Episode 241 - Digestion

The Common Descent Podcast by Common Descent

Apr 12, 2026139:30Science & Medicine

The world is full of food, but in order to make the most of it, living organisms need to be able to break it down and extract the useful nutrients. This episode, we explore the fundamental process of digestion and the ma...

Related Episodes

Continue listening to more episodes from The Common Descent Podcast.

Episode 252 - The Ice Age

Sep 12, 2026 - 130:56

About 10% of the Earth’s land surface is currently covered in persistent glacial ice, but for most of Ear...

Episode 251 - The Sun

Aug 29, 2026 - 164:28

The Sun is kind of a big deal. It is the center of our solar system, around which all other objects revol...

Episode 250 - Camels

Aug 15, 2026 - 141:47

Large, herbivorous mammals come in many shapes and sizes, but few are as famously unusual as camels. This...

Episode 249 - Sexual Dimorphism

Aug 1, 2026 - 177:24

In most animal species, there are differences in the anatomy, behavior, and lifestyle of male and female...

Episode 248 - Big Cats

Jul 18, 2026 - 176:22

Felines come in all shapes and sizes, but only a handful of them are large enough and in charge enough to...

Snake Stuff with Ali Ashraf

Jul 16, 2026 - 57:22

Happy Snake Month! In this bonus episode, we're joined by friend of the podcast Ali Ashraf to talk about...

Episode 247 – Vipers

Jul 4, 2026 - 196:19

Happy Snake Month! Some of the most fascinating, famous, and dangerous snakes on the planet belong to the...

Episode 246 - Gharials

Jun 20, 2026 - 144:23

Happy Croc Month! Most living crocodilian species look pretty similar overall – that’s why there are so m...