Wow in the World Hosts Mindy Thomas and Guy Raz guide curious kids and their grown-ups on a journey into the wonders of the world around them. We'll go inside our brains, out into space and deep into the coolest new stories in science and technology.

Wow in the World

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Hosts Mindy Thomas and Guy Raz guide curious kids and their grown-ups on a journey into the wonders of the world around them. We'll go inside our brains, out into space and deep into the coolest new stories in science and technology.More from Wow in the World »

Most Recent Episodes

Ladies & Germs, Meet The Supervillain Superbugs!

Almost 100 years ago Alexander Fleming discovered what would go on to become the world's first antibiotic. Nearly a century later, the virus' these antibiotics once treated are making a comeback! Join Guy Raz and Mindy Thomas as they delve into the Who, What, When, Where, Why, How, and Wow in the World of battling SUPERBUGS! Wow in the World hide caption

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Wow in the World

Ladies & Germs, Meet The Supervillain Superbugs!

Almost 100 years ago Alexander Fleming discovered what would go on to become the world's first antibiotic. Nearly a century later, the virus' these antibiotics once treated are making a comeback! Join Guy Raz and Mindy Thomas as they delve into the Who, What, When, Where, Why, How, and Wow in the World of battling SUPERBUGS!

Ladies & Germs, Meet The Supervillain Superbugs!

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Operation Earth: How To Be Cool To A Planet That's Hot

We've all heard of Climate Change, but what is it, and why is it bad news for planet Earth? Join Guy Raz and Mindy Thomas as they go back in time in an effort to protect our future! It's the Who, What, When, Where, Why, How, and Wow in the World of Climate Change Heroes! Wow in the World hide caption

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Wow in the World

Operation Earth: How To Be Cool To A Planet That's Hot

We've all heard of Climate Change, but what is it, and why is it bad news for planet Earth? Join Guy Raz and Mindy Thomas as they go back in time in an effort to protect our future! It's the Who, What, When, Where, Why, How, and Wow in the World of Climate Change Heroes!

Operation Earth: How To Be Cool To A Planet That's Hot

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All-Natural Superheroes Part 2

Forget Spiderman, The Hulk and Captain America, there are already thousands of real superheroes already lurking among us; in nature. From heat vision to the immortality join Guy Raz and Mindy Thomas on their superhero recruitment drive as they discover the Who, What, When, Where, Why, How and Wow in the World of nature's all natural superpowers! Wow in the World hide caption

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Wow in the World

All-Natural Superheroes Part 2

Forget Spiderman, The Hulk and Captain America, there are already thousands of real superheroes already lurking among us; in nature. From heat vision to the immortality join Guy Raz and Mindy Thomas on their superhero recruitment drive as they discover the Who, What, When, Where, Why, How and Wow in the World of nature's all natural superpowers!

All-Natural Superheroes Part 2

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All-Natural Superheroes Part 1

Forget Spiderman, The Hulk and Captain America, there are already thousands of real superheroes already lurking among us; in nature. From heat vision to the immortality join Guy Raz and Mindy Thomas on their superhero recruitment drive as they discover the Who, What, When, Where, Why, How and Wow in the World of nature's all natural superpowers! Wow in the World hide caption

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Wow in the World

All-Natural Superheroes Part 1

Forget Spiderman, The Hulk and Captain America, there are already thousands of real superheroes already lurking among us; in nature. From heat vision to the immortality join Guy Raz and Mindy Thomas on their superhero recruitment drive as they discover the Who, What, When, Where, Why, How and Wow in the World of nature's all natural superpowers!

All-Natural Superheroes Part 1

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Smart-Bots

From self-driving cars to chess-playing robots, oh my! Artificial intelligence is all around us, and it's only getting smarter. Join Guy Raz and Mindy Thomas on a computational quest to discover the Who, What, When, Where, Why, How and Wow in the World of AI! Wow in the World hide caption

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Wow in the World

Smart-Bots

From self-driving cars to chess-playing robots, oh my! Artificial intelligence is all around us, and it's only getting smarter. Join Guy Raz and Mindy Thomas on a computational quest to discover the Who, What, When, Where, Why, How and Wow in the World of AI!

Smart-Bots

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Anti-Social Animals

Guy Raz and Mindy look at the social structures of different animal species and see how being antisocial might be a good thing ... if you're a marmot! Join Guy Raz and Mindy Thomas as they go hike the Alps all in an effort to understand the Who, What, When, Where, Why, How, and Wow in the World of social biology! Wow in the World hide caption

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Anti-Social Animals

Guy Raz and Mindy look at the social structures of different animal species and see how being antisocial might be a good thing ... if you're a marmot! Join Guy Raz and Mindy Thomas as they go hike the Alps all in an effort to understand the Who, What, When, Where, Why, How, and Wow in the World of social biology!

Anti-Social Animals

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Spaced Out Pen Pal - Part 2

So you're going to visit your pen pal on the the International Space Station. You've got your spacesuit, and now, all you need now is a way to get there! Join Guy Raz and Mindy Thomas on an out of this world adventure in the Who, What, When, Where, Why, How and Wow in the World of reusable rockets and humanoid robots! Wow in the World hide caption

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Spaced Out Pen Pal - Part 2

So you're going to visit your pen pal on the the International Space Station. You've got your spacesuit, and now, all you need now is a way to get there! Join Guy Raz and Mindy Thomas on an out of this world adventure in the Who, What, When, Where, Why, How and Wow in the World of reusable rockets and humanoid robots!

Spaced Out Pen Pal - Part 2

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Spaced Out Pen Pal - Part 1

E-mail is great, but nothing beats a nice, old fashioned, hand written letter. But what do you do when your pen pal lives on the International Space Station?! You suit up of course! Spacesuit up! Join Guy Raz and Mindy Thomas on an out of this world adventure in the Who, What, When, Where, Why, How and Wow in the World of spacesuit technology! Wow in the World hide caption

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Wow in the World

Spaced Out Pen Pal - Part 1

E-mail is great, but nothing beats a nice, old fashioned, hand written letter. But what do you do when your pen pal lives on the International Space Station?! You suit up of course! Spacesuit up! Join Guy Raz and Mindy Thomas on an out of this world adventure in the Who, What, When, Where, Why, How and Wow in the World of spacesuit technology!

Spaced Out Pen Pal - Part 1

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Hey Mars! Put A Ring On It!

One of Mars' moons is on a collision course with the red planet! But don't worry, it won't happen for another 5 million years or so. Join Guy Raz and Mindy Thomas on an extraterrestrial adventure, as they learn all about gravity, orbits and all the Who, What, When, Where, Why, How and Wow in the World science behind celestial physics! Wow in the World hide caption

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Wow in the World

Hey Mars! Put A Ring On It!

One of Mars' moons is on a collision course with the red planet! But don't worry, it won't happen for another 5 million years or so. Join Guy Raz and Mindy Thomas on an extraterrestrial adventure, as they learn all about gravity, orbits and all the Who, What, When, Where, Why, How and Wow in the World science behind celestial physics!

Hey Mars! Put A Ring On It!

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Two-Headed Space Worms

A new way for families to connect, look up and discover the wonders in the world around them. NPR hide caption

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Two-Headed Space Worms

What in the world are Planarian Flatworms? Why in the world did scientists send them on a mission to outer space? And where in the world are their mouths if not on their heads?! Join Guy Raz and Mindy Thomas for a tale of two worms....in one body. It's the latest who, what, when, where, why, how, and WOW in the world of WORMSTRONAUTS! Originally aired August 24th, 2017.

Two-Headed Space Worms

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