How the Peace Corps Works
Since its inception, the Peace Corps has sent 200,000 members to 193 countries to deliver aid and good will through know-how rather than direct funding. Learn about the successes, criticisms and dange...
6 Loka 201142min
How Silly Putty Works
When the Japanese invaded Southeast Asia in World War II, they cut off America's rubber supply. Luckily, American can-do created a synthetic rubber and saved the War. Learn about the inventor, fluid c...
4 Loka 201137min
How U.S. Marshals Work
Thought Chuck and Josh had already covered every law enforcement agency? Think again. The Marshals Service is the oldest law enforcement branch in the land, dating back to 1789. Listen up for how to g...
29 Syys 201130min
How Sword Swallowing Works
Houdini suggested that sword swallowing was merely a trick. But there's no sleight of hand or throat to this ancient practice. Practitioners really do swallow swords, car axles and more. Learn more ab...
27 Syys 201133min
How Family Crests Work
After 800 years of creating coats and crests, some meaning has been lost to history, but much has been retained and is still in use. Find out what a mullet on field argent with stags rampant means in ...
22 Syys 201147min
How Acne Works
Over the course of our lives, 80 percent of us will experience acne. Ultimately, acne comes down to one thing, a blockage in the sebaceous gland. Learn what makes a blackhead black, and everything els...
20 Syys 201141min
How the Moon Works
Did you know that science still doesn't know the exact origin of the moon? Do you know how the moon creates high and low tides? Do you know the difference between a waxing crescent and a waning gibbou...
15 Syys 201138min
How Casinos Work
Gambling predates the written word; dice made of bones have been discovered at prehistoric sites. Today, the concept of amassing a fortune in moments remains attractive. Join Josh and Chuck as they ta...
13 Syys 201142min
