Should chimps be used for medical testing?
If you've got half a heart it's an easy question to answer. But if you're happy living without polio and hepatitis B you may want to question further. Learn about what makes chimps special and the his...
13 Maalis 201232min
How Noah's Ark Worked
Stories of a great flood and a man who managed to stay afloat while the world drowned abound in ancient traditions. Join Josh and Chuck as they explore the possible evidence of the Great Flood and whe...
8 Maalis 201231min
Duels: A guide to throwing down the gauntlet
Pretty much everything you know about duels is true - it's a challenge to violence to defend honor. But did you know the U.S. Navy used to publish detailed guidelines in its midshipmen's handbook? Lea...
6 Maalis 201242min
How SETI Works
SETI stands for 'search for extraterrestrial intelligence,' and the term is used to describe both the SETI institute and the search for alien life in general. In this spaced-out episode, Josh and Chuc...
1 Maalis 201238min
How Crying Works
You probably did it around 70 times last year, yet you probably don't understand the psychological and physiological processes at work when you cried. Don't feel bad - no one does. Join Chuck and Josh...
28 Helmi 201239min
Fasting: deadly or what?
Avoiding food for religious or health reasons has been around for millennia. But while God may appreciate the sacrifice, how does it affect the body? Join Josh and Chuck to find if fasting actually ca...
23 Helmi 201234min
How Autopsies Work
In the 400th episode of Stuff You Should Know, Josh and Chuck take a trip through the morgue and look over the shoulders of the often controversial coroners and medical examiners that open cadavers to...
16 Helmi 201249min
How Zero Works
Few numbers have as storied a past as zero. Even fewer have had as great an impact on our ability to understand our universe. Yet zero is a relatively recent arrival in math. Find out all about this s...
14 Helmi 201230min
