STEM with Dr. Owl

🤔Ever wonder why you have to pee? And why is it yellow? Join Dr. Owl, the ever-curious Emma, and the hilarious Ziggy the robot as they go on a fantastic voyage inside the human body! In this episode, inspired by a great question from our listener Asher, we'll meet the body’s super-cleaning crew: the kidneys! Discover how these amazing, bean-shaped filters clean our blood, what pee is actually mad...

🚂 All aboard! Emma's new toy train set has her asking a big question: why do some trains puff steam while others zip by silently? Join Dr. Owl, Emma, and Ziggy on a thrilling journey to discover the secrets behind different engines. From old-fashioned steam power and rumbling diesel giants to zappy electric trains and futuristic floating Maglevs, you'll never look at a train the same way again!

🐠 Ever wondered how fish can live their whole lives underwater without ever needing to come up for a breath of air? After an exciting snorkeling trip, Emma has the very same question! Dive in with Dr. Owl, Emma, and Ziggy to explore the amazing world of gills! Discover how fish use their breathing superpowers to grab invisible oxygen from the water, find out the surprising reason why whales and d...

🦞 Is a lobster red or is it a muddy green? Emma and Ziggy can't agree! Join Dr. Owl as he dives into the colorful mystery of why lobsters have a super-fast costume change in the kitchen. Discover the science magic of hidden pigments, scrunched-up proteins, and what lobsters have in common with eggs and even pink flamingos! It's a fun-filled adventure that reveals a lobster's true colors!

🌊 Ever splashed at the beach and wondered why the water tastes so different from the water in your cup? Join Emma, Ziggy the Robot, and Dr. Owl on an incredible adventure to solve a very salty mystery! We’ll follow a single raindrop on its long journey from high up on the rocks, down a winding river, and all the way to the sea to uncover the secret recipe for salty water. Get ready to learn about...

🐜 Ever seen a long line of ants and wondered how they all know where to go? Join Emma, Ziggy, and Dr. Owl as they decode the secret languages of the insect world! Discover how ants follow invisible "smell maps," why bees do a special "waggle dance" to share directions, and how fireflies use flashy lights to say hello in the dark. Get ready to learn about the amazing ways bugs communicate without...

🥶 Ever wondered why your skin gets all bumpy when you’re cold or hear your favorite song? Join Emma, Dr. Owl, and a very silly Ziggy the Robot as they shrink down to solve The Goosebump Mystery! Discover the tiny muscles that make your hair stand up, learn the secret superpower our ancestors got from goosebumps (hint: it’s a raincoat!), and find out why your body sometimes thinks a scary movie an...

💨 Ever let out a little toot that made you giggle? Join Dr. Owl, Emma, and a very gassy Ziggy the Robot as they investigate one of the funniest, silliest questions of all time: Why do we fart?! Get ready to explore the secret world inside your tummy where tiny helpers have food parties! Discover where all that gas comes from, why some farts are loud and others are silent, and what makes them stin...

🫧 Ever gotten your hands super-duper messy? Join Dr. Owl, a curious Emma, and a very muddy Ziggy as they shrink down to discover the amazing superpower of soap! Find out how tiny soap helpers grab onto yucky germs, why water alone isn’t enough to wash them away, and learn Dr. Owl’s special “Super-Scrubbing Song” that makes handwashing an adventure. Get ready to pop some germs and become a handwas...

🎇 Ever wondered how fireworks get their brilliant reds, blues, and greens? Is it magic dust, or giant sky-crayons like Ziggy guesses? Join Dr. Owl and Emma for a sky-high adventure to uncover the secret recipe behind colorful fireworks! Discover which special metals create which colors and learn the amazing science of "excited atoms" with a super-fun trampoline party analogy. This explosive episo...

☁️ Ever looked up at a fluffy cloud and thought it was as light as cotton candy? Get ready for a mind-blowing surprise! Join Dr. Owl, Emma, and the hilarious Ziggy the Robot as they discover the incredible answer to the question: How heavy IS a cloud? Spoiler alert: it involves 100 elephants! 🐘 In this episode, you'll become a certified "Cloud Detective," learn why these gigantic sky-puddles floa...

🐘 Ever wondered how much an elephant really weighs? Or what animal has a heart the size of a car? Join Dr. Owl, Emma, and Ziggy as they stomp into the world of giant animals, from the mighty elephant to the colossal blue whale and even the super-long Argentinosaurus. Get ready for amazing facts, silly sounds, and a whole lot of giant fun!

