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The Woman (and Others) Who Saved the U.S. Space Race

The Woman (and Others) Who Saved the U.S. Space Race

Season 2 Episode 5
5:55
How Do Pheromones Work?

How Do Pheromones Work?

Season 2 Episode 6
2:59
Why Do Roses Smell So Sweet?

Why Do Roses Smell So Sweet?

Season 2 Episode 7
3:06
Mind-Blowing Movie Explosions Explained

Mind-Blowing Movie Explosions Explained

Season 2 Episode 8
3:13
How Do Jeans Get Blue?

How Do Jeans Get Blue?

Season 2 Episode 9
3:06
Why is Carbon Monoxide So Deadly?

Why is Carbon Monoxide So Deadly?

Season 2 Episode 10
3:13
Is Vaping Safer Than Cigarettes?

Is Vaping Safer Than Cigarettes?

Season 2 Episode 11
3:08
The Chemistry of Poison Ivy

The Chemistry of Poison Ivy

Season 2 Episode 12
3:23
Craft Beer Chemistry

Craft Beer Chemistry

Season 2 Episode 13
3:06
The Difference Between Sugar and High Fructose Corn Syrup

The Difference Between Sugar and High Fructose Corn Syrup

Season 2 Episode 14
2:41
Chemistry Jokes! (Round 2)

Chemistry Jokes! (Round 2)

Season 2 Episode 15
1:55
Why Too Much Stress Is Bad For You

Why Too Much Stress Is Bad For You

Season 2 Episode 16
2:51
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Reactions

How Does Moisturizer Work?

Season 2 Episode 4

The cold weather of winter can also mean dry, cracked skin. Many reach for the moisturizer to keep their skin soft, but how do these products actually work? Before you head to the beauty aisle, Reactions has the answers in this week’s episode.
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What Happens When You Eat Too Much?
2:32
Season 1 Episode 35
What Happens When You Eat Too Much?
Here's the chemistry that happens in your body when you eat too much Thanksgiving dinner.
The Chemistry of Cats
3:14
Season 1 Episode 34
The Chemistry of Cats
It all comes down to some key "meow-lecules"...
We Are Made of "Star Stuff"
4:16
Season 1 Episode 33
We Are Made of "Star Stuff"
We explore CarL Sagan's famous quote “We are made of star stuff”.
What Happens to Your Body When You Die?
3:37
Season 1 Episode 32
What Happens to Your Body When You Die?
There's a lot of chemistry that still goes on inside you.
Why Do Things Taste Sweet?
2:41
Season 1 Episode 31
Why Do Things Taste Sweet?
Let Dr. Darcy Gentleman take you through the science of sweetness.
Why is Pizza So Good?
3:17
Season 1 Episode 30
Why is Pizza So Good?
Learn about what gives pizza it's irresistible taste!
Why Does Toothpaste Make Orange Juice Taste Bad?
2:05
Season 1 Episode 29
Why Does Toothpaste Make Orange Juice Taste Bad?
We explain why toothpaste and orange juice don’t mix.
Why Does Beer Get Skunked?
2:25
Season 1 Episode 28
Why Does Beer Get Skunked?
Learn why beers get skunky, and what you can do to keep your brews from going bad.
Why Do Leaves Change Color?
2:09
Season 1 Episode 27
Why Do Leaves Change Color?
It’s the first day of autumn and the telltale signs are here!
What's in your Smartphone?
3:17
Season 1 Episode 26
What's in your Smartphone?
Do you really know about the insides? We found out in this episode.
Awesome Chemistry Life Hacks (Vol. 3)
3:42
Season 1 Episode 25
Awesome Chemistry Life Hacks (Vol. 3)
Chemistry Life Hacks is back with new tips that can change your life!
Is MSG Bad for You?
3:00
Season 1 Episode 24
Is MSG Bad for You?
Otherwise known as monosodium glutamate, we debunk all the myths.
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