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How Atom Bombs Can Uncover Forged Art

How Atom Bombs Can Uncover Forged Art

Season 5 Episode 44
5:06
How Much Plastic is in the Ocean?

How Much Plastic is in the Ocean?

Season 5 Episode 10
4:43
Why Is Blue So Rare In Nature?

Why Is Blue So Rare In Nature?

Season 5 Episode 45
7:39
Where Did Humans Come From?

Where Did Humans Come From?

Season 5 Episode 13
6:18
Why Are We The Only Humans Left?

Why Are We The Only Humans Left?

Season 5 Episode 14
6:09
Why Does Hair Grow The Way It Does?

Why Does Hair Grow The Way It Does?

Season 5 Episode 15
4:18
Are We All Related?

Are We All Related?

Season 5 Episode 16
6:06
Why Do Fireflies Have Blinky Bottoms?

Why Do Fireflies Have Blinky Bottoms?

Season 5 Episode 23
4:22
How Do Glaciers Move?

How Do Glaciers Move?

Season 5 Episode 26
6:30
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It's Okay to Be Smart

Illuminating the Universe: The History of Light

Season 5 Episode 9

Beyond what we can touch, taste, smell, and hear, we experience the universe through light. But how did we come to discover light, and how did we learn light’s true nature, as the fastest thing in the universe, an electromagnetic spectrum, a wave and particle capable of the most amazing things? Here is the history of light, according to physics.

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How An Igloo Keeps You Warm
5:04
Building a perfect igloo takes cool science!
23 Reasons to be Cheerful (Thanks to Science!)
4:53
23 Reasons Science Gave Us to be Cheerful
This Land Is Your Land - Project For Awesome 2016
4:11
About the importance of the National Parks Foundation.
Pigeon Story: How the Rock Dove Became the Sky Rat
5:50
A look at the science behind pigeons.
Why Don’t Woodpeckers Get Concussions?
6:07
A look into the science of concussions.
The Surprising Origin of Thanksgiving Foods
5:09
I’m thankful for science. And also pie
Does Evolution Violate Thermodynamics?
2:09
Let's find out if evolution violates the second law of thermodynamics!
Asteroids, Meteors, and Comets… OH MY!!!
7:09
Turns out the sky IS falling.
We Got Ants In Our Plants!
6:05
What is this? A forest for ANTS?!
How Baby Sea Turtles Find Their Way Home
6:10
Find out how baby sea turtles find their way home after hatching!
Have We Seen A New Species? - 12 Days of Evolution #5
2:05
Have we seen a new species arise??
Is Sugar A Drug?
5:35
It's Okay to Be Smart: Is Sugar A Drug?
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