

Wow in the World
Tinkercast | Wondery
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
Mentioned books

Sep 1, 2025 • 23min
Birds of a Feather Learn Together (9/1/25)
Join Mindy and Guy as they unveil the fascinating world of sulfur-crested cockatoos and their talent for opening trash cans! Discover how these clever birds learn from each other, showcasing social learning in action. The adventure unfolds at the University for Clever Birds, with charming demonstrations by Professor Birdman and Lulu. Plus, listeners chime in with their own mind-blowing animal facts. It's a delightful journey filled with surprises about the intelligence of our feathered friends!

Aug 31, 2025 • 23min
WeWow on the Weekend (8/31/25)
Join Dennis and Reggie as they dive into the world of scents and their transformation into perfume, mixing humor with curiosity. Baby Dennis hilariously misunderstands skydiving, leading to a comical discussion. They tackle a riddle about a waterless ocean, revealing the answer is a map. The episode also revisits the fascinating lives of chimpanzees, exploring their cooperative behaviors and sharing experiments that mirror human altruism. It's a lively blend of fun facts and insightful moments that keeps listeners engaged!

Aug 30, 2025 • 12min
WeWow on the Weekend (8/30/25)
Dive into a fun-filled listener Q&A where Dennis tackles quirky questions about the allure of bagels and the mystery of the snoop sash. Discover the playful side of science as they explore the many species of fish and whimsical cloud shapes. The highlight is a hilarious revisit to the story of Moon Pan, likened to an empanada, complete with a cooking segment where bagels take center stage. It's a delightful blend of curiosity and humor that keeps the laughter rolling!

Aug 29, 2025 • 14min
Two Whats?! And A Wow! - Two Whats?! And A World Record! (8/29/25)
Join the hosts as they dive into incredible world records! Meet the youngest video game developer at just six years old and the four-year-old who discovered a new dinosaur fossil. Check out the ambitious teen who built the largest playing card structure. They reveal how many active Guinness records exist and the surprising pancake prize that comes with some of them. This fun-filled journey inspires young listeners to dream big and consider setting their own records!

Aug 25, 2025 • 24min
Egg Drop: The Science Behind Cracking Eggs (8/25/25)
Gramma G-Force, the galaxy's toughest grandma, is back and on a mission to care for her egg baby, Egbert Benedict Cumberhatch III, for a week! Mindy and Guy explore the science of eggshells and share surprising findings from MIT about how eggs break. They discuss whether eggs are more likely to crack on their ends or sides and explain how flexibility, just like in humans, can help absorb impacts. Tune in for laughter, science, and Gramma's hilarious challenges as she tries to keep her egg from cracking!

Aug 24, 2025 • 15min
WeWow on the Weekend (8/24/25)
Dennis brings the laughs with a quick-paced show challenge, aiming for a chuckle every minute! Listeners dive into math as he tackles how many pages are half of a 251-page book. Learn about the fascinating inflation process of pufferfish and why only humans shed tears when sad. Mindy and Guy introduce crypsis—animal camouflage that aids survival. Plus, discover why pandas boast their signature black-and-white fur and how unique eye patches help them recognize one another. It's an exciting mix of humor and curiosity!

Aug 23, 2025 • 15min
WeWow on the Weekend (8/23/25)
Delve into quirky turtle-themed reviews that spark funny discussions about our shelled friends! Experience a replay of a fan-favorite segment where the hosts hilariously explore the perks of dining in front of a mirror. Discover how this unusual practice can enhance the eating experience and potentially ease loneliness. With playful banter, Dennis and Reggie invite listeners to share their questions, making the show as interactive as it is entertaining!

Aug 22, 2025 • 13min
Two Whats?! And A Wow! - Runaway Critters (8/22/25)
Get ready to discover the speedy world of running animals! Giraffes can sprint up to 34 mph, showcasing their surprising agility. Learn about the basilisk lizard, which escapes predators by running on water using its unique toe structure. And did you know slingshot spiders accelerate faster than cheetahs? This discussion is packed with fun facts and competitive trivia, keeping listeners engaged with a playful spirit. Tune in for a thrilling exploration of nature's fastest creatures!

Aug 18, 2025 • 30min
Dennis and Reggie’s Wild Ride! (8/18/25)
Join Dennis and Reggie on a thrilling NASA adventure aboard the X-59, exploring the future of supersonic flight! Discover what Mach 1 really means and why past supersonic flights, like Concorde, faced challenges. With Quiet Supersonic Technology, sonic booms could soon be a thing of the past. Experience the excitement as they board the X-59, facing pre-flight jitters before breaking the sound barrier. Listen in as they share their wild impressions and hear from listeners who call in with their own amazing facts!

Aug 17, 2025 • 14min
WeWow on the Weekend (8/17/25)
Join Dennis and Reggie as they whip up a bizarre brunch, crafting a frittata with unexpected ingredients like yogurt and couch snacks—yikes! The show revisits a fan-favorite tale about cow toots and crickets, exploring how livestock emissions impact our climate. Mindy and Guy share practical tips for cutting greenhouse gases from home, and discuss the benefits of eating insects and alternative proteins. It's a fun blend of culinary experiments and serious environmental insights!