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What's The Loudest Possible Sound?

What's The Loudest Possible Sound?

Season 3 Episode 27
3:49
Does The Moon Really Orbit The Earth?

Does The Moon Really Orbit The Earth?

Season 3 Episode 28
2:44
When Will We Stop Using Oil?

When Will We Stop Using Oil?

Season 3 Episode 29
5:10
The Surprising Places We Waste Energy

The Surprising Places We Waste Energy

Season 3 Episode 30
3:26
Which Came First - Flowers or Bees?

Which Came First - Flowers or Bees?

Season 3 Episode 32
5:19
Why Are The Bees Dying?

Why Are The Bees Dying?

Season 3 Episode 33
4:01
How Does A Canyon Become Grand?

How Does A Canyon Become Grand?

Season 3 Episode 35
4:03
Your Salad Is Trying To Kill You

Your Salad Is Trying To Kill You

Season 3 Episode 36
6:03
Why Are Cicadas So Good At Math?

Why Are Cicadas So Good At Math?

Season 3 Episode 37
5:32
Why Do We Laugh?

Why Do We Laugh?

Season 3 Episode 38
6:03
Ebola Explained

Ebola Explained

Season 3 Episode 1
7:33
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It's Okay to Be Smart

Is Ultron Inevitable?

Season 3 Episode 26

Will artificial intelligence ever surpass human intelligence? And if that happens, will AI be good or bad? Is evil AI like we see in Avengers: Age of Ultron… inevitable?

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Season
Do All Animals Play?
8:32
Animals as simple as bees and as complex as you and me and have fun too!
Why Embarrassment Is Actually Good For You
13:10
We explore why embarrassment has lasted through evolution and its function.
In Search of the Blackest Thing on Earth
13:49
We are in search of the blackest black things on Earth and why.
The Unexpected Measure that Makes the Modern World Tick
14:24
Knowing exactly what a “second” is is more complicated than you might think!
How We Solved the Greatest Riddle In Navigation
13:41
The secret is In order to know WHERE you are, you need to first know WHEN you are.
Why 8 Eyes Are Better Than 2 (…If You're a Spider)
15:07
We learn how spider vision works.
The Unbelievable Story of Earth’s Most Epic Flood
12:44
Let's learn the story of one of the worst natural disasters that’s ever happened!
The Biggest Myth About Climate Change
27:56
We learn about all the reasons that Earth’s climate changes, natural and otherwise.
The Crime Wave We Can Blame on… Neutron Stars?
12:31
Turns out, we can blame it all on neutron stars and some oddities of the periodic table.
Why is Puberty so Weird?
10:00
Join Joe in this whirlwind tour of the endocrine system to find the answers.
Why No One Can Agree What’s Really the Tallest Mountain
8:29
Is Everest the tallest mountain on Earth? The answer is not as simple as you might think.
Trying to Land a Plane (to Prove a Point)
17:59
Turns out we’re all at risk of being overconfident about something.
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