Up Next
Back to Show
It's Okay to Be Smart
What is Impossible in Evolution?
Season 9
Episode 3
Could humans ever evolve to have wings? Why don’t fish have propellers? Why don’t tigers have wheels? Why don’t zebras have laser turrets? These might all seem like stupid questions (and maybe they are!) but they can teach us a lot about how evolution actually works, and how it doesn’t work.
Support Provided By
19:10
There's an absolutely weird, but surprisingly common phenomenon called sensory adaptation.
11:50
Scientists in Florida can recreate a Category 5 hurricane in a box the size of a bedroom.
10:41
Are humans still evolving? And how have our technological advances affected the process?
19:07
Illusions teach us how our brain constructs a three-dimensional reality using 2-D images.
22:18
Joe talks biology with science communicator extraordinaire Prof. Brian Cox.
9:42
We explore why animals like whales, elephants, and other large animals not get cancer.
10:16
The real magic of mirrors is far stranger and more interesting, as you’re about to learn.
16:14
We take a look at how amazing the ability to read is.
17:56
Neuroscientist David Eagleman talks about illusions that make the moving picture possible.
16:20
Here's what I've learned about the possible end of this pandemic.
15:15
We explore what we can actually do about pollution.
14:29
We explore why we dream.