Skip to main content
Donate

Up Next

How Baby Sea Turtles Find Their Way Home

How Baby Sea Turtles Find Their Way Home

Season 4 Episode 52
6:10
We Got Ants In Our Plants!

We Got Ants In Our Plants!

Season 4 Episode 53
6:05
Asteroids, Meteors, and Comets… OH MY!!!

Asteroids, Meteors, and Comets… OH MY!!!

Season 4 Episode 54
7:09
The Surprising Origin of Thanksgiving Foods

The Surprising Origin of Thanksgiving Foods

Season 4 Episode 55
5:09
Why Don’t Woodpeckers Get Concussions?

Why Don’t Woodpeckers Get Concussions?

Season 4 Episode 56
6:07
Pigeon Story: How the Rock Dove Became the Sky Rat

Pigeon Story: How the Rock Dove Became the Sky Rat

Season 4 Episode 57
5:50
This Land Is Your Land - Project For Awesome 2016

This Land Is Your Land - Project For Awesome 2016

Season 4 Episode 58
4:11
23 Reasons to be Cheerful (Thanks to Science!)

23 Reasons to be Cheerful (Thanks to Science!)

Season 4 Episode 59
4:53
How An Igloo Keeps You Warm

How An Igloo Keeps You Warm

Season 4 Episode 60
5:04
What’s Actually on the Other Side of a Mirror?

What’s Actually on the Other Side of a Mirror?

Season 10 Episode 1
10:16
Why Don't Big Animals Get More Cancer?

Why Don't Big Animals Get More Cancer?

Season 10 Episode 2
9:42
Can Life Really Be Explained By Physics?

Can Life Really Be Explained By Physics?

Season 10 Episode 3
22:18
Back to Show
It's Okay to Be Smart

Is Sugar A Drug?

Season 4 Episode 51

It's Okay to Be Smart: Is Sugar A Drug?
Stream on your TV
Support Provided By
This Could Change the Future of Space Travel
11:30
Season 7 Episode 30
This Could Change the Future of Space Travel
I went to NASA in Houston to talk to astronaut Don Pettit.
The Strange (Unexpected) Reason Ice is Slippery
7:20
Season 7 Episode 29
The Strange (Unexpected) Reason Ice is Slippery
Why is ice slippery? It's a more complicated answer than it seems!
Recycling Is Broken. Here’s How We Can Fix It.
11:11
Season 7 Episode 28
Recycling Is Broken. Here’s How We Can Fix It.
Recycling is broken. Here's how we can fix it.
I Tried Eating Bugs… Here's What I Learned
14:55
Season 7 Episode 27
I Tried Eating Bugs… Here's What I Learned
People say insects are the food of the future.
Evolution Fails in the Human Body
11:53
Season 7 Episode 26
Evolution Fails in the Human Body
Here’s a rundown of a few of the human body’s biggest evolutionary fails!
This Face Changes the Human Story
13:11
Season 7 Episode 25
This Face Changes the Human Story
Meet your cousin: Homo naledi.
What If We Could See Nature In Infrared?
8:51
Season 7 Episode 24
What If We Could See Nature In Infrared?
Why are trees and other plants green? The answer is full of surprises.
What Color Is A Banana?
8:46
Season 7 Episode 23
What Color Is A Banana?
How do we see color in the first place?
What’s In a 20,000 Year-Old Cube of Ice?
11:20
Season 7 Episode 22
What’s In a 20,000 Year-Old Cube of Ice?
Earth’s climate is changing in a big way.
The History of Money (From Barter To Bitcoin)
9:36
Season 7 Episode 21
The History of Money (From Barter To Bitcoin)
Money. We all use it. But is it real?
7 Scientific Urban Legends Debunked!
11:24
Season 7 Episode 20
7 Scientific Urban Legends Debunked!
I look at a few of the most famous incorrect factoids in science.
Why Don't Birds Lay Square Eggs?
7:21
Season 7 Episode 19
Why Don't Birds Lay Square Eggs?
What is ”egg-shaped” even?
Show more
Active loading indicator