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The Science of Farts

The Science of Farts

Season 6 Episode 18
5:07
Why Do We Cry?

Why Do We Cry?

Season 6 Episode 20
4:20
Is Height Genetic?

Is Height Genetic?

Season 6 Episode 26
6:07
What Do Raindrops Really Look Like?

What Do Raindrops Really Look Like?

Season 6 Episode 27
5:24
Where Do Teeth Come From?

Where Do Teeth Come From?

Season 6 Episode 28
6:40
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It's Okay to Be Smart

Biomass - How Much Does Life on Earth Weigh?

Season 6 Episode 17

Are humans really Earth’s most dominant species? Let’s put all of the planet’s living things on a scale and see what has amassed the most mass. This week we break down the concept of “biomass” to judge Earth’s living things from top to bottom, and see how humans have changed the world.

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Season
The History of Money (From Barter To Bitcoin)
9:36
Money. We all use it. But is it real?
7 Scientific Urban Legends Debunked!
11:24
I look at a few of the most famous incorrect factoids in science.
Why Don't Birds Lay Square Eggs?
7:21
What is ”egg-shaped” even?
How Blind People See With Sound
16:07
Blind YouTuber Molly Burke shows Joe Hanson a new way to see.
Why do Trees Talk to Each Other?
5:27
Walk into any forest, and beneath your feet is what helps make life on Earth possible.
Why We Are Losing the Night Sky
10:26
It never gets dark anymore. Not REALLY dark, anyway.
Apollo’s Most Important Discovery: NASA’s Moon Rock Vault
10:25
Fifty years ago, we sent the first astronauts to walk on the moon’s face.
Could You Be a Chimera?
9:43
Could You Be a Chimera?
Using Gene Editing To Repaint Butterfly Wings
11:12
The Art of Gene-Editing Butterflies (Painting with CRISPR!)
Is Your Eye Color Real?
5:37
How does eye color work?
1 MILLION Species Could Go Extinct… Here’s Why.
5:55
One million species may be at risk of extinction.
How to Drink Coffee In Space
10:30
How do astronauts actually drink coffee in space,
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