Skip to main content

Up Next

Whatever Happened to the Ozone Hole?

Whatever Happened to the Ozone Hole?

Season 6 Episode 12
12:11
Cellulose: From Trees to Explosives

Cellulose: From Trees to Explosives

Season 6 Episode 15
12:31
How Can A Margarita Do This?

How Can A Margarita Do This?

Season 6 Episode 16
3:47
Color Changing Tea

Color Changing Tea

Season 6 Episode 18
4:00
How Can Fertilizer Explode?

How Can Fertilizer Explode?

Season 6 Episode 20
6:10
Why Does Fall Smell So Good?

Why Does Fall Smell So Good?

Season 6 Episode 22
7:25
The Science of Kombucha

The Science of Kombucha

Season 6 Episode 23
8:12
Back to Show
Reactions

What Meteors Reveal About Earth’s Hidden Past

Season 6 Episode 11

Our planet has been rocked by many-a-meteorite, and they’ve left not just themselves as space debris but also craters and even molecules needed for life. Now we’ve started to travel to them, and they might be a key part of our forays into deep space. In this episode, we’re talking about meteors and asteroids, and why they should matter to those of us living down here on earth.

Support Provided By
Season
But HOW Does Carbon Dioxide Trap Heat?
11:48
How do carbon dioxide molecules trap heat in our atmosphere?
EU’s Ban On Tattoo Ink: Breaking Down the Chemistry
10:37
Why has the European Union banned certain colors for tattoos?
Why Are Electric Vehicle Fires So Hard To Put Out?
12:29
Can we solve electric vehicle fires before we fully understand what’s happening?
How a Chemist Makes the Softest Bread You'll Ever Eat
15:58
Fluffy, delicious bread results when starch gelatinization and flour chemistry combine!
Why Calcium Hydroxide + Corn is Key to Understanding Western
12:35
Join George (and, occasionally, Andrew) as they chart corn’s epic chemical journey.
74,963 Kinds of Ice
10:46
We explore and learn anywhere between the 20 and 74,963 kinds of ice.
Time to Strike Antifreeze Off Your List of Usable Poisons
10:34
For years it was used in homicidal poisonings. We learn what made it so dangerous.
What Science Says About Brining Your Bird
12:40
We explore brining and whether or not it makes a different when cooking the turkey.
Some Sugar Free Gummy Bears Are Laxatives. No, Really.
15:23
We dive into the science to figure out how to make gummies without the side effects.
Is DNA the Future of Data Storage?
18:01
There are a few obstacles to overcome before we get there.
Why Does Salt Change the Taste of Everything?
13:15
Come along on George’s epic journey into the wilds of salt science!
How Roundup Kills Weeds (And How Weeds are Fighting Back)
9:41
Weeds are building a defense against today's herbicides.
Active loading indicator