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How Oxygen Masks Brought Down a Plane

How Oxygen Masks Brought Down a Plane

Season 7 Episode 23
6:31
How Do Hydrogen Fuel Cells Work?

How Do Hydrogen Fuel Cells Work?

Season 7 Episode 24
8:11
I Ate Gold To Prove a Point

I Ate Gold To Prove a Point

Season 7 Episode 25
7:03
We Made Pop Rocks at Home with Science

We Made Pop Rocks at Home with Science

Season 7 Episode 26
8:31
We Are Made of Star Stuff

We Are Made of Star Stuff

Season 10 Episode 3
10:13
I Reinvented a 300-Year Old Drink

I Reinvented a 300-Year Old Drink

Season 10 Episode 4
16:56
This (Edible) Mushroom Could Kill You

This (Edible) Mushroom Could Kill You

Season 10 Episode 7
17:23
This Video is About Electroadhesion

This Video is About Electroadhesion

Season 10 Episode 9
14:04
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Reactions

Extracting Gold from Seawater

Season 7 Episode 22

The ocean has around 700 trillion dollars worth of gold in it and Sam’s going to try to get (some of) it.

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How do carbon dioxide molecules trap heat in our atmosphere?
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Why has the European Union banned certain colors for tattoos?
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Fluffy, delicious bread results when starch gelatinization and flour chemistry combine!
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