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What’s In a 20,000 Year-Old Cube of Ice?

What’s In a 20,000 Year-Old Cube of Ice?

Season 7 Episode 22
11:20
What Color Is A Banana?

What Color Is A Banana?

Season 7 Episode 23
8:46
What If We Could See Nature In Infrared?

What If We Could See Nature In Infrared?

Season 7 Episode 24
8:51
This Face Changes the Human Story

This Face Changes the Human Story

Season 7 Episode 25
13:11
Evolution Fails in the Human Body

Evolution Fails in the Human Body

Season 7 Episode 26
11:53
I Tried Eating Bugs… Here's What I Learned

I Tried Eating Bugs… Here's What I Learned

Season 7 Episode 27
14:55
Recycling Is Broken. Here’s How We Can Fix It.

Recycling Is Broken. Here’s How We Can Fix It.

Season 7 Episode 28
11:11
The Strange (Unexpected) Reason Ice is Slippery

The Strange (Unexpected) Reason Ice is Slippery

Season 7 Episode 29
7:20
This Could Change the Future of Space Travel

This Could Change the Future of Space Travel

Season 7 Episode 30
11:30
Could You Be a Chimera? (ASL)

Could You Be a Chimera? (ASL)

Season 7 Episode 31
9:43
What’s Actually on the Other Side of a Mirror?

What’s Actually on the Other Side of a Mirror?

Season 10 Episode 1
10:16
Why Don't Big Animals Get More Cancer?

Why Don't Big Animals Get More Cancer?

Season 10 Episode 2
9:42
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It's Okay to Be Smart

The History of Money (From Barter To Bitcoin)

Season 7 Episode 21

We trace the history of money, from physical barter to bitcoin, and discover that money isn’t just a lie we all agree to share, it’s been built on the back of technology and invention for millennia.
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