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Why I'm Scared of Spiders

Why I'm Scared of Spiders

Season 3 Episode 2
3:06
Why Are Some People Left-Handed?

Why Are Some People Left-Handed?

Season 3 Episode 3
5:01
The Sixth Extinction

The Sixth Extinction

Season 3 Episode 5
8:26
Where Do Birds Go In Winter?

Where Do Birds Go In Winter?

Season 3 Episode 6
4:28
Building Curiosity

Building Curiosity

Season 3 Episode 7
2:06
Understanding Climate Science

Understanding Climate Science

Season 3 Episode 8
6:00
Is Santa Real? (A Scientific Analysis)

Is Santa Real? (A Scientific Analysis)

Season 3 Episode 10
5:35
Does My Dog Know What I’m Thinking?

Does My Dog Know What I’m Thinking?

Season 3 Episode 11
6:14
How Many Smells Can You Smell?

How Many Smells Can You Smell?

Season 3 Episode 12
4:13
There's No Such Thing As Cold

There's No Such Thing As Cold

Season 3 Episode 13
4:58
Back to Show
It's Okay to Be Smart

Ebola Explained

Season 3 Episode 1

Don't panic.

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Season
Why Everyone Is Wrong About AI's Environmental Impact
41:21
AI’s environmental impact is more complex than it seems. Who pays the price, and how much?
This Weird Pattern Will Let Us Reshape Matter
23:48
What if you could turn the same material into a conductor, insulator, or magnet just by twisting it?
The Very Weird Reason Hot Water Freezes Faster
14:50
Why can hot water sometimes freeze faster than cold water?
How HIV Started a Century Before Anyone Noticed
27:32
How science unraveled one of the biggest myths in modern medicine...HIV's true origins.
The New Kind of Heat Humans Can’t Handle
21:23
I pushed my body in a climate & sports research lab to discover what extreme heat really does to us.
Scientists Finally Figured Out What Love Is For
16:47
What exactly is the evolutionary purpose of love?
We've never seen an atom. But we know what they look like.
16:47
If everything around us is made of atoms, why can’t we actually see them?
Infinity isn’t a number. It's something much weirder.
10:51
This video explores the bizarre mathematics that show how infinity is far stranger than a number.
Something Strange Happens When You Flatten the Earth…
24:25
How Gerardus Mercator later created a map that transformed navigation forever.
You've Been Lied to About DNA Evidence
22:37
DNA solves crimes, but what happens when it sends innocent people to prison?
The Intelligence Test Where Ants Beat Humans
14:52
How thousands of tiny brains, obeying simple rules, solve problems no individual can understand.
Everything I Thought I Knew About Flavor Was Wrong
19:50
Joe visits a flavor lab to uncover how our senses shape our taste.
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