Be Smart

Be Smart

Why Are Cicadas So Good At Math?

Do periodical cicadas "know" how to calculate prime numbers?

Cascade PBS Staff • Apr 2, 2024

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Why It Is What Time It Is (The History of Time)

A brief history of time…

Cascade PBS Staff • Apr 2, 2024

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The Cheerios Effect

Who knew there was so much science in a bowl of cereal?

Cascade PBS Staff • Apr 2, 2024

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Asteroid Mining: Our Ticket To Living Off Earth?

Space rocks might be our ticket to building space colonies!

Cascade PBS Staff • Apr 2, 2024

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Why Is The Universe So Empty? (ft. PHD Comics!)

Why is the universe organized the way it is? And why is it so empty?

Cascade PBS Staff • Apr 2, 2024