Kids ask: What are cavities?
Through playful storytelling and real questions from kids, listeners learn what teeth are made of, why we have baby teeth, and how cavities form when bacteria use sugar to create acids that damage enamel. Ariana also explains how brushing, flossing, and regular dentist visits help keep teeth strong and healthy.
This episode introduces foundational health and biology concepts while helping kids understand the importance of daily habits and the real-world STEM careers that keep our smiles healthy.
Kids ask: Do all bees sting?
Through real questions from kids and fun, hands-on examples, listeners learn how bees move pollen from flower to flower, helping plants grow fruits and seeds. Dr. Laura explains why bees are essential for ecosystems and food production—and what might happen if they disappeared.
This episode introduces key biology and environmental science concepts while helping kids understand the importance of protecting pollinators and how small actions—like planting flowers—can make a big difference for our planet.
Kids ask: How Smart Is an Octopus?
Through imaginative storytelling and real questions from kids, listeners learn what makes octopuses some of the most unique and intelligent animals on Earth. From having nine brains and three hearts to changing color like a chameleon, Renee explains how octopuses hunt, protect themselves, and survive in the deep ocean.
This episode introduces key marine biology concepts while helping kids understand animal adaptations, ocean ecosystems, and how humans can help protect ocean life.
Kids ask: Sedimentary Rocks - Nature’s Time Machines
Kids ask: Are plants alive?
Through playful storytelling and real questions from kids, listeners learn what makes plants alive, how they grow, and how they make their own food using photosynthesis. Charlie explains how plants produce the oxygen we breathe, why they’re essential to everyday life (from food to clothing!), and how different plant parts—like roots, stems, and leaves—work together.
This episode introduces foundational biology concepts in an engaging way, helping kids understand how living things function, how plants support life on Earth, and how scientists study the natural world.
Kids ask: Why Do We Sleep?
In this fun and curiosity-filled episode of Orbit: Science for Kids on the Move, kids explore the science of sleep with Dr. Daniel Davila-Williams, a pediatric neurologist at Texas Children’s Hospital and professor at Baylor College of Medicine.
Through real questions from kids and playful storytelling, listeners learn what happens in the brain and body during sleep, why we dream, and how sleep helps us grow, learn, and feel our best.

