Be Smart

Be Smart

Recycling Is Broken. Here’s How We Can Fix It.

Recycling is broken. Here's how we can fix it.

Cascade PBS Staff • Apr 2, 2024

Be Smart

This Face Changes the Human Story

Meet your cousin: Homo naledi.

Cascade PBS Staff • Apr 2, 2024

Be Smart

What If We Could See Nature In Infrared?

Why are trees and other plants green? The answer is full of surprises.

Cascade PBS Staff • Apr 2, 2024

Be Smart

1 MILLION Species Could Go Extinct… Here’s Why.

One million species may be at risk of extinction.

Cascade PBS Staff • Apr 2, 2024

Be Smart

What’s In a 20,000 Year-Old Cube of Ice?

Earth’s climate is changing in a big way.

Cascade PBS Staff • Apr 2, 2024