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Fact or Fiction: Uncooked Rice is Bad for Birds

Fact or Fiction: Uncooked Rice is Bad for Birds

Season 5 Episode 40
4:30
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
Why Don’t Antarctic Fish Freeze to Death?

Why Don’t Antarctic Fish Freeze to Death?

Season 5 Episode 43
4:11
Is Santa's Flame Resistant Suit Killing Him?

Is Santa's Flame Resistant Suit Killing Him?

Season 5 Episode 44
3:53
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
Citrus Scent DEBUNKED!

Citrus Scent DEBUNKED!

Season 5 Episode 49
3:48
Why Flamingos Are Pink and Hardcore

Why Flamingos Are Pink and Hardcore

Season 5 Episode 50
3:32
Does Shaving Cream Do Anything?

Does Shaving Cream Do Anything?

Season 5 Episode 51
8:15
Is White Chocolate Actually White Chocolate?

Is White Chocolate Actually White Chocolate?

Season 5 Episode 52
2:56
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Do Astronauts Need Sunscreen?

Season 5 Episode 39

How do astronauts survive the deadly radiation of deep space? NASA is still figuring out how to protect astronauts from cosmic radiation -- like plastic shielding and magnetic deflectors.
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