How Ketchup Works
Little-known fact: Ketchup, possibly the most all-American of condiments, evolved from fermented fish sauce people in Southeast Asia have been making for more than a thousand years. Learn more about ...
22 Jun 201753min
How Seed Banks Work
Since the advent of agriculture, humans have been storing seeds. But as sea levels rise and climates change around the world, our reasons for banking seeds have become more desperate. Learn more abou...
20 Jun 201751min
SYSK Selects: Do you stay conscious after being decapitated?
In this week's SYSK Select episode, historically speaking, decapitation was a popular means of execution -- it's been used by everyone from ancient Romans to French revolutionaries. But is there any t...
17 Jun 201729min
What was Camp X?
In the early days of World War II, there was a secret training program in Canada that taught Allied saboteurs everything from espionage and bridge blowing to karate chops to the neck of an enemy. It w...
15 Jun 201749min
How the Beagle Brigade Works
If you've ever been to an international airport, you've probably seen one of the keenest spotters of illegal contraband - The Beagle Brigade! These cute dogs aren't after drugs or bombs, they're caref...
13 Jun 201749min
SYSK Selects: How Maps Work
In this week's SYSK Select episode, yes, your brain may have just flash-dried from boredom at the thought of learning about maps, but it turns out they are a lot more than just tools for navigation. M...
10 Jun 201739min
Why Are Whale Strandings Still a Mystery?
For millennia, mass strandings of whales have confounded us. Why should dozens or more whales come onto shore only to die a terrible and lengthy death? Learn more about your ad-choices at https://www...
8 Jun 201743min
How Coelacanths Work
Coelacanths are incredibly interesting as far as fish go. For one, they were thought to have gone the way of the dinosaur, along with the dinosaur. They also give birth to live fish and tend to dwell ...
6 Jun 201740min
