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It’s Okay to Be Smart

Could Bigfoot REALLY Exist?

Video duration: 6:36Video has closed captioning.

The blurred line between legend and science.

Episodes of It’s Okay to Be Smart157

Video thumbnail: It’s Okay to Be Smart What’s REALLY Warming the Earth?

It’s Okay to Be Smart

What’s REALLY Warming the Earth?

As earth temperatures continue to rise, what's really to blame?

5:30

What’s REALLY Warming the Earth?

5:30

Video thumbnail: It’s Okay to Be Smart Engines of Destruction: How Hurricanes Work

It’s Okay to Be Smart

Engines of Destruction: How Hurricanes Work

The physics of the perfect storm…

6:02

Engines of Destruction: How Hurricanes Work

6:02

Video thumbnail: It’s Okay to Be Smart The Invisible Creatures That Keep You Alive!

It’s Okay to Be Smart

The Invisible Creatures That Keep You Alive!

A complete microbiome lives inside us, and believe it or not, that's a good thing.

5:23

The Invisible Creatures That Keep You Alive!

5:23

Video thumbnail: It’s Okay to Be Smart VENOM: Nature’s Killer Cocktails

It’s Okay to Be Smart

VENOM: Nature’s Killer Cocktails

Venom comes in all different types, so here's everything you'll ever need to know.

5:08

VENOM: Nature’s Killer Cocktails

5:08

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