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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
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
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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Season
How Do Jeans Get Blue?
3:06
We look at the chemistry of everyone’s favorite pair of pants.
Mind-Blowing Movie Explosions Explained
3:13
we're going Hollywood and explaining the chemistry behind movie explosions.
Why Do Roses Smell So Sweet?
3:06
It's all due to one minor chemical change makes a big difference on smell.
How Do Pheromones Work?
2:59
There's a lot of chemistry that goes into the scent that your body naturally produces.
The Woman (and Others) Who Saved the U.S. Space Race
5:55
Mary Sherman Morgan, Alice Ball and Rachel Lloyd all had amazing accomplishments.
Chemistry Life Hacks for Winter Survival (CLH Vol. 5)
3:26
We're giving you some chemistry life hacks to survive the dead cold of the winter.
Tricking the Nazis and Transforming Medicine: George de Heve
6:32
Let's take a look at the science behind the Nobel Prize.
How Does Salt Melt Ice?
3:12
We take look at the science behind rock salt and how it melts ice.
How is Champagne Made?
2:58
A fine flute of Champagne science is served.
Do Carrots Help You See Better?
2:32
We teamed up with chemist Chad Jones to crack the carrot case wide open.
Baking Soda Life Hacks (CLH Vol. 4)
2:41
Back with volume four of its Chemistry Life Hacks series with Baking Soda!
How Much Water Can Kill You?
4:34
This is what happens inside your body that causes too much water to kill you.
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