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It's Okay to Be Smart

What Is A Dinosaur And What Isn’t a Dinosaur?

Season 8 Episode 14

There’s a lot of confusion out there about what is and isn’t a dinosaur. And you’d be forgiven for being kinda confused. Well, like an intrepid fossil hunter, we set out to dig up an answer, and what we found teaches us a lesson about how hard it is to build a picture of the past when you only have a few puzzle pieces and a lot about why we classify things the way we do.

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Season
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Eating turkey this holiday season? You’re eating a dinosaur!
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6:08
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7:41
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5:30
Scientists have discovered the largest river on Earth, and it’s in the sky above.
Where Do Teeth Come From?
6:40
Teeth are made from some biological nanotechnology that will blow your mind.
What Do Raindrops Really Look Like?
5:24
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Is Height Genetic?
6:07
Turns out the inheritance of height is a lot more complicated than we thought.
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6:33
Ever wondered why restaurants warn you about raw or undercooked seafood on their menus?
How Habits Can Change Your Life (and Your Brain)
5:48
Got a bad habit you can’t break? That’s because it’s literally wired into your brain.
Why Do Disney Princesses All Look Like Babies?
6:05
The answer led me to new knowledge about human development.
Proof of Evolution Is Hiding in Your DNA
8:03
From anatomy to genes, here are some stories of how you got to be the way you are.
Why Do We Cry?
4:20
Why do we cry? It’s weird.
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