Up Next
Back to Show
It's Okay to Be Smart
Why Does Every Animal Look Like This?
Season 11
Episode 5
In the race to survive, both predators and prey use visual tricks to get ahead. One nearly universal trick is countershading, a color pattern that helps animals erase their own shadows or blend into different backgrounds. It’s worked well enough that nature has produced this pattern over and over again, all over Earth, for at least tens of millions of years.
Sign up now for inspiring and thought-provoking media delivered straight to your inbox.
Support Provided By
12:31
We explore the evolutionary enigma of sex and its existence.
12:27
This episode is about the science and evolutionary history of...butts.
18:46
How do the neurons in our brain work? Find out here!
11:18
Here's the science behind why humans are warm-blooded.
12:38
This could have devastating effects on our future.
11:57
We dug a classic doc that tells the story of the transcontinental burrito hypertunnel.
19:29
We explore all the questions that teach us what's possible in evolution!
22:36
Let's find out exactly what is it!
20:26
Let’s journey from Einstein’s thought experiments about relativity to answer it.
14:49
We use lots and lots of mousetraps and ping-pong balls to show how this works.
16:43
Explore why we lie if we’re supposed to be the most socially developed species on Earth?
5:42
Glass is made of sand, which is a kind of rock. But glass is transparent. We explore why!