563 Episodes

  1. How does a moth know what colour it is?

    Published: 8/2/2018
  2. Why don't birds interbreed?

    Published: 7/26/2018
  3. What did they do before toothpaste?

    Published: 7/19/2018
  4. Where was world's first ever embassy?

    Published: 7/12/2018
  5. Why do people speak louder after drinking alcohol?

    Published: 7/5/2018
  6. Why does mint toothpaste make you cold?

    Published: 6/28/2018
  7. James O'Brien's Mystery Hour - 21st June

    Published: 6/27/2018
  8. Can bees get lost?

    Published: 6/7/2018
  9. What happens if you refuse to give your name when you're arrested?

    Published: 5/24/2018
  10. Do pigs get sunburn?

    Published: 5/17/2018
  11. Why is tinfoil only shiny on one side?

    Published: 5/10/2018
  12. How do they make firework shapes?

    Published: 5/3/2018
  13. Where do gold nuggets come from?

    Published: 4/26/2018
  14. How did saloon doors keep Western saloons safe at night?

    Published: 4/19/2018
  15. What happens when left-hand roads meet right-hand roads?

    Published: 4/12/2018
  16. Why don't flakes melt?

    Published: 3/29/2018
  17. Why do we have bobbles on bobble hats?

    Published: 3/22/2018
  18. Why do we always have salt and pepper on the table?

    Published: 3/15/2018
  19. Why don't ducks get frostbite?

    Published: 3/8/2018
  20. Why do some people sink?

    Published: 3/1/2018

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If you've ever wondered "why", then this is the hour for you. Sometimes simple, sometimes intelligent, but almost always entertaining, probably the best hour of radio you could ever download!