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Why Get Your Tetanus Shot?

Why Get Your Tetanus Shot?

Season 1 Episode 27
2:42
Much A-Doo About Poo

Much A-Doo About Poo

Season 1 Episode 28
3:40
How Dirty Are Public Restrooms?

How Dirty Are Public Restrooms?

Season 1 Episode 29
2:45
Can Microbes Solve Murder Mysteries?

Can Microbes Solve Murder Mysteries?

Season 1 Episode 30
3:47
Why Don't Vultures Get Food Poisoning?

Why Don't Vultures Get Food Poisoning?

Season 1 Episode 31
2:20
How Far Do Sneezes and Vomit Travel?

How Far Do Sneezes and Vomit Travel?

Season 1 Episode 32
2:44
5 Gross Facts About Koalas

5 Gross Facts About Koalas

Season 1 Episode 33
3:20
How To Make Glow-In-The-Dark Slime!

How To Make Glow-In-The-Dark Slime!

Season 1 Episode 35
2:54
Why Do You Get Sick After Exams?

Why Do You Get Sick After Exams?

Season 1 Episode 36
2:22
Build Your Own Microscope

Build Your Own Microscope

Season 1 Episode 37
3:00
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Gross Science

Three Ways Pee Could Change the World

Season 1 Episode 25

We can use urine to make medicines, power cell phones, and create “pee-cycled” water.

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Season
Dinosaur Parasites!
2:43
Even the mighty T. rex was covered in creepy, crawly parasites.
What Happens When You Get Rabies?
4:59
Rabies may have lead to legends of werewolves, vampires, and zombies.
Why Does This Frog Have So Many Legs?!
2:42
These frogs can have up to TEN back legs.
The Case For Eating Bugs
3:59
I ate a lot of bugs...and (mostly) liked them.
Grow Your Own Crystals!
3:31
What should you do with the borax you have leftover from making slime?
What Does Lead Poisoning Do To Your Brain?
4:46
How does lead damage our brains—and what can we do to stop it?
Are Bees the Addicts of the Animal Kingdom?
4:16
Bees get more than just nectar from the flowers they visit.
Meet The Frog That Barfs Up Its Babies
4:46
These extinct frogs used to barf up their babies.
The Strangest Plant In The World?!
4:05
The plant Hydnora africana is a parasite that smells foul...
What Your Earwax Says About You
3:42
Your gross earwax can reveal a ton about who you are.
Is Fear Contagious? | Gross Science
5:24
Fear may be able to spread from person to person—just like a virus.
Everything You Didn't Want To Know About Snot
4:25
You swallow a ton of snot every single day. Welcome to the gross world of mucus.
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