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How Did the 80s Get Hair So Big?

How Did the 80s Get Hair So Big?

Season 5 Episode 53
4:31
What's In Dog Food?

What's In Dog Food?

Season 5 Episode 56
5:37
Are We Running Out of Helium?

Are We Running Out of Helium?

Season 5 Episode 57
4:35
Why Are Birds Different Colors?

Why Are Birds Different Colors?

Season 5 Episode 59
4:13
Why Do Clothes Shrink in the Wash?

Why Do Clothes Shrink in the Wash?

Season 5 Episode 61
4:15
How to Get Rid of Skunk Smell

How to Get Rid of Skunk Smell

Season 5 Episode 62
3:40
How Does Pepper Spray Work?

How Does Pepper Spray Work?

Season 5 Episode 63
3:41
How Do Pregnancy Tests Work?

How Do Pregnancy Tests Work?

Season 5 Episode 64
3:16
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Reactions

Does Shaving Cream Do Anything?

Season 5 Episode 51

Whether you rock sideburns or baby-smooth legs, all shavers share one concern –– the threat of razor-sharp metal. But luckily, shaving cream packs the right chemistry to keep us looking good while protecting our sensitive skin. What is this fantastic foam in a can? Today, with the help of Ms. Beautyphile, Reactions gets up close and personal with the chemistry of your bathroom's most magical soap.

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Season
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Join George as he hunts for an antidote to deadly mushrooms.
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12:15
George tests a newly discovered technique that could solve a recycling problem.
How is Ceviche "Cooked?"
11:46
How does lime juice turn raw fish into delicious ceviche? We explain with biochemistry!
Burning Forever Chemicals With Water
10:31
Forever Chemicals last… forever. Can a new technology finally send them to their doom?
The Bioconcrete Revolution (maybe)
8:21
Reducing the carbon footprint of concrete and cement by relying on biology.
Why are Mosquitos So Obsessed with Me?
9:13
Mosquitos really do prefer some people over others, and this Reactions ep explains why!
The End of Haber Bosch
13:50
Discover the single most important chemical reaction on Earth, and why we need to kill it.
What is Amorphous Ice?
9:38
This week Reactions dives into something truly out-of-this-world: amorphous ice.
Lab-grown, Plant-based, Real – What Is The Chemistry Of Meat
15:51
Are we about to re-define meat? If so, what is meat?!
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?
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