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It's Okay to Be Smart
Why Embarrassment Is Actually Good For You
Season 10
Episode 18
Embarrassment. Awkwardness. Cringe. No matter what you call it. it’s one of the most unique human emotions, and one that’s particularly hard to figure out. But if a feeling exists and has lasted through evolution, then it probably has a purpose!

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!

11:20
This is how to make a COVID-19 vaccine.

8:01
Do you know the true story of how his famous experiment changed the world?

15:14
Here’s the true story of one of the oldest human customs still in use today.

8:07
Geckos can grip and climb almost anything almost like they can defy gravity but how?

11:38
The world is going to end and scientists are certain all of this will happen.

12:19
The fastest animal in nature isn't what you think it is. It's way, way smaller than that.

8:57
Let’s learn about how our brains keep track of and try to make sense of time.