Are You Afraid of Holes?

Are You Afraid of Holes?

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Are You Afraid of Holes? Be Smart

Premiered February 27, 2019

Are You Afraid of Holes?

Honeycomb. Strawberries. Flower pods. Some people find these things incredibly scary. We call this extreme fear trypophobia. But why does it exist?

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Be Smart: Season 7

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Program Specials & Extras

Africa is the only continent where these megafaunas still exist. But, why?

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The Mystery of Earth's Disappearing Giants

We meet some interesting bugs that use truly extreme senses to navigate their world.

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Dung Beetles: The Poop-Rolling Stargazers of the Serenget

We look at some surprising ways that species use teamwork in order to survive.

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These Butt-Tickling Ants Are Endangered Butterfly Bodyguards

About the Program

Be Smart

Join Joe Hanson as he explores curiosity and illuminates the science behind… well, everything.

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