Skip to main content

Up Next

Doomsday Machines

Doomsday Machines

Season 5 Episode 35
5:35
Is This A NEW SPECIES?!

Is This A NEW SPECIES?!

Season 5 Episode 1
8:06
How Many Species Are There?

How Many Species Are There?

Season 5 Episode 2
4:16
The Cheerios Effect

The Cheerios Effect

Season 5 Episode 37
5:08
The Superb Owl!

The Superb Owl!

Season 5 Episode 3
4:10
Should You Eat Everyday?

Should You Eat Everyday?

Season 5 Episode 38
4:38
How the Toilet Changed History

How the Toilet Changed History

Season 5 Episode 5
5:43
The Romantic Lure of Moonlight

The Romantic Lure of Moonlight

Season 5 Episode 40
3:46
How the Meter Became The Meter

How the Meter Became The Meter

Season 5 Episode 6
6:02
Back to Show
It's Okay to Be Smart

Support Provided By
Season
How Scientists Cracked the Secret To Making Diamonds
12:15
These diamond makers create one of the most amazing materials on Earth — from dead people.
Camouflage Isn't What It Appears To Be
11:20
Learn nature’s ultimate game of hide-and-seek, and the way to win this game is all in the brain.
Why Don’t Humans Hibernate?
11:17
Nature has had to come up with some crazy ways to survive winter. None are weirder than hibernation.
The Paradox of Voting
12:40
Political scientist Don Green joins Joe to figure out the complex psychological and social factors t
Why Do We Hate Certain Sounds
16:27
Why do certain sounds make some of us so upset?!
The Sun is NOT the Center of the Solar System
11:43
Despite what you may have heard or learned in school, the sun is NOT the center of the solar system.
Why You See Faces in Things
10:23
People see faces everywhere thanks to a quirk of the brain called visual pareidolia.
Why trees look like rivers and also blood vessels and also lightning…
10:00
Why do the same, self-repeating patterns appear in trees, rivers, lightning, and even our bodies?
The Real (Weird) Way We See Numbers
15:25
Our animal brains deal with quantities in very specific, and fascinating, ways.
Computers Can Predict When You're Going to Die… Here's How
12:54
Can new technologies make death prediction even more accurate?
Can AI Help Us Talk to Whales?
21:33
AI may help us talk to whales soon. But should we?!
Measuring the Universe With a 14-Billion Light-Year Ruler
10:40
The cosmic distance ladder is the world’s longest ruler, built to measure the universe.
Active loading indicator