Orbit: Science for kids on the move!

We're time traveling this week to get to know one of the most famous wild critters to have *ever* roamed the Earth! We're going back 70 million years to meet the infamous T. rex, the apex predator with an astoundingly powerful bite, huge teeth, ginormous legs, and ... surprisingly small arms?  We're joined by an amazing paleontologist, perfect to teach us all about the T. rex and ag...

Sea otters aren't just adorable! They're a critically important keystone species for a fascinating underwater ecosystem - kelp forests! In this episode of the Wild Critters series, we're joined by marine biologist and sea otter expert Leilani Konrad from the Monterey Bay Aquarium, who teaches us about sea otters, the relationship with kelp and sea urchins, how they are on the of the...

Three mountain lion cubs were left orphaned in the California wilderness, and a team of scientists raced to find them before it was too late!  In this episode of the Wild Critters USA series on Orbit, families meet wildlife ambassador Marco Wendt from the San Diego Zoo Wildlife Alliance. We learn about the incredibly versatile mountain lion - which can be found from Canada all the way down to Arge...

Did you know a coral reef, one of the largest structures ever built by a living creature, is made by an animal smaller than a grain of rice!? And that corals aren't plants or rocks at all, but tiny animals related to jellyfish and sea anemones!? In this episode, marine scientist Dr. Mike Henley from the Smithsonian's National Zoo and Conservation Biology Institute joins Orbit to explore...

Ever heard of the SUPER GENERATION of the monarch butterfly!? This little insect goes on one of the most incredible journeys in the whole animal kingdom!   To learn more, we're joined in this episode by Dr. Dorothy Borowy, an ecologist with the U.S. National Park Service! We also have a new friend! Margaret joins Orbit to cohost and help us bring a chrysalis to life for families!  ➡️ Part of...

Ever wonder how a turtle can trick worms into coming out of the ground just by dancing?! Or how scientists can tell a turtle's age just by looking at its shell?! We're continuing the Wild Critters series to learn all about wood turtles with turtle biologist Chris Polinski from the Smithsonian's National Zoo and Conservation Biology Institute! Along the way, learn why mama wood turtl...

Ever wonder how a fluffy baby bald eagle grows into the majestic bald eagles that soar through the sky!? Or why bald eagles build giant nests that can weigh as a pickup truck!? We're continuing the Wild Critters series to learn all about bald eagles with eagle biologist Ulgonda Dunlevy from the U.S. Fish and Wildlife Service! Along the way, learn why bald eagles almost disappeared in the 1960...

Did you know a giant, dried-out pile of mammoth poop can survive for over 20,000 years!? And still hold the seeds, pollen, and even parasite eggs trapped inside it! Scientists call it "mummified," and it might be the ultimate Ice Age time capsule!  This week, we travel to Waco Mammoth National Monument in Texas with Justin Tweet, paleontologist with the U.S. National Park Service!  ➡️ Pa...

Did you know the welding arc can get even hotter than the surface of the Sun? 🔥  This week, we meet Rudy Rodriguez, a welding instructor at Weimar High School in Weimar, Texas. Together, we discover how welders use heat to join metal together, why they wear special helmets, what causes those bright sparks, and how welding helps build everything from playgrounds and roller coasters to bridges, air...

Who cleans a river? It turns out some of the hardest workers are animals you may have never heard of: freshwater mussels.  Join Tyler Hern from the U.S. Fish and Wildlife Service as we discover how these amazing animals help keep rivers healthy, how baby mussels hitch rides on fish, and why scientists are working hard to protect them. ➡️ Part of the Wild Critters USA series, created with PBS Natur...

Did you know that American alligator moms build nests, guard their eggs, carry their babies to the water, and come running when their little ones call for help? They might just be contenders for Wild Critter Mom of the Year! This week, we travel to Florida's Everglades National Park with Yvette Cano, director of education at Everglades National Park! ➡️ Part of the Wild Critters USA series, create...

Did you know that American bison help prevent grasslands from turning into forests by body-slamming young trees? And that they once lived in herds so enormous they stretched all the way to the horizon? This week, we travel to the grasslands of Montana with Dr. Andy Boyce, a research ecologist at the Smithsonian's National Zoo and Conservation Biology Institute. Discover why bison live in herds...

Did you know a single Mojave Desert tortoise burrow can become a shelter for rattlesnakes, owls, kangaroo rats, and many other desert animals? This week, we explore the Mojave Desert with wildlife biologist Brianna Fogel from the U.S. Fish and Wildlife Service. Learn how desert tortoises survive in one of North America's harshest environments, why they spend so much time underground, and why s...

