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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
What is Deja Vu?!

What is Deja Vu?!

Season 3 Episode 15
3:43
How Many Heartbeats Do We Get?

How Many Heartbeats Do We Get?

Season 3 Episode 16
4:27
Why Vaccines Work

Why Vaccines Work

Season 3 Episode 17
6:38
Why Does February only have 28 days?

Why Does February only have 28 days?

Season 3 Episode 18
4:28
Zombie Parasites!

Zombie Parasites!

Season 3 Episode 19
6:01
Your #ScienceWoman Heroes

Your #ScienceWoman Heroes

Season 3 Episode 20
4:46
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It's Okay to Be Smart

Understanding Climate Science

Season 3 Episode 8

Scientists overwhelmingly agree that our climate is changing, Earth is getting warmer, sea levels are rising, and it’s primarily because of humans putting lots of carbon dioxide in the atmosphere. Whether you already trust in the science, you’re undecided, or you disagree with what all this, this video is for you!

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Season
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.
The Scientific Lie That Damaged Generations of Men
20:05
Here is the REAL science about "alpha males."
Inside the Vault Where They Keep the Dinosaur Apocalypse
22:36
How did the mass extinction of the dinosaurs play out, moment by moment?
(Almost) Everything You Learned About Genetics Is Wrong
12:37
Think traits like eye color or tongue-rolling are simple genetics? Think again.
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