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A Brief (Scientific) History of Butts

A Brief (Scientific) History of Butts

Season 9 Episode 8
12:27
Why Is Sex a Thing?

Why Is Sex a Thing?

Season 9 Episode 9
12:31
How Much Of You Is Alive?

How Much Of You Is Alive?

Season 9 Episode 10
12:05
How the Zebra Really Got Its Stripes?

How the Zebra Really Got Its Stripes?

Season 9 Episode 11
13:13
What Is Nothing?

What Is Nothing?

Season 9 Episode 15
14:06
Why Do We Dream?

Why Do We Dream?

Season 9 Episode 16
14:29
Here's What I Learned…

Here's What I Learned…

Season 9 Episode 18
16:20
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It's Okay to Be Smart

How Your Brain Makes Its Own Electricity

Season 9 Episode 7

How do neurons actually work? Maybe you’ve heard that it involves electricity, but does that mean you’ve got little zaps and lightning bolts running through your veins like Pikachu? Don’t worry, here we are to set you straight on what a neuron is, what an action potential is, and how fast your nervous system really communicates.

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Season
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Why do the same, self-repeating patterns appear in trees, rivers, lightning, and even our bodies?
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Our animal brains deal with quantities in very specific, and fascinating, ways.
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The cosmic distance ladder is the world’s longest ruler, built to measure the universe.
Why the 2024 Solar Eclipse is Such a Big Deal
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On April 8, North America is getting a total solar eclipse. Here’s what you need to know.
Space is Full of Junk. Here’s How to Clean It Up…
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Learn about the space junk problem and the giant space claw named ClearSpace-1 that might
Why NASA Punched an Asteroid
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These tiny pieces of an ancient asteroid could hold the secret to the origin of life.
Maybe We've Already Made First Contact…
10:28
What do scientists think are the best ways of reaching out to aliens?
I Don’t Know How to Feel About 2023
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How bad is climate change in 2023? Can we do anything about it?
How Scientists Made the Hottest Thing Ever
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A cosmic soup hadn’t existed in 13.8 billion years. Now, scientists cook it up in a lab.
Can a Billion Oysters Save New York City?
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After a century of industrial pollution and superstorms, New York's waterways needs help!
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