
Short Stuff: Yakhchāls - Ancient Fridges
If you lived in ancient Persia, you could do a lot worse in trying to cool things down than by building a yakhchāl. Today we break down how the early fridges worked.See omnystudio.com/listener for privacy information.
12 Feb 11min

The History of Refrigeration
Keeping things cold with electricity changed the world as we know it. In more ways than you might expect. See omnystudio.com/listener for privacy information.
11 Feb 52min

Selects: Robber Barons!
The robber barons were not a group of evil super villains. OR WERE THEY? Learn all about these titans of industry from the Gilded Age in this classic episode.See omnystudio.com/listener for privacy information.
8 Feb 1h 3min

The Tragedy of the Commons
Since it was introduced in the 60s, the Tragedy of the Commons, the idea that humans will inevitably ruin any resource we all share, has had sweeping effects on government and public attitudes on who owns the environment. Problem is, it was fictitious.See omnystudio.com/listener for privacy information.
6 Feb 49min

Short Stuff: The Death of Charles Morgan
One of the lesser-known cases of American true crime is also a very sad one. Meet Charles Morgan, a man who got in over his head with organized crime.See omnystudio.com/listener for privacy information.
5 Feb 16min

The Catacombs of Paris
Beneath Paris lies the bones of more than 6 million people. And you can walk among them for 31 euros. These are the Paris catacombs. See omnystudio.com/listener for privacy information.
4 Feb 46min

Selects: How Itching Works
It was only in the last few decades that science became aware that itches aren't just low-level pain. And in that time, the mystery of how we itch and why we scratch has gotten even more baffling. Explore the mystery with Josh and Chuck in this classic episode.See omnystudio.com/listener for privacy information.
1 Feb 45min

10ish Instances of People Doing Things Out Of Spite
You want payback don’t you? Sure, we all do. We all want it so bad. So bad. Sometimes people do things to get payback against someone who’s wronged them and sometimes those things they do are memorable and monumental. We commemorate some here.See omnystudio.com/listener for privacy information.
30 Jan 42min