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It’s Okay to Be Smart

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Video thumbnail: It’s Okay to Be Smart How Many Heartbeats Do We Get?

It’s Okay to Be Smart

How Many Heartbeats Do We Get?

Science really gets my heart going…

4:27

How Many Heartbeats Do We Get?

4:27

Video thumbnail: It’s Okay to Be Smart 5 Weird Involuntary Behaviors Explained!

It’s Okay to Be Smart

5 Weird Involuntary Behaviors Explained!

Yawns, hiccups, twitchy eyes (and more) explained!

4:50

5 Weird Involuntary Behaviors Explained!

4:50

Video thumbnail: It’s Okay to Be Smart Why People Don't Believe In Climate Science

It’s Okay to Be Smart

Why People Don't Believe In Climate Science

Scientists overwhelmingly agree that our climate is changing.

6:50

Why People Don't Believe In Climate Science

6:50

Video thumbnail: It’s Okay to Be Smart Building Curiosity

It’s Okay to Be Smart

Building Curiosity

An ode to curiosity… with LEGO

2:06

Building Curiosity

2:06

Video thumbnail: It’s Okay to Be Smart The Sixth Extinction

It’s Okay to Be Smart

The Sixth Extinction

This time, we're the asteroid

8:26

The Sixth Extinction

8:26

Video thumbnail: It’s Okay to Be Smart Why Are Some People Left-Handed?

It’s Okay to Be Smart

Why Are Some People Left-Handed?

The science of their sinister ways…

5:01

Why Are Some People Left-Handed?

5:01

Video thumbnail: It’s Okay to Be Smart Why I'm Scared of Spiders

It’s Okay to Be Smart

Why I'm Scared of Spiders

The science of… OH GOD IS THAT A SPIDER?!

3:06

Why I'm Scared of Spiders

3:06

Video thumbnail: It’s Okay to Be Smart Why Does The Earth Have Layers?

It’s Okay to Be Smart

Why Does The Earth Have Layers?

…or why we live on an onion made of magma

4:31

Why Does The Earth Have Layers?

4:31

Video thumbnail: It’s Okay to Be Smart Why Do Clouds Stay Up?

It’s Okay to Be Smart

Why Do Clouds Stay Up?

There's nothing wrong with having your head in the clouds

5:13

Why Do Clouds Stay Up?

5:13

Video thumbnail: It’s Okay to Be Smart A Slice of Pizza Science!

It’s Okay to Be Smart

A Slice of Pizza Science!

How does math keep a folded slice from drooping?

3:32

A Slice of Pizza Science!

3:32

Video thumbnail: It’s Okay to Be Smart The Physics of Space Battles

It’s Okay to Be Smart

The Physics of Space Battles

How scientifically accurate is your favorite sci-fi space battle?

5:13

The Physics of Space Battles

5:13

Video thumbnail: It’s Okay to Be Smart The Real "Doctor Frankenstein"

It’s Okay to Be Smart

The Real "Doctor Frankenstein"

When it comes to science, is there a monster in us all?

6:12

The Real "Doctor Frankenstein"

6:12

Video thumbnail: It’s Okay to Be Smart Where Does the Smell of Rain Come From?

It’s Okay to Be Smart

Where Does the Smell of Rain Come From?

I smell a science storm a-comin'!!

2:39

Where Does the Smell of Rain Come From?

2:39

Video thumbnail: It’s Okay to Be Smart What If There Were No Sharks?

It’s Okay to Be Smart

What If There Were No Sharks?

Sharks are WAY more important than you may realize.

4:33

What If There Were No Sharks?

4:33

Video thumbnail: It’s Okay to Be Smart The Oldest Living Things In The World

It’s Okay to Be Smart

The Oldest Living Things In The World

For some forms of live, old-age is relative.

5:40

The Oldest Living Things In The World

5:40

Video thumbnail: It’s Okay to Be Smart Sunburn, Sweat and the Science of Summer!

It’s Okay to Be Smart

Sunburn, Sweat and the Science of Summer!

A summertime look at why we sweat, why we burn, and why our fingers wrinkle in the pool

4:16

Sunburn, Sweat and the Science of Summer!

4:16

Video thumbnail: It’s Okay to Be Smart The Sun Is A Magnet!

It’s Okay to Be Smart

The Sun Is A Magnet!

Sunspots, solar flares, coronal mass ejections, OH MY!

1:36

The Sun Is A Magnet!

1:36

Video thumbnail: It’s Okay to Be Smart How Your Body Knows Left From Right

It’s Okay to Be Smart

How Your Body Knows Left From Right

Why are our bodies so symmetrical, but our guts aren't?

4:30

How Your Body Knows Left From Right

4:30

Video thumbnail: It’s Okay to Be Smart Why Your Brain Is In Your Head

It’s Okay to Be Smart

Why Your Brain Is In Your Head

Part 1 of 3 in my series about why our bodies are shaped the way they are.

4:12

Why Your Brain Is In Your Head

4:12

Video thumbnail: It’s Okay to Be Smart The Delicious Science of CHEESE!

It’s Okay to Be Smart

The Delicious Science of CHEESE!

There's science in cheese? You'd cheddar believe it.

5:36

The Delicious Science of CHEESE!

5:36

Video thumbnail: It’s Okay to Be Smart Why Did We Blow On Nintendo Games?

It’s Okay to Be Smart

Why Did We Blow On Nintendo Games?

If you played NES, you did it too. Did it work?

5:10

Why Did We Blow On Nintendo Games?

5:10

Video thumbnail: It’s Okay to Be Smart Carbon and Oxygen and You: Explained

It’s Okay to Be Smart

Carbon and Oxygen and You: Explained

A little bit of explanation for the cycle of carbon and oxygen.

1:28

Carbon and Oxygen and You: Explained

1:28

Video thumbnail: It’s Okay to Be Smart Why Does Time Go Forward?

It’s Okay to Be Smart

Why Does Time Go Forward?

The past is different from the future. Why?

2:44

Why Does Time Go Forward?

2:44

Video thumbnail: It’s Okay to Be Smart The Science of BBQ!!!

It’s Okay to Be Smart

The Science of BBQ!!!

Science is delicious.

7:27

The Science of BBQ!!!

7:27

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