.2015
6. How does rust work?

   Udgivet: 8.5.2015
7. What exactly is pastrami?

   Udgivet: 1.5.2015
8. How do instant cameras work?

   Udgivet: 24.4.2015
9. Why do feet stink?

   Udgivet: 22.4.2015
10. What do the symbols on the U.S. one-dollar bill mean?

    Udgivet: 20.4.2015
11. How many calories does a person need daily?

    Udgivet: 17.4.2015
12. How do they get the lead in a wooden pencil?

    Udgivet: 13.4.2015
13. How can a valet rip you off?

    Udgivet: 10.4.2015
14. How Proton Therapy Works

    Udgivet: 8.4.2015
15. What is a lightyear?

    Udgivet: 3.4.2015
16. How much oxygen does a person consume in a day?

    Udgivet: 1.4.2015
17. How does chlorine bleach work?

    Udgivet: 27.3.2015
18. Why can't we breathe underwater?

    Udgivet: 25.3.2015
19. What does it mean when a car has dual overhead cams?

    Udgivet: 23.3.2015
20. Could anti-lock brakes detect a flat tire?

    Udgivet: 20.3.2015