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How Do Breathalyzers Work?

How Do Breathalyzers Work?

Season 1 Episode 4
2:08
Cringeworthy Chemistry Jokes

Cringeworthy Chemistry Jokes

Season 1 Episode 6
2:27
Why Do We Get Allergies?

Why Do We Get Allergies?

Season 1 Episode 7
2:39
How Does Marijuana Work?

How Does Marijuana Work?

Season 1 Episode 8
2:51
How Smartphones Keep You Awake

How Smartphones Keep You Awake

Season 1 Episode 11
2:50
Why Does Bacon Smell So Good?

Why Does Bacon Smell So Good?

Season 1 Episode 12
2:05
How Thomas Edison Changed The World

How Thomas Edison Changed The World

Season 1 Episode 13
4:15
How Science Affects Your Ice Cream

How Science Affects Your Ice Cream

Season 1 Episode 15
4:24
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The Chemistry of Sriracha: Hot Sauce Science

Season 1 Episode 3

Forget ketchup and mustard -- Sriracha might be the world's new favorite condiment. Beloved by millions for its unique spicy, garlicky, slightly sweet flavor, the chemistry of "rooster sauce" is the focus of our latest video.

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Season
Is Water Magnetic?
8:46
Is water bending real?
Liquid Marbles are the Coolest Scientific Breakthrough I've Made (So Far)
11:15
George tries to make a new discovery in a huge field of science... and he might have.
Exposing Fake Honey Using Carbon-13
12:00
This week Alex takes to the lab and investigates the stable isotopes in 20 different honeys.
George Figures Out Static Electricity
20:29
Rubbing two balloons together leads George to a shocking discovery.
The Performance Enhancing Drug They Can't Ban
11:25
Is baking soda a legal, performance enhancing drug?
Why Norway's Osmosis Power Plant Failed
8:10
George tries to make electricity using dialysis tubing, toilet parts, and a baby turbine.
Hot Water Freezes Either Faster or Slower Than Cold Water
13:59
Alex wonders what happens when hot water freezes quicker than room temperature water?
Why a Carbon Capture Breakthrough Will/Won't Save Us
9:56
Could a seemingly magical 300-year-old technology save us from climate change?
What the Research Actually Says About Fluoride in Drinking Water
14:50
Fluoride is everywhere in the discourse but here’s what the research actually says.
How an HIV Miracle Drug Vanished
9:47
How does a lifesaving drug vanish into thin air?
Everyone is Wrong About Mexican Coke (Even Johnny Harris)
9:36
is there really a difference in the Coca-Cola from Mexico?
I Made Kidney Stones So I Could Destroy Them Forever
11:57
Alex made some kidney stones at home and tested prevention methods to keep them at bay.
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