It's day 4 of TINKERCLASS--the improve and retest phase. See if you can improve your invention from yesterday, test it again, and then share your results with us! This week's project features the Wow in the World episode, Hugomatic 3000! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's day 3 of TINKERCLASS--the create and test phase. Look around your home for to build out your plan from yesterday. This week's project features the Wow in the World episode, Hugomatic 3000! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

It's day 2 of TINKERCLASS--the explore and plan phase. Look around your home for a problem you'd like to solve. This week's project features the Wow in the World episode, Hugomatic 3000! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Sometimes, the cold, metallic touch of a robot doesn't quite cut it; whether that be when studying small, delicate jellyfish in the wild ... or building the world's most advanced huggable robot! After Mindy learns all about the science of soft robotics and their use in helping researchers handle delicate deep sea creatures, she sets out to use this cutting edge technology to make an all new kind of huggable robot that squeezes ... but never crushes. Originally aired 12-16-19 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! Originally aired 6-10-19 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! Originally aired 3-25-19. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Heights? 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! Originally aired 5-27-19. 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! Originally aired 5-20-19 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

In the season finale of Two Whats?! and A Wow! Mindy and Guy Raz are trying to turn peanut butter into... diamonds?! We've got answers AND challenges for you on today's sparkly round of Two Whats?! And A Wow! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz investigating Mindy's Gingerbread Mansion? And what does this have to do with smells?! We've got the questions AND the answers on today's smelly round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about the sense of smell! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Guy Raz confused about Mindy's latest opinion piece for Reggie's newsletter? And what does this have to do with pigs?! We've got the questions AND the answers on today's oinking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about pigs! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why does Mindy want Guy Raz to model his scuba gear after aquatic beetles? And what does this have to do with the science of breathing?! We've got the questions AND the answers on today's breath-taking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about breathing! 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! Originally aired 4-22-19 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy selling puppy dog calendars from her window? And what does this have to do with the science of tears?! We've got the questions AND the answers on today's tearful round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about tears! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Guy Raz worried that Mindy's ice cream will melt in her jeans?! And what does this have to do with kangaroos?! We've got the questions AND the answers on today's hopping round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about kangaroos! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why was Mindy a maple syrup donut last night?! And what does this have to do with the science of dreams?! We've got the questions AND the answers on today's dreamy round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about dreams! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why does Guy Raz think Mindy is starting a heavy metal band? And what does this have to do with the science behind metals?! We've got the questions AND the answers on today's shiny round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about metals! 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. Originally aired 5-6-19. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Guy Raz wearing a new pair of glasses Mindy made? And what does this have to do with the science of blinking?! We've got the questions AND the answers on today's eye-opening round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about blinking! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz binge-watching the sky?! And what does this have to do with the science of clouds?! We've got the questions AND the answers on today's fluffy round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about clouds! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy cutting off her eyebrows? And what does that have to do with eagles?! We've got the questions AND the answers on today's soaring round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about eagles! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz in the forest with a microphone? And what does that have to do with the science of trees?! We've got the questions AND the answers on today's tall round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about trees! 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! Originally aired 4-8-19. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz filling out job applications? And what does that have to do with astronauts?! We've got the questions AND the answers on today's galactic round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about astronauts! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is there an ostrich on Mindy's catwalk? And what does that have to do with animal movement?! We've got the questions AND the answers on today's wiggling round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about animal movement! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz preparing to eat 15 pounds of food? And what does that have to do with otters?! We've got the questions AND the answers on an-otter round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about otters! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is the huge ball of quinoa in Mindy's Gingerbread house? And what does that have to do with the World's Largest rubber duck and organism? We've got the questions AND the answers on today's gigantic round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about the largest things 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 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! Originally aired 6-3-2019 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is there orange soda exploding all over Mindy's Gingerbread Mansion?! And what does that have to do with VOLCANOES?! We've got the questions AND the answers on today's eruptive round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about volcanoes! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is there a plane in Mindy's Gingerbread Mansion?! And what does that have to do with PENGUINS?! We've got the questions AND the answers on today's waddlin' round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about penguins! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz celebrating their taste buds' retirement? And what does this have to do with the science of TASTE BUDS? We've got the questions AND the answers on today's delicious round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about taste buds! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy inviting the moon to a party? And what does this have to do with the science of FULL MOONS? We've got the questions AND the answers on today's bright round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about full moons! 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! Originally aired 3-4-2019. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz telling jokes to make a cake? And what does this have to do with the science of COMEDY? We've got the questions AND the answers on today's ground-breaking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about comedy! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why does Mindy's Slanguage Machine keep talking nonsense? And what does this have to do with the science of LANGUAGE? We've got the questions AND the answers on today's ground-breaking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about languages! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are there buzzing bees getting ready to compete in Mindy's Math Bee? And what does this have to do with MATH!? We've got the questions AND the answers on today's ground-breaking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about math! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy talking with a 90 million year old lizard fish fossil about feelings? And what does this have to do with the science of FOSSILS? We've got the questions AND the answers on today's ground-breaking round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about fossils! 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 2-18-2019 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are all seven continents eating breakfast at Mindy's Gingerbread Mansion? And what does this have to do with the science of the CONTINENTS? We've got the questions AND the answers on today's earth-shattering round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about the continents. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is there a worm dance competition happening in Mindy's Gingerbread Mansion? And what does this have to do with the science of WORMS? We've got the questions AND the answers on today's wiggly round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about vegetables. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy interrogating a zucchini? And what does this have to do with the science of VEGETABLES? We've got questions AND answers on today's informative round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about vegetables. See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are Mindy and Guy Raz playing imaginary games? And what does this have to do with the CORONAVIRUS? We've got questions AND answers on today's informative round of Two Whats?! And A Wow! We're challenging you to find the facts from the fiction about COVID-19. 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. Originally aired 12-31-2018 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why does Guy Raz love a hit song written by Gramma G-Force? And what does it have to do with the science of HEARTS? We've got questions AND answers on today's heart-racing round of Two Whats?! And A Wow! We're challenging you to find facts from fiction about hearts! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Who did Mindy just hire to be her new librarian of her library? And what does it have to do with the science of SNAKES? We've got questions AND answers on today's sssensational round of Two Whats?! And A Wow! We're challenging you to find facts from fiction about snakes! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why is Mindy rollerblading around her Gingerbread Mansion wearing a trash bag? And what does this have to do with the science behind SWEAT? We've got questions AND answers on today's slippery round of Two Whats?! And A Wow! We're challenging you to find facts from fiction about sweat! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why are there caterpillars running on treadmills in Mindy's Gingerbread Mansion? And what does this have to do with science behind METAMORPHOSIS? We've got questions AND answers on today's beautiful round of Two Whats?! And A Wow! We're challenging you to find facts from fiction about caterpillars! 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! Originally aired 12-17-2018 See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.

Why does Mindy have toenail clipping shoes? And what does this have to do with the science of INVENTIONS? We've got questions AND answers on today's inventive round of Two Whats?! And A Wow! We're challenging you to find facts from fiction about inventions! See Privacy Policy at https://art19.com/privacy and California Privacy Notice at https://art19.com/privacy#do-not-sell-my-info.