Mickey Mouse gets along just fine with four digits on each hand, so why do humans have five of these digits? In this episode of Stuff to Blow Your Mind, Robert and Julie ask why so many creatures evolved with a five-fingered discount.
Learn more about your ad-choices at https://www.iheartpodcastnetwork.com

Diatoms and Diatomaceous Earth, Part 2
59:55

Weirdhouse Cinema Rewind: Lady Terminator
1:14:46

From the Vault: The Manta Ray, Part 1
47:14