How Play-Doh Works
Do you love Play-Doh? Chuck and Josh certainly love to talk about it, from its interesting history as a wall cleaner, to its more scientific chemical properties. It's everything you ever wanted to kno...
5 Aug 201441min
How Morgellons Disease Works
There is a condition that can cause people to feel bugs crawling beneath their skin so acutely that they will use tweezers to pluck them from their eyeballs. It's a terrible disorder made worse by med...
31 Jul 201433min
Is there a dark side of the moon?
Josh and Chuck explore the old notion that there's a dark side of the moon. There is, but it turns out it's not always the same side. And yes, there's a side we never see, but it's not always dark. Ma...
29 Jul 201429min
The Skinny on Probiotics
You can find probiotics - bacteria thought to have healthful benefits for humans - in everything from pills to yogurt. But does any of it work? Listen as Josh and Chuck get to the bottom of the scienc...
24 Jul 201434min
How Trickle-Down Economics Works
The concept of trickle-down economics is tied to Ronald Reagan, but the idea's been around and in use since the 20s. It's simple: Give more money to the wealthy and they can use it to rev up an econom...
22 Jul 201442min
How In Vitro Fertlization Works
In the U.S. alone, more than 6 million people are affected by infertility and science has taken up the mantle of helping them to conceive. Learn about the clever, though intuitive, methods of assistin...
17 Jul 201436min
How Sushi Works
Sushi grew out of a way to ferment fish a couple thousand years ago and in the late 20th century began to take the world by storm. What began as traditional, rigid food has come to evolve with new del...
15 Jul 201450min
How Grass Works? Yes, How Grass Works
There's nothing more boring than watching grass grow, which is why Josh and Chuck aren't asking you to do that. Instead, you can learn about all sorts of neat things about grass - like how America bec...
10 Jul 201449min
