STEM with Dr. Owl

Why Do Mosquito Bites Itch? – Biology & Immune System for Kids

Discover how your body’s amazing immune system defends itself against tiny insects using a chemical superpower called histamine! Join Dr. Owl, Emma, and Ziggy the Robot as they explore the science behind mosquito saliva, blood vessels, and why ice is the ultimate secret weapon against the itch. Learning Connection: NGSS DCI: LS1.A – Structure and Function

How Do Octopuses Change Color? – Marine Biology & Animal Adaptations for Kids

Discover how octopuses use specialized color-changing skin cells called chromatophores and instant brain signals to camouflage in the ocean. Join Dr. Owl, Emma, and Ziggy the Robot as they dive deep underwater to uncover the science behind these real-life sea magicians. Plus, test your skills with two fun trivia games and learn how other animals like chameleons and arctic foxes hide in plain sight!
Learning Connection: NGSS DCI: 1-LS1-1 – Structure and Function

How Do Animals Jump So Far? – Animal Biology & Physics for Kids

Discover the physics behind how animals like frogs, kangaroos, and lions launch themselves into the air! Emma, Dr. Owl, and Ziggy the Robot learn about how muscles store energy like a squished spring, and why long tails help animals balance mid-flight. Plus, find out why human legs just aren't built for jumping over the Eiffel Tower. Learning Connection: NGSS DCI: LS1.A – Structure and Function.

Why Does Earth Spin? – Space Science & Angular Momentum for Kids

In this episode, we travel back billions of years to discover the invisible forces that made the Earth start spinning in the first place! Join Dr. Owl, Curious Emma, and Ziggy the Robot as they explore giant space clouds, conduct a spinning chair experiment to learn about angular momentum, and solve the mystery of why our planet never slows down. Learning Connection: NGSS DCI: ESS1.B – Earth and the Solar System.

How Can Tow Trucks Lift Cars? – Physics & Engineering for Kids

Kids will discover the physics of balance and how hydraulic systems allow powerful machines to lift heavy objects without tipping over. Join Dr. Owl, Emma, and Ziggy as they explore "liquid muscles" and turn a giant tow truck into a playground seesaw. We’ll learn how heavy engines act as secret counterweights to keep everything steady on the road! Learning Connection: NGSS DCI: 3-PS2.A – Forces and Motion

How Do Tiny Seeds Grow Into Giant Trees? – Plant Life Cycles & Photosynthesis for Kids

Discover how tiny seeds grow into massive trees in this fun biology lesson covering plant life cycles, photosynthesis, and how trees make their own food. Dr. Owl, Emma, and Ziggy the Robot learn about the "packed lunch" inside a seed, become Tree Ring Detectives, and find out how leaves turn sunlight into the oxygen we breathe. Let's see if Ziggy can grow a tree out of a metal bolt! Learning Connection: NGSS DCI: LS1.C – Organization for Matter and Energy Flow in Organisms

Why Do Acorns Fall? – Seed Dispersal & Botany for Kids

Discover the secrets of seed dispersal and the life cycle of oak trees as we investigate why acorns drop from their branches. Join Dr. Owl, Emma, and Ziggy as they travel to the forest (and Australia!) to see how gravity and helpful squirrels help tiny baby plants find a new home.
Learning Connection: NGSS DCI: LS2.A – Interdependent Relationships in Ecosystems

Why Do Cats Purr? – Animal Communication & Biology for Kids

In this biology episode, kids will learn the science behind animal communication, starting with the mystery of how and why cats purr. Join Emma, Dr. Owl, and Ziggy the robot as they discover the magic of the larynx, the amazing healing powers of a cat's vibration, and the secret waggle dance of honeybees! Learning Connection: NGSS DCI: LS1.D – Information Processing

[Replay] How Do Bats Fly?

Discover how bats use their hands to fly and how they navigate the dark using the power of sound.
 
Join Dr. Owl, Emma, and Ziggy as they explore the "finger-wings" of the world's only flying mammal. You'll learn the difference between flapping and gliding and find out why bats are the ultimate "sound ninjas" of the night sky!

Who Lives the Longest on Earth? – Biology & Animal Science for Kids

Discover the fascinating world of animal biology as we explore creatures that can outlive humans by hundreds of years. Join Dr. Owl, Emma, and Ziggy as they dive into the science of aging to uncover the secrets of 500-year-old sharks, ancient clams, and a jellyfish that can press the restart button on its own life! It's a time-traveling journey to meet the oldest animals on our planet. Want more fun science? Sign up for our email list at orbitalowl.com to get free materials and experiments related to this episode. Learning Connection: NGSS DCI: LS1.B – Growth and Development of Organisms