Latest Episodes
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All
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Reactions Season 10
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Reactions Season 9
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Reactions Season 8
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Reactions Season 7
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Reactions Season 6
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Reactions Season 5
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Reactions Season 4
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Reactions Season 3
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Reactions Season 2
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Reactions Season 1
This element powers glow in the dark exit signs, keychains, and costs $30,000 per gram.
Episode:
S10
E12
|
12:07
Scientific fraud rocked the Alzheimer’s research community. Did it help point to a cure?
Episode:
S10
E11
|
9:53
Alex Dainis explores whether or not your milk needs to be pasteurized. Yes, it really does.
Episode:
S10
E10
|
12:54
George tests a revolutionary new way to stick stuff together.
Episode:
S10
E9
|
14:04
Sometimes the difference between life-saving drug and deadly side effect is chirality.
Episode:
S10
E8
|
12:02
What happens when you eat morel mushrooms.
Episode:
S10
E7
|
17:23
WARNING: this video contains incredible macro footage of supercooled water droplets nucleating ice.
Episode:
S10
E6
|
10:31
Let’s dive into the science behind ocean alkalinization!
Episode:
S10
E5
|
13:12
Discover why curdled milk is the key to the best cocktail you’ll ever taste.
Episode:
S10
E4
|
16:56
Scientists are finding the building blocks of carbon ring structures… out in space!
Episode:
S10
E3
|
10:13
George becomes a pyromaniac to figure out if ammonia is the fuel of the future.
Episode:
S10
E2
|
12:00
Counterfeit detection pens use a starch-iodine reaction. We fool them using chemistry!
Episode:
S10
E1
|
10:20
Why Alex is terrified of antibiotic resistance, and what chemists are doing about it
Episode:
S9
E17
|
13:06
Are liquid, virtually fireproof, recyclable batteries the future of grid-scale storage?
Episode:
S9
E16
|
9:01
Join George as he hunts for an antidote to deadly mushrooms.
Episode:
S9
E15
|
11:39
George tests a newly discovered technique that could solve a recycling problem.
Episode:
S9
E14
|
12:15
How does lime juice turn raw fish into delicious ceviche? We explain with biochemistry!
Episode:
S9
E13
|
11:46
Forever Chemicals last… forever. Can a new technology finally send them to their doom?
Episode:
S9
E12
|
10:31
Reducing the carbon footprint of concrete and cement by relying on biology.
Episode:
S9
E11
|
8:21
Mosquitos really do prefer some people over others, and this Reactions ep explains why!
Episode:
S9
E10
|
9:13
Discover the single most important chemical reaction on Earth, and why we need to kill it.
Episode:
S9
E9
|
13:50
This week Reactions dives into something truly out-of-this-world: amorphous ice.
Episode:
S9
E8
|
9:38
Are we about to re-define meat? If so, what is meat?!
Episode:
S9
E7
|
15:51
How do carbon dioxide molecules trap heat in our atmosphere?
Episode:
S9
E6
|
11:48
Why has the European Union banned certain colors for tattoos?
Episode:
S9
E5
|
10:37
Fluffy, delicious bread results when starch gelatinization and flour chemistry combine!
Episode:
S9
E3
|
15:58
Can we solve electric vehicle fires before we fully understand what’s happening?
Episode:
S9
E4
|
12:29
Join George (and, occasionally, Andrew) as they chart corn’s epic chemical journey.
Episode:
S9
E2
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12:35
We explore and learn anywhere between the 20 and 74,963 kinds of ice.
Episode:
S9
E1
|
10:46
For years it was used in homicidal poisonings. We learn what made it so dangerous.
Episode:
S8
E21
|
10:34
Reactions is looking at the chemistry behind the reactions that makes metal rust.
Episode:
S3
E16
|
1:54
We explore the science behind the Star Wars franchise.
Episode:
S2
E59
|
4:22
We explore brining and whether or not it makes a different when cooking the turkey.
Episode:
S8
E20
|
12:40
We dive into the science to figure out how to make gummies without the side effects.
Episode:
S8
E19
|
15:23
There are a few obstacles to overcome before we get there.
Episode:
S8
E18
|
18:01
Come along on George’s epic journey into the wilds of salt science!
Episode:
S8
E17
|
13:15
Weeds are building a defense against today's herbicides.
Episode:
S8
E16
|
9:41
We explore how far carbon structures are from revolutionizing the world.
Episode:
S8
E15
|
17:15
We dig into the science of flavor pairings, especially when it comes to the famous combo.
Episode:
S8
E14
|
14:45
Can a medicine cause a war? The treatment for Malaria may just have.
Episode:
S8
E13
|
10:39
Extras
Get ready to kick back and relax by the fire this holiday season!
Special:
4:11:33
Look into the chemistry behind deep fried turkey for your Thanksgiving dinner.
Special:
2:57