From the Vault: Creature of the Gear
From the Vault: Creature of the Gear  
Podcast: Stuff To Blow Your Mind
Published On: Tue Jul 26 2022
Description: What is a gear and when did humans invent it? Plus, Rob and Joe discuss the only known creature to have gears in its anatomy. Plus hear about a couple of wheel-based mythical creatures in this classic episode of Stuff to Blow Your Mind. (originally published 9/2/2021)See omnystudio.com/listener for privacy information.