Back to Show
Reactions
The US Military Gave Out Shark Repellent For Years
Season 5
Episode 94
People have been developing different forms of shark repellent for decades--the military even issued a chemical shark repellent called “Shark Chaser” to pilots, sailors, and astronauts(!) from the end of World War II through the start of the Vietnam War. Thing is… it didn’t really work. Learn why they bothered passing it out--or even created it in the first place.
Support Provided By
6:31
How did something meant to keep you safe end up killing over 100 people?
5:39
We try to find some of the 700 trillion dollars worth of gold in the ocean.
6:20
We show you how two simple changes can turn cardboard-y pizza into award winning pie.
7:19
We discover how the Surfside Condominium—a modern building built in 1981—fail.
7:38
But the furthest we’ve traveled is 7 miles down, so how could we know that?
6:43
Every year more than 1,000 tons of plastic rains down onto national parks and wilderness.
8:05
See what happens when we try to make a strawberry last forever.
5:55
We unwrap the possibility that lead caused the Roman Empire’s collapse.