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How Trees Pollute the Air (and Why Your Coworker's Scientific Citations Don't Mean They're Right)
Season 10
Episode 14
10:38
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Why is the US buying Canada's trash for $30,000 per gram?
Season 10
Episode 12
Companies around the world are fighting to buy a rare radioactive substance, despite its $30,000-per-gram price tag. This substance powers emergency exit signs that can stay bright for two decades without power, glow-in-the-dark keychains, and might one day unlock the holy grail of clean energy. What is this mystery substance?
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12:35
Join George (and, occasionally, Andrew) as they chart corn’s epic chemical journey.

10:46
We explore and learn anywhere between the 20 and 74,963 kinds of ice.

10:34
For years it was used in homicidal poisonings. We learn what made it so dangerous.

12:40
We explore brining and whether or not it makes a different when cooking the turkey.

15:23
We dive into the science to figure out how to make gummies without the side effects.

18:01
There are a few obstacles to overcome before we get there.

13:15
Come along on George’s epic journey into the wilds of salt science!

9:41
Weeds are building a defense against today's herbicides.

17:15
We explore how far carbon structures are from revolutionizing the world.

14:45
We dig into the science of flavor pairings, especially when it comes to the famous combo.

10:39
Can a medicine cause a war? The treatment for Malaria may just have.

11:30
We explore what happens to space debris closest to the earth.