Wow in the World

Wow in the World

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.

Episodes

July 26, 2025 26 mins

Dennis kicks things off with a brand new segment, "Dear Diary!" Plus, an encore of "Duck Duck Poop! A Tale of Symbiosis!"

Want a chance to be featured on an upcoming episode of WeWow? Dennis wants to hear from YOU! Leave Dennis a message at 1-888-7WOW-WOW, or send him a comment or review on our podcast feed!! Want more WeWow?! Visit https://bit.ly/4g2QjLp for even more WOWs online.

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Why does Dennis want to put the show underwater? And do octopuses really not have tentacles? We've got the questions AND answers in today's round of Two Whats?! And A Wow! It's up to you to separate the WOWs from the WHATs about TENTACLES! Originally aired 3/17/23.

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Humans are going back to the moon, and so is Mindy ... in her dreams! Join the gang as they travel though the endless dreamscape that is Mindy's mind and discover everything there is to know about NASA's Artemis moon program and they're attempt to land the first man on the moon in almost 50 years! It's the who, when, where, why, how and WOW of project Artemis! Originally aired 10/7/24.

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July 20, 2025 32 mins

Reggie hosts a new installment of the Reggie Report, then Dennis and Reggie read Reviewsies and debut a thrilling new segment! Plus, an encore of "Horsefly Don't Bother Me! The Dazzling Mystery of Zebra Stripes!"

Want a chance to be featured on an upcoming episode of WeWow? Dennis wants to hear from YOU! Leave Dennis a message at 1-888-7WOW-WOW, or send him a comment or review on our podcast feed!! Want more WeWow?! Visit h...

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July 19, 2025 29 mins

Dennis and Reggie (try to) remember their dreams, answer questions, and talk about their upcoming talent show! Plus, an encore of "Scaredy Sharks and the Science of Fear!"

Want a chance to be featured on an upcoming episode of WeWow? Dennis wants to hear from YOU! Leave Dennis a message at 1-888-7WOW-WOW, or send him a comment or review on our podcast feed!! Want more WeWow?! Visit https://bit.ly/4g2QjLp for even more WOWs ...

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This next episode of Two Whats and a Wow is all about stories, podcasts and podcast listening. Guy & Mindy will give you the Wows! and a few Whats??! about the benefits of playing with your earballs! Want more WHATs and WOWs? Visit https://bit.ly/40hR1P0. Did you know you can watch full episodes of Two Whats?! And A Wow! on YouTube and YouTube Kids?! Visit https://bit.ly/3WlHLbk to start watching and WOWing with us!

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Join Mindy, Guy and the WOW Crew as they celebrate the world’s oldest living creature with a clam cake and 400 birthday candles! Discover how age is just a (large!) number for the Greenland Shark, and what role DNA plays in their longevity! It’s the who, what, when, where, how and WOW of Greenland Sharks!

For more WOWs online, visit https://bit.ly/3DWotmC. Grownups, help support our podcast and our mission to create content...

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July 13, 2025 17 mins

Dennis and Reggie swap stories about their Saturday nights, and reminisce about the first time they met. Plus an encore episode, “The Velocity of Poop!” If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 6/4/23.

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July 12, 2025 14 mins

Dennis talks tigers and shows off his cutest baby photos. Plus an encore episode, “Bag “O’ Worms!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 6/3/23.

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It’s Day 5 of WeWow Summer Week! Dennis and Reggie find Mindy in her ice cream truck, plus an encore episode, “Now Watch Me Drip Drip! The Science of Slower Melting Ice Cream” Originally aired 6/21/24.

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It’s Day 4 of WeWow Summer Week! Dennis and Reggie find Thomas Fingerling fishing out in his front yard, plus an encore episode, “Laughter in a Can!” Originally aired 6/20/24.

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It’s Day 3 of WeWow Summer Week! Dennis and Reggie find Gramma G-Force painting her diaper house, plus an encore episode, “A-I-A-I-Oh Wow!” Originally aired 6/19/24.

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It’s Day 2 of WeWow Summer Week! Dennis and Reggie find Guy Raz working in his vegetable garden, plus an encore episode, “Googly Eyed Guy!” Originally aired 6/18/24.

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Welcome to WeWow Summer Week! Dennis and Reggie set out to have summer fun forever and ever but forget to plan it. Plus an encore episode, “What's Slower Than Slow?” Originally aired 6/17/24.

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July 6, 2025 18 mins

Dennis reveals his favorite sandwich recipe and plays an exciting round of “What’s in This Box?” Plus an encore episode, "The Great Human vs. Rabbit Race!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 5/28/23.

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July 5, 2025 15 mins

Dennis and Reggie answer questions in matching jim-jams! Plus an encore episode, "Hermit Crab Housing Crisis!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 5/27/23.

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We’re spinning a web of WOW in this round of Two What’s?! And A Wow! Find the facts from the fiction about SPIDERS! Want more WHATs and WOWs? Visit https://bit.ly/40hR1P0. Did you know you can watch full episodes of Two Whats?! And A Wow! on YouTube and YouTube Kids?! Visit https://bit.ly/3WlHLbk to start watching and WOWing with us!

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Lights, Cameras, Penguins! (and PIRATES?! Story Pirates?) The hottest, new reality TV show has a freezing twist! The person behind the camera is not a person at all... it's actually a penguin?!! Discover why scientists are filming penguins' POV and what this footage can teach us about the adorable Antarctic creatures! Then, join Mindy and Guy as they visit the new penguin exhibit and star in a live performance with the Sto...

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June 29, 2025 20 mins

Dennis answers YOUR questions with special guest, Gramma G-Force! Plus, an encore episode, “Your Shoelaces on G-Force.” If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 5/21/23.

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June 28, 2025 12 mins

Dennis shares his favorite games, and Reggie reveals what it's like to be a giant pigeon! Plus an encore episode, "Corn Your Toes!" If you have a question for Dennis, leave him a voicemail at 1-888-7WOW-WOW. Your question might just end up on WeWow on the Weekend! For more WeWow visit https://bit.ly/3nkbEuo. Originally aired 5/20/23.

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