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Tardigrades

Tardigrades

Season 5 Episode 37
3:12
How Do You Catch Fruit Flies?

How Do You Catch Fruit Flies?

Season 5 Episode 38
3:16
Do Astronauts Need Sunscreen?

Do Astronauts Need Sunscreen?

Season 5 Episode 39
5:03
How is Leather Made?

How is Leather Made?

Season 5 Episode 41
4:03
Why Does Humidity Feel Gross?

Why Does Humidity Feel Gross?

Season 5 Episode 42
4:55
What Makes Kimchi So Delicious?

What Makes Kimchi So Delicious?

Season 5 Episode 45
4:39
How Does Low-Dose Aspirin Work?

How Does Low-Dose Aspirin Work?

Season 5 Episode 47
4:27
Can Plastic Be Composted?

Can Plastic Be Composted?

Season 5 Episode 48
4:33
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Reactions

What is Natto?

Season 5 Episode 35

It’s a much-loved, protein-packed Japanese food standby. It’s also made of slimy, stinky soybeans. By popular request, this week Reactions is all about the chemistry of natto.

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