Dr Karl On Triplej
Eating boogers, wasp stings, noise cancelling headphones
- Author: Vários
- Narrator: Vários
- Publisher: Podcast
- Duration: 0:39:11
- More information
Informações:
Synopsis
Dr Karl is back at it, answering all your science questions on triple j Mornings. Why do noise cancelling headphones cut out on the train? Why don't spiders get stung by wasps? Is eating boogers healthy?
