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Why Do Onions Make You Cry?

Why Do Onions Make You Cry?

Season 3 Episode 24
2:18
Elephant Toothpaste

Elephant Toothpaste

Season 3 Episode 25
3:00
How Do Sparklers Work?

How Do Sparklers Work?

Season 3 Episode 27
2:23
Is Fluoride in Drinking Water Safe?

Is Fluoride in Drinking Water Safe?

Season 3 Episode 28
3:14
How Does Fluorescence Work?

How Does Fluorescence Work?

Season 3 Episode 29
3:23
How To Make a Fluorescent Flower

How To Make a Fluorescent Flower

Season 3 Episode 30
1:41
How Does Protein Build Muscle?

How Does Protein Build Muscle?

Season 3 Episode 31
3:40
How to Catch Dopers

How to Catch Dopers

Season 3 Episode 33
3:45
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Does Homeopathy Work?

Season 3 Episode 22

Homeopathy is a category of “alternative medicine” that emerged some 200 years ago. But does it work? Well, we've done our research. While a growing number of people are turning to such remedies to treat a range of health conditions, the majority of data in peer-reviewed scientific literature does not support its effectiveness.

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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.
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