Skip to main content

Up Next

How Does Moisturizer Work?

How Does Moisturizer Work?

Season 2 Episode 4
2:57
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
Back to Show
Reactions

How Does Salt Melt Ice?

Season 2 Episode 1

In this episode, Reactions is look at the science behind rock salt and how it melts ice. We're breaking down the chemistry that keeps the roads safe when bad weather hits.

Support Provided By
Season
Do Masks Stop COVID-19? (Yes! Here's Why)
9:42
How much could cloth face masks help stop the spread of SARS-CoV-2?
How Did We Get COVID Vaccines So Quickly?
5:37
When can we expect a vaccine against the novel coronavirus?
Can Soap Really "Kill" the Coronavirus?
5:38
We’re diving into the chemistry behind why soap is so effective.
The US Military Gave Out Shark Repellent For Years
7:32
Learn why they were created.
Which of These Mushrooms Could Kill You?
5:40
We test how well you can separate the perfectly safe from the perilously poisonous.
11 Things You Can Do With Your Dead Body
6:50
Let us break down the possibilities so you can rest easy.
Cartoon Chemistry!
6:50
Sam learns whether cartoon chemistry actually checks out.
How Miracle Berries Alter Your Taste Buds
4:42
We try to figure out if this miraculous taste-modifying protein has any limits!
Yule Log Chemistry Trivia - 4 Hours of Cozy Fireplace
4:11:33
Here's four Hours of a Cozy Fireplace for Your Nerdy Holiday Parties.
Can You Cryogenically Freeze Your Body and Come Back to Life
7:58
Let's break down the chemistry of cryogenic freezing!
The Science of J. Kenji López-Alt's Roasted Potato Recipe
10:21
We use chemistry to create the roasted potatoes of your dreams!
World’s Deadliest (& Cutest) Animals
8:42
We break down the chemistry behind what makes these adorable critters deadly.
Active loading indicator