Mindy signs Guy Raz and herself up for a karate lesson! But when she starts talking about cockroaches, jewel wasps, and zombies, Guy Raz quickly realizes that this is not going to be your typical karate class. What in the Wow does Mindy have Up her sleeves this time? Listen in for The Who, What, When, Where, Why, How, and Wow in the World of the Karate Kickin' Cockroach! Originally Aired 12/10/18. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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! Originally Aired April 15th 2018 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

How in the world does recess make us smarter? Where in the world do kids enjoy the most of it? Join Guy Raz and Mindy Thomas on an expedition to better understand the science of taking a break! It's the Who, What, When, Where, Why, How, and Wow in the World of RECESS! Originally aired 8/24/17. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mindy's going to need a few tips if she's going to win the local eating competition, lucky for her, Guy Raz knows the best eater in the universe! The supermassive black hole at the centre of our galaxy! Join Guy Raz and Mindy Thomas as they explore the Who, What, When, Where, Why, How, and Wow in the World of black holes! Originally aired May 7th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's that time of year! The annual public radio food truck festival! Mindy has slapped a new logo on her dilapidated ice cream truck and joins in the festivities with a new twist on Gramma G-Force's famous "Sloppy G's!" But what is this new twist? And why does it have Guy Raz feeling squeamish and squirming? Find out as these two explore the latest Who, What, When, Where, Why ,How, and Wow in the World of EDIBLE INSECTS! Originally Aired 2/18/19. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

This week, it's a double scoop of our first ever, Wow in the World Podcast Scrambler! In this episode, Guy Raz and Mindy team up with the Story Pirates Podcast to explore the latest science behind SYNESTHESIA! Taste words, hear colors, feel sounds? What in the world is happening in the brain when senses are scrambled? How in the world did the story pirates find a Wowzer with this amazing condition? And where in the world is that new music coming from? Join Guy, Mindy, The Story Pirates, and an amazing new invention, as they explore the Who, What, When, Where, Why, How, and Wow in the World of Synesthesia! Originally aired May 28th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Having trouble breaking through the bitter bites of nature's leafiest greens and cocoa beans? Well before you do that spit-take, you may want to chew on this nature's candy just a little longer! New research suggests that the key savoring the bitter flavors of Brussels sprouts, kale, and even coffee, can be found in your spit! Join Mindy and Guy Raz as they explore the Who, What, When, Where, Why, How, and Wow in the World of SALIVA! Originally Aired September 10th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Is that dog wearing glasses?! Guy Raz has a new four-legged friend, but he's having trouble bonding with him. Good thing Mindy knows the scientifically-proven very best way to talk to dogs! This week learn HOW in the world scientists figured out how to speak to dogs and WHAT in the world is the best way to say "Who's a good boy"? Join Mindy and Guy Raz to learn the Who, What, When Where, Why, How, and Wow in the World of canine communication! Originally aired June 4th, 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

New scientific research suggests that kids these days are better than grownups when it comes to waiting. WHAT?! Join Mindy and Guy Raz in the waiting room of the dentist's office, as they explore how scientists used MARSHMALLOWS in the scientific experiment that lead to this discovery! It's the Who, What, When, Where, Why, How, and Wow in the World of Waiting! Originally Aired September 17th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What's that scent wafting through the murky waters off the coast of Georgia? Well if you're a mud crab, you'll know that it's the smell of fear. But where does it come from? And how do we know? Join Guy Raz & Mindy Thomas for Who, What, When, Where, Why, How, and Wow in the World of secret signals of the animal world. (And stick around as they potty-train a Blue crab. Trust us on this one.) Originally Aired April 30th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

I scream, you scream, we all scream for ice cream! But what's up with all the melting on hot summer days? Join Mindy and Guy Raz as they scour the globe in search of a special new ingredient, that's said to prevent ice cream from turning into a sticky situation! It's the Who, What, When, Where, Why, How, and Wow in the World of slower melting ice cream! Originally aired July 30th, 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

