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It's Okay to Be Smart
What Is The Most Average Thing?
Season 11
Episode 16
The universe is full of stuff, ranging from huge things like stars all the way to tiny particles you can’t see with the naked eye. But what is the most average thing in the universe? We’re on a mission to uncover it with a combination of math, physics, and a little calculator wizardry. The answer is more surprising than you’d think!
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15:07
We learn how spider vision works.

12:44
Let's learn the story of one of the worst natural disasters that’s ever happened!

27:56
We learn about all the reasons that Earth’s climate changes, natural and otherwise.

12:31
Turns out, we can blame it all on neutron stars and some oddities of the periodic table.

10:00
Join Joe in this whirlwind tour of the endocrine system to find the answers.

8:29
Is Everest the tallest mountain on Earth? The answer is not as simple as you might think.

17:59
Turns out we’re all at risk of being overconfident about something.

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.