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What is Addiction?

What is Addiction?

Season 2 Episode 44
3:28
How to Cookie with Science

How to Cookie with Science

Season 2 Episode 46
4:02
How Pee Brought You The Modern World

How Pee Brought You The Modern World

Season 2 Episode 47
3:43
What is the Blackest Black?

What is the Blackest Black?

Season 2 Episode 49
3:22
What Happens When You're About to Die?

What Happens When You're About to Die?

Season 2 Episode 50
3:26
How to Survive a Real-Life "Fallout"

How to Survive a Real-Life "Fallout"

Season 2 Episode 52
4:07
Do Vitamin Supplements Really Work?

Do Vitamin Supplements Really Work?

Season 2 Episode 53
4:48
What is the Future of Fake Meat?

What is the Future of Fake Meat?

Season 2 Episode 54
3:43
Why Do Hot Peppers Cause Pain?

Why Do Hot Peppers Cause Pain?

Season 2 Episode 55
4:27
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Reactions

Football Helmets: The Last Line of Defense?

Season 2 Episode 43

Reactions is tackling the science of helmets on football players. Is this foam chemistry enough to save lives? Football is back, and with all the hard hits and tough tackles come renewed concerns about safety. Every NFL player is required to wear a helmet, but the helmets of today are a far cry from the leather creations from decades ago.

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Season
How to Make Magnetic Slime
4:43
Learn how you can use everyday materials to make magnetic and colored slime.
Space Mirrors and Other Weird Ways to Fight Climate Change
4:10
We're digging into a few of the weirdest climate change-combating ideas out there.
We Tested Google’s Tips for Getting Stains Out
16:02
We try out some of those tips to consider the chemistry behind why some are work better.
Is Superhero Strength Real?
3:35
We talk about “superhero strength” and the chemistry behind what’s possible.
How Much Does a Cloud Weigh?
3:26
We explore the chemistry behind how a cloud stays lofted in the sky.
Don't Mix These Things with Birth Control!
5:30
Learn about some common products that could make your birth control less effective.
What Exactly Happened at Chernobyl?
8:54
We talk about the chemistry behind this catastrophic event.
Can a Fecal Transplant Save You From This Dangerous Bacteria
4:16
We break down why that happens, and how an unlikely hero could save the day.
How Do We Fight the California Fires?
6:26
Learn how we’re using fertilizer to keep dangerous blazes at bay.
What Happens When You Overdose?
5:42
We learn how to spot an overdose and the ways different types of drugs wreak havoc.
The Top 5 Strangest Poisons That Can Kill You
4:48
We break down our top 5 strangest poisons.
Can We Make Ocean Water Drinkable -- and Should We?
4:13
We find out why getting freshwater from ocean water is a trickier than you might imagine.
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