You won't bee-lieve your ears! Join Detective Mindy and Inspector Raz, an un-bee-table crime fighting duo, as they try to crack the case of the missing bees! It's all in this episode as we explore the Who, What, When, Where, Why, How, and Wow in the world of buzzing bees! Originally Aired July 9th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What in the world is Brain Freeze? Why in the world does it happen when we're enjoying a cold, tasty treat? And how in the world do we get rid of it?! Grab an ice-cold refreshing drink, and get ready to explore the who, what, when, where, why how and WOW in the world of BRAIN FREEZE! Originally Aired July 24th 2017. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Once upon a time, our earliest human ancestors all had a permanent case of 'angry face' due to the big bony ridges on their foreheads. Over time we've evolved flexible brows that can communicate our complex emotions. Evolutionary anthropologists are trying to figure out why. Join Mindy and Guy Raz for an ancient family reunion, and discover the who, what, when, where, why, how and WOW in the world of eyebrows! Originally Aired August 13th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's time for another spicy smack down in the world of Wow, and this time Gramma G-Force and a Naked Mole Rat go head to head in a battle of...Wasabi?! How will our fearless competitors handle the heat? And what does their brain have to do with it? A new scientific study just might have what it takes to predict the results before the competition even begins! It's The Who, What, When, Where, Why, How, and Wow in the World of the brain on pain! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Summer days are getting hotter and hotter! For us humans, it's as easy as drinking a cool glass of water, lathering ourselves in sunscreen and putting up a parasol! But what about the planet? How do we keep planet earth cool! On a summer staycation to the beach, Guy and Mindy explore who, what, where, why, how and wow of Geo-Solar-Engineering a nifty new way to keep our planet cool! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What in the world can a giant ostrich and a prehistoric dinosaur tell us about the evolution of flight? Join Mindy, Guy Raz, a dino robot, and escaped zoo ostrich as they explore the Who, What, When, Where, Why, How, and Wow in the World of FLIGHT! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Darkness? Orcas? Turns out, everyone's afraid of something! Even the Great White Shark, the most fearsome predator in the seven seas! But afraid of what? And why? And how can this fear impact the rest of the ocean? Join Guy and Mindy as they head off to the season premiere of the Bruni Soto show to explore the Who, What, Where, Why, How and Wow in the World of fears! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Scientists have long known that different people experience different smells, well...differently! But Why? And How? Join Mindy and Guy Raz in their new backyard Ol'Factory of bottled up odors, as they explore the Who, What, When, Where, Why, How, and Wow in the World of SMELL! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

The Museum of Wow just opened its new amphibian exhibit, and everyone from pollywogs to old croaks agree that the new discoveries featured there are positively ribbeting! Join Mindy, Guy Raz, Reggie, and friends for a fact-filled tour of miniature frogs, a toddler with glow-in-the-dark bones, and a few surprises along the way! It's the latest Who, What, When, Where, Why, How, and Wow in the World of fantastic FROGS! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Hook your fingers in your cheeks, push your nose up with your thumb and strap yourselves in as Mindy and Guy head to the Interspecies Face Pulling World Championships to see the best funny face makers in the animal kingdom! Will Chad the Chimp finally win the big competition or will the newcomer Susan the Solitary Sun Bear pull a come from behind victory? Explore how animals of all kinds use their facial muscles to communicate in the wild. It's the Who, What, When, Where, Why, How, and Wow in the World of four-legged facial mimicry! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Would you care for a little brie marinated in hip hop? How about some cheddar dipped in rock and roll? Swiss serenaded by an up-beat pop classic! Turns out that cheese have preferences when it comes to music, and those preferences determine everything from their taste to their smell! Join Mindy and Guy Raz as they discover the Who, What, When, Where, Why and How and Wow in the World of the musical taste of cheese! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's Cyber Funday on Wow in the World, and Mindy is taking full advantage of all the good deals! Sales on everything thing she's ever wanted and everything she never even knew she wanted! But is her online shopping spree a good deal for the planet? Guy Raz takes Mindy on a little time traveling fossil-fueled trip to the past to see how we can best protect the Earth for the future! It's the Who, What, When, Where, Why, How and Wow in the World of Fossil Fuels and the future health of planet Earth! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Imagine a giant asteroid is out in space and headed on a collision course with planet Earth. Your mission, is to annihilate this giant mass of space rock before it can even get close. What do you do? How do you do it? Join Mindy and Guy Raz as they travel through time and space to the asteroid belt for a little experiment of their own! It's the Who, What, When, Where, Why, How, and Wow in the World of Planetary Defense! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

