It's finger poppin' time on Wow in the World, and this week, Mindy and Guy explore the science behind the SNAP, CRACKLE, AND POP of our knuckles! Where in the world is that sound coming from?! Why in the world does it make some people so uncomfortable? And how in the world is it even made? Join in on an interesting quest for the latest Who, What, When, Where, Why, How, and Wow in the World of KNUCKLE CRACKING!

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Oh Knuck-Crackers! The Science of Poppin' Knuckles

The #1 science podcast for kids and their grown-ups. Hosts Mindy Thomas and Guy Raz share stories about the latest news in science, technology, and innovation. Stories that give kids hope, agency and make us all say "WOW"! New episodes come out every Monday for free. Listen 1-week early and to all episodes ad-free with Wondery+, Wondery+ Kids on Apple Podcasts, or Amazon Music with a Prime membership or Amazon Music Unlimited subscription.

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Why is Dennis talking about ice cream?! And what does it have to do with our sun? We've got the questions AND answers for you in this STELLAR round of Two Whats?! And A Wow! It's up to you to guess the WOWs from the WHATs about THE SUN! Originally aired 2/3/23.

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Two Whats?! And A Wow! - Any Given Sun Day (4/19/24)

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 6/9/19.

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A Sunbrella For The Planet (4/15/24)

We’ve got a slow and steady episode of Two Whats?! And a Wow this week as Guy and Mindy have a Turtle SHELLebration and sort out the facts and fiction about our carapace-covered reptile friends. Visit https://bit.ly/3owDW5a for more details.

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Two Whats?! And A Wow! - The Turtle Package (4/12/24)

Happy Total Solar Eclipse Day! To celebrate Mindy is holding an eclipse party in her back yard and the whole neighborhood is invited ... including you! It's the who, when, where, why, how and WOW of Total Solar Eclipses! For more resources, visit tinkercast.com/solar

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The Great Solar Eclipse Party! (4/1/24)

Why are Mindy and Guy Raz sorting their fan mail, and what does it have to do with language? We've got the WHATs and the WOWs about words, and it's up to you to guess the winning WOW! Originally aired 9/9/22.

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Oh Knuck-Crackers! The Science of Poppin' Knuckles

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