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It's Okay to Be Smart
How to See Time Travel!!!
Season 2
Episode 54
Behold the COSMOTRON 5000!!!
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8:32
Animals as simple as bees and as complex as you and me and have fun too!

13:10
We explore why embarrassment has lasted through evolution and its function.

13:49
We are in search of the blackest black things on Earth and why.

14:24
Knowing exactly what a “second” is is more complicated than you might think!

13:41
The secret is In order to know WHERE you are, you need to first know WHEN you are.

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.