You might think that rice krispies belong in the kitchen, but as Guy Raz and Mindy find out at the Annual Nom Nom Foodie Awards, they also belong on the big screen and in the lab! Join Mindy and Guy Raz as they discover what the average bowl of cereal can tell us about the structural integrity of antarctic ice shelves! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What do humans, bottlenose dolphins, and the singing mice of the Costa Rican cloud forests have in common? Well according to a new scientific study, we all share the power of singing...in duets! But why?! And how?! Join Mindy, Guy Raz, and Reggie, as they visit these singing mice on their live concert tour, and witness this vocal turn taking with their eyes and ears! It's the Who, What, When, Where, Why, How and Wow in the World of Singing Mice and the brains behind musical conversation! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

If you could take one item to a desert island what would it be? A pacifier? A rattle? How about a diaper? Well that might be just what you need if you're visiting an itty bitty baby island! Join Mindy and Guy Raz as they take the Wow Machine out to the middle of the Pacific Ocean to visit the youngest volcanic island on the planet! It's the Who, What, When, Where, Why, How, and Wow in the World of VOLCANIC ISLANDS! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Guy Raz and his horse Bucky just got back from a frustrating riding lesson. Mindy is on the roof of her gingerbread mansion dressed as a horsefly. And Dennis is, well....just being Dennis. And before this episode is over, YOU will know the newly discovered reason behind why Zebras have stripes! Prepare to be DAZZLED as Guy Raz and Mindy explore the Who, What, When, Where, Why, How, and Wow in the World of Zebra Stripes! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Bored out of your bonkerballs with nothing to do? Turns out, being bored can be good for you! A new study from the United Kingdom suggests that periods of boredom are crucial for anyone looking to get their creativity on! Join Mindy and Guy Raz for the Paint Drying World Championships, and a mind-numbing fact-finding visit to the "Institute of Boredom!" It's the Who, What, When, Where, Why, How, and Wow in the World of BOREDOM! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What in the world is a Fibonacci Sequence? Where in the world can you spot one in the wild? And why in the world is that BEE adding and subtracting at the lightening speed of a child?! Join Guy Raz and Mindy as they explore the latest scientific buzz on bees and their newly discovered ability to do...MATH! It's the Who, What, When, Where, Why, How, and Wow in the world of BEE BRAINS! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Do you have a face so cute that people want to pinch your cheeks? Does the sight of a baby piglet snuggling up to a newborn baby make you want to kick down a door and run away screaming? Have you ever uttered the words, "You're so cute I could EAT YOU UP!?" Well then you may suffer from a scientific phenomenon known as "Cute Aggression." And in this episode, Mindy and Guy Raz take you through a recent scientific study that explores what causes it, and why? It's the latest Who, What, When, Where, Why, How, and Wow in the World of an overwhelming overload of CUTENESS! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's that time of year! The annual public radio food truck festival! Mindy has slapped a new logo on her dilapidated ice cream truck and joins in the festivities with a new twist on Gramma G-Force's famous "Sloppy G's!" But what is this new twist? And why does it have Guy Raz feeling squeamish and squirming? Find out as these two explore the latest Who, What, When, Where, Why, How, and Wow in the World of EDIBLE INSECTS! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

80 years old? 100 years old? 400 years old?! Some animals live for a really long time, which means that things are getting pretty crowded at Reggie's parent's retirement farm! Join Guy Raz, Mindy, and Reggie, as they fly on down to Florida, to investigate how some of these wild octogenarians are able to keep on kickin' for so long! It's the latest Who, What, When, Where, Why, How, and Wow in the World of aging in the animal kingdom! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's time for the regional library Story Slam Potluck & Pajama Party, and the gang's all here! First up, it's Mindy, with a non-fiction story involving a duck, a copycat plant, and some scientifically magical POOP? What could these three things possibly have in common? Join Mindy and Guy Raz for the scoop on Duck Duck Poop, and a tale spinning of symbiosis! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