Discover the wild side of America with Orbit’s brand-new Wild Critters USA series! Join us as wildlife experts from the National Park Service, U.S. Fish and Wildlife Service, and Smithsonian's National Zoo and Conservation Biology Institute answer real questions from curious kids about alligators, bald eagles, desert tortoises, bison, and more. Perfect for summer road trips, family adventures,...

❄️ Do air conditioners actually make cold air? How was air conditioning invented? And what does an HVAC technician do all day? In this episode, HVAC instructor John Vernon helps Orbiters discover the surprising science behind air conditioning. Learn how refrigerant carries heat, why compressors are so important, and how air conditioning changed homes, schools, hospitals, and cities around the worl...

Ever wonder how hurricanes form, why they spin, or why some storms get names? Join Rob, Hank, and cohost Milam as we explore the wild science of hurricanes with meteorologist Steve LaVoie from the National Weather Service!  💬 Submit your kids' questions for episodes! ⁠⁠ ⁠www.cumbrekids.org/questions⁠⁠⁠   Special Middle School episode extra: YouTube After listening: 3 questions for your family...

Ever wondered if rocks can melt like cheese, explode out of volcanoes, or travel to the bottom of the ocean? Join Rob, Hank, and special cohost Kenji as we follow the incredible adventure of Walter the Rock through the rock cycle with geoscientist Dr. Lina Pérez-Angel from Brown University and the Geological Society of America. Together, we discover how rocks form, melt into magma, cool into igneo...

Ever wonder what exactly is a flash flood? Are all floods flash floods? We have a fascinating episode featuring Nichole Cronce, a hydrologist from the National Weather Service. Join Rob, Hank and Sam as we learn not only about the science of floods, but how to stay safe when the storms get strong or the river starts running high! Episode Extra for middle school: LINK Three questions for families t...

This week, we dive beneath the surface - exploring the human heart not through sight, but through sound. Joined by Victoria Rivera, a cardiac sonographer at Texas Children’s Hospital, we uncover the fascinating world of sonography and echolocation. Discover how sound waves reveal the inner workings of the heart, and get an inside look at one of the most incredible careers in modern medicine. ➡️ Le...

If you * choose * to listen to this episode, you’ll learn all about the science of making decisions! 🧠✨ We’re joined by Dr. Marco Palma from the Texas A&M Human Behavior Laboratory, as we seek to understand how the brain makes decisions, why we sometimes make bad decisions, and the biology of how the body reacts when we’re faced with decisions! This episode is part of the “ Cool Jobs for Cur...

🐝 Earth Day activities for families: LINK Ever watched bees buzzing around and thought, what are they actually up to? 🐝🌼 In this super exciting episode, we dive into the tiny ( but mighty! ) world of bees and discover how they help plants grow, flowers bloom, and even the food we eat! 🍓🌽 We’re joined by the amazing Dr. Laura Gonzalez Mozo from the American Museum of Natural History, who answe...

This week, we orbiters learn about orbiting! 🚀 This episode dives into the science and technology of machines in outer space, zooming around the Earth! Alongside Joelle Romeu, an aerospace engineer with Boeing Company, we learn what satellites are, how they impact our life on Earth, and about the incredible job of Aerospace Engineers! 🌍 This episode is part of the “Cool Jobs for Curious Kids” se...

Hey there, Orbiters! This week we're visiting the incredible San Antonio Zoo in San Antonio, Texas 🦁🐒 to understand the inner workings of zoos! We're joined by Andreau Papadakis to learn why zoos exist, the role they play in protecting species through breeding and rehabilitation programs 🐢🌿, and the different jobs and education paths 🎓 that could lead curious Orbiters to work at a zoo someday...

Ever wonder how drones can help scientists take care of wide open spaces? 🚁🌾 What do they look for from the sky—and how does that help wildlife on the ground? 🦌 This week on Orbit , we’re joined by Dr. Humberto Perotto from the Texas A&M Department of Rangeland, Wildlife and Fisheries Management! He answers kids’ questions about how drones are used to monitor plant health, track animals, ma...

Ever wonder what cavities are or how they form? 🦷 Or maybe why we have baby teeth? Or if the tooth fairy travels to different countries? This week we're joined by Prof. Ariana Vargas from the Texas A&M College of Dentistry! We explore the science of teeth, and amazing jobs like dental hygienists, dentists and dental assistants! This episode is part of the "Cool Jobs for Curious Kids" series,...