Skip to main content

Up Next

Why Do We Go to Space?

Why Do We Go to Space?

Season 2 Episode 4
2:53
Why Do Things Sound Scary?

Why Do Things Sound Scary?

Season 2 Episode 5
5:46
Ghosts of Evolution

Ghosts of Evolution

Season 2 Episode 8
4:30
Exoplanets: Are There Other Earths?

Exoplanets: Are There Other Earths?

Season 2 Episode 9
4:20

How to Read Science News

Season 2 Episode 11
7:30
Why Do We Cook?

Why Do We Cook?

Season 2 Episode 12
5:34
The Science of Snowflakes

The Science of Snowflakes

Season 2 Episode 14
5:34
Back to Show
It's Okay to Be Smart

How Big is the Solar System?

Season 2 Episode 1

I took a trip to one of Austin's famous moontowers so I could put the enormity of our solar system into perspective. With the help of a grapefruit, and a lot of walking, you'll get an idea of just how tiny everything is out there!!

Support Provided By
Season
The Mystery Behind Earth’s Most Epic Migration
10:40
A mysterious and highly impactful phenomenon that scientists are still learning about.
Why Does Every Animal Look Like This?
9:10
Countershading is everywhere, and it may be nature’s most successful form of camouflage.
Can We Solve the Air Conditioning Paradox?
12:59
Global warming means more air conditioning…causing more warming 🤦. Could new chemistry he
What Makes Birds, Beetles, and Bubbles Shine So Beautifully?
14:49
How does iridescence work? From rainbow bubbles to beautiful birds, bugs, and gemstones.
The Dark Origins of the Scientific Method
11:53
Under house arrest in Egypt, one mathematician transformed how we examine the world.
Do All Animals Play?
8:32
Animals as simple as bees and as complex as you and me and have fun too!
Why Embarrassment Is Actually Good For You
13:10
We explore why embarrassment has lasted through evolution and its function.
In Search of the Blackest Thing on Earth
13:49
We are in search of the blackest black things on Earth and why.
The Unexpected Measure that Makes the Modern World Tick
14:24
Knowing exactly what a “second” is is more complicated than you might think!
How We Solved the Greatest Riddle In Navigation
13:41
The secret is In order to know WHERE you are, you need to first know WHEN you are.
Why 8 Eyes Are Better Than 2 (…If You're a Spider)
15:07
We learn how spider vision works.
The Unbelievable Story of Earth’s Most Epic Flood
12:44
Let's learn the story of one of the worst natural disasters that’s ever happened!
Active loading indicator