How in the world does recess make us smarter? Where in the world do kids enjoy the most of it? Join Guy Raz and Mindy Thomas on an expedition to better understand the science of taking a break! It's the Who, What, When, Where, Why, How, and Wow in the World of RECESS! (Originally aired 8/24/17.) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

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 8/28/17.) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

I scream, you scream, we all scream for ice cream! But what's up with all the melting on hot summer days? Join Mindy and Guy Raz as they scour the globe in search of a special new ingredient, that's said to prevent ice cream from turning into a sticky situation! It's the Who, What, When, Where, Why, How, and Wow in the World of slower melting ice cream! (Originally aired 7/30/18.) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

You ANT gonna believe this! A new ant species has been discovered in the jungles of Southeast Asia! And while these tiny insects may look similar to the ants we know, they are literally BURSTING surprises! Join Mindy and Guy Raz as they get up close - too close - to explore the Who, What, When, Where, Why, How, and Wow in the World of Exploding Ants! Originally aired July 16th 2018. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Stressed? Anxious? Is your life going bonkerballs?! May we suggest ... video games! A recent study has shown that certain video games may help alleviate stress in times of high anxiety. To test out this theory Mindy and Guy Raz attend a very special kind of meditation retreat. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Poop to the power of 3? Rubik's Poop? Poop cubed?! We're talking wombats and the unusually shaped blocks of scat they leave behind! But HOW? And WHY? Join Mindy and Guy Raz as they travel to an Australian "Pooseum" to explore this stinky, squared, scientific mystery! It's the Who, What, When, Where, Why, How, and Wow in the World of Wombat poop! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Welcome to another toe tapping episode of Wow in the World! Guy Raz is off to listen to the latest and greatest in world of elevator music and Mindy tags along for the ride! But this music isn't just for any elevator. Oh no! This elevator is going from here ... to the stars! Join Mindy and Guy Raz as they explore the who, what, when, where, why and wow in the world of Space Elevators! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mindy signs Guy Raz and herself up for a karate lesson! But when she starts talking about cockroaches, jewel wasps, and zombies, Guy Raz quickly realizes that this is not going to be your typical karate class. What in the Wow does Mindy have Up her sleeves this time? Listen in for The Who, What, When, Where, Why, How, and Wow in the World of the Karate Kickin' Cockroach! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Lights, Camera and Action! Join Mindy and Guy Raz as they go behind the scenes on the hottest new matchmaking show in the animal kingdom; "Date or Bait!" Follow along as they learn all about the carnivorous habits of the female Jumping Spider and the flashy ways these bachelor male spiders try to keep themselves from ending up on the menu! It's Date or Bait: proudly brought to you by Wow in the World! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

What in the world is a dog's secret sniffing power? How in the world do their noses know more than ours? And why are we putting these noses to work? Join Guy Raz and Mindy Thomas as they explore latest Who, What, When, Where, Why, How, and Wow in the world of super sniffing canines! (originally aired December 25th) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Mindy's going to need a few tips if she's going to win the local eating competition, lucky for her, Guy Raz knows the best eater in the universe! The supermassive black hole at the center of our galaxy! Join Guy Raz and Mindy Thomas as they explore the Who, What, When, Where, Why, How, and Wow in the World of black holes! (originally aired May 7th) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

You ant gonna believe this! A new ant species has been discovered in the jungles of Southeast Asia! And while these tiny insects may look similar to the ants we know, they are literally BURSTING surprises! Join Mindy and Guy Raz as they get up close -too close- to explore the Who, What, When, Where, Why, How, and Wow in the World of Exploding Ants! (originally aired July 16th) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

How in the world did horses get their hooves? What in the world is the difference between their feet and ours? And when in the world did tiny dog-sized horses roam the earth? Join Guy Raz and Mindy for a little trot through the latest Who, What, When, Where, Why, How and Wow in the world of horse hooves! *And be sure to check out this episodes conversation starters at www.wowintheworld.com! (originally aired November 20th) See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.