🌙 Discover the science of sleep with Dr. Owl, Emma, and Ziggy! From fixing our bodies 💪 and cleaning our brains 🧠 to saving our memories 💾 and keeping our moods happy 😄, explore why sleep is so important. Along the way, enjoy silly robot jokes , fun trivia, and surprising animal sleep facts.

🤖 Ever wonder how our robot pal Ziggy knows exactly how to stack blocks without making them tumble? Join Dr. Owl and Emma as they answer a fantastic question from listeners Gareth and Nathan: How do robots work? Discover the three secret parts of every robot—their "senses" (sensors), "brain" (processor), and "muscles" (actuators). Get ready to learn how robots see, think, and do in this super-cha...

🦴 What would happen if your skeleton suddenly disappeared? Would you turn into a wobbly pile of jelly? Join Dr. Owl, Emma, and Ziggy as they explore why bones are so important—from helping you move and protecting your brain to making your blood! Along the way, you’ll discover some amazing bone facts (did you know giraffes have the same number of neck bones as humans?) and try fun challenges to se...

🪞 Ever wondered why your reflection copies your every move? Is it magic, or is it SCIENCE? Join Emma and Ziggy the Robot as they get puzzled by a mirror, with Ziggy thinking another robot is trapped inside! In this shiny new episode, Dr. Owl explains the amazing science of reflection, why mirrors seem to flip your hands, and how a simple kitchen spoon can work just like a funhouse mirror. Get rea...

👤 Ever feel like your shadow is following you and copying your every move? Join Emma, Ziggy, and Dr. Owl as they investigate this shadowy mystery! Find out how sunlight creates our shadow buddies, why they get super long and stretchy, and if you can really have a shadow on the Moon! Get ready for a fun experiment, a silly guessing game, and maybe even some shadow puppet fun!

💡 Ever wonder where the light goes when it gets dark? Join Dr. Owl, Emma, and a disco-dancing Ziggy the Robot on a brilliant adventure to find out! From our super-powered Sun and far-away stars to crackling lightning and glowing fireflies, discover the amazing natural and man-made sources of light. Get ready to learn a super-long new word (bioluminescence!) and find out which is hotter: the sun's...

🦖 Ever wonder why the mighty T-Rex isn't stomping around today? Join Emma, Dr. Owl, and Ziggy as they travel back 66 million years to solve the ultimate mystery! Discover the story of a mountain-sized asteroid, a sky that went dark, and find out which surprising animal is actually a modern-day dinosaur! This episode is a blast from the past!

🌶️ Ever wondered why a tiny bite of a chili pepper can make your mouth feel like a fire-breathing dragon? Join Emma after a spicy food mishap as she asks Dr. Owl the ultimate burning question! Discover the secret chemical that plays tricks on your tongue, find out why some people actually enjoy the heat (it’s like a roller coaster for your mouth!), and learn the amazing reason why peppers are only...

🎢 Ever wonder how roller coasters zoom down the track without an engine? Join Emma, Ziggy, and Dr. Owl as they explore the super science of speed! Discover the secrets of potential and kinetic energy, why your tummy feels funny in the loops, and all the amazing ways engineers use computers and sensors to make rides super safe. Get ready for a thrilling ride into the world of physics!

🦟 Itchy, scratchy, BZZZZ! Ever wonder why summer seems to be one big party for bugs? Join Dr. Owl, Emma, and Ziggy as they investigate why mosquitoes, ants, and beetles are everywhere in the summertime. Discover the secrets of cold-blooded critters, learn their amazing winter survival tricks, and find out how you can become a super "Puddle Patroller" to help keep those pesky mosquitoes away!

👂 Ever wondered how a giggle, a robot's boop, or a big ROAR travels from the world all the way to your brain? Join Emma and a very noisy Ziggy the Robot as Dr. Owl reveals the super secret of sound! Discover the invisible wiggles called vibrations, learn about the tiny drum hiding inside your ear, and find out why outer space is so quiet. Get ready for a science-tastic listening adventure!

🌲 Have you ever hugged a tree and wondered just how old it is? Or stared up at a tall one and wondered if it could touch the clouds? Join Dr. Owl, Emma, and Ziggy as they blast off in the Owl-Explorer to find the record-breaking champions of the forest! In this adventure, you'll meet Hyperion, a tree taller than a skyscraper, and travel back in time to visit Methuselah, a tree so ancient it was g...

😲 HIC! Where do they come from? In this bouncy episode, join Dr. Owl, Emma, and Ziggy as they explore the silly science behind hiccups! Discover the secret trampoline muscle in your body, why fizzy drinks can set them off, and the mind-boggling world record for the longest hiccup attack ever. Get ready to learn why even kittens, puppies, and our ancient fishy ancestors might have had these goofy,...