Science for Kids / Science's Not Boring: The Kids Science Podcast

Have you ever wondered what it would be like to have three beating hearts, bright blue blood, and a brain that spreads into your arms? Meet the octopus, one of the wildest and smartest creatures in the entire ocean! In this episode of Science's Not Boring, Mira and Finn dive deep underwater to uncover the incredible secrets of these squishy, ancient animals. Did you know octopuses have been swimming in our oceans since the time of the Jurassic dinosaurs? It is absolutely true! Discover how th...

Did you know that the cars we drive, the plastic toys we play with, and even your daily toothbrush are all connected to ancient, dead sea creatures?! Join Mira and Finn as they dig deep underground to uncover the mind-blowing science of crude oil! Millions of years ago, microscopic sea plankton sank to the ocean floor. Trapped under heavy layers of mud and intense heat, they were slowly cooked into a thick, gooey black liquid! Discover how giant metal rigs use diamond-studded drills to chew t...

Have you ever noticed what your eyes do when you read a book? You might think they slide smoothly across the page like an ice skater, but prepare to have your mind blown! Your eyes are actually bouncing, hopping, and leaping at incredible speeds! In this episode of Science is Not Boring, Mira and Finn uncover the amazing, high-speed team sport happening right inside your head. Join the adventure as we discover "saccades"—the tiny, lightning-fast jumps your eyes make while reading. Did you k...

Are you ready for a wild adventure? Pack your bags because we are traveling deep into the Amazon Rainforest in South America! Did you know this massive jungle is so big it stretches across nine different countries and covers the space of one billion football fields? In this episode of Science's Not Boring, Mira and Finn uncover the mind-blowing secrets hiding in the rainforest canopy and river! You'll learn about a fearsome bird called the Harpy Eagle that has talons the exact same size as a...

Have you ever wondered what happens when a giant star reaches the end of its life? Boom! It explodes in one of the most powerful and spectacular events in the entire universe—a supernova! Join Mira and Finn on Science's Not Boring as we blast off to discover the amazing secrets of exploding stars! Did you know that a single supernova can shine brighter than a hundred billion stars combined? We’ll travel back in time to the year 1054 when Chinese astronomers saw a massive explosion so bright i...

Have you ever wondered what the entire universe is made of? Believe it or not, everything from the farthest exploding stars to the bugs in your backyard is made of just 118 invisible building blocks called elements! But how did scientists figure out how they all fit together? Join Mira and Finn on Science's Not Boring as they travel back to a freezing winter in 1869 to meet a brilliant Russian chemist named Dmitri Mendeleev. Dmitri was trying to organize 63 chaotic elements—some of which wou...

Did you know the longest animal in the world is not the blue whale? Get ready to explore the deep sea as we uncover a real-life sea monster that totally breaks the rules of biology! Have you ever seen a blue balloon floating on the beach with long stinging tentacles? Most people think the Portuguese man o' war is a jellyfish, but it's actually thousands of tiny cloned animals working together as a team! These tiny creatures are called zooids, and they join together to form a super-colony with...

Have you ever looked up at the night sky and seen a glowing, dark red moon? It looks like a giant floating campfire ember, but what exactly is a Blood Moon? Join Mira and Finn as they blast off 238,855 miles into space to solve this spectacular lunar mystery! You will discover what happens when the Sun, Earth, and Moon line up perfectly to create an enormous shadow called the umbra. But the Moon does not just go black! Instead, our planet's atmosphere acts like a massive magnifying glass, ben...

Have you ever wondered what exactly a jellyfish is made of? Get ready for a mind-blowing deep dive into the ocean! In this episode of Science is Not Boring, Mira and Finn uncover the amazing secrets of the brainless blobs that have been swimming on Earth for over 500 million years. That means they are older than the dinosaurs and even older than sharks! Did you know a jellyfish is 95 percent water? They survive with absolutely no heart, no bones, and no brain! Instead, they use a super cool "...

Have you ever wondered what is going on inside your head? Imagine a massive, buzzing city with over a hundred trillion roads, where cars zip by at 268 miles per hour! That is exactly what your amazing brain is like! It is packed with 86 billion tiny cells called neurons that pass messages to each other at lightning speed. Join Mira and Finn as they uncover the incredible secrets of how our minds are wired! You will learn all about the tiny immune cells called microglia that act like little ...

Did you know your hair is so incredibly strong that it could hold the weight of two fully-grown African elephants?! That is over twelve tons of elephant! In this mind-blowing episode of Science's Not Boring, Mira and Finn dive deep into the wild world of hair to discover what is really growing out of our heads. Get ready to find out how your hair is actually made of keratin—the exact same tough stuff that makes up rhinoceros horns and horse hooves! If you zoom in closely, a strand of hair e...

Are you ready for the ultimate speed race in the animal kingdom? Buckle up and keep your hands inside the vehicle, because things are about to get really, really fast! When you think of the fastest animal on Earth, you probably picture the famous cheetah. While cheetahs are the undisputed speed kings of the savanna, sprinting up to 120 kilometers per hour, they are only the fastest on land! To find the absolute fastest creature on the entire planet, we have to look way up into the sky. Meet ...

Have you ever wondered why wasps crash your summer picnics? It turns out, these buzzy bugs are actually secret superheroes of the insect world! In this episode, Mira and Finn uncover the mind-blowing truth about wasps and why we desperately need them on Earth. Did you know that wasps were making waterproof paper millions of years before humans even existed? A single queen uses her own spit and chewed-up wood to build giant, skyscraper-like paper cities that can hold up to ten thousand bugs! ...

Have you ever wondered what a black hole actually is? Is it really a giant cosmic vacuum cleaner sucking up planets? Join Mira and Finn as they blast off into the deepest mysteries of space to find out! Discover how massive stars can crush down into something so heavy and powerful that its gravity traps absolutely everything—even light itself! Learn about the "Event Horizon," the spooky point of no return, and find out what would actually happen if you fell inside. (Spoiler alert: it involves...

Have you ever wondered why your hair is curly, or why your eyes are a certain color? The secret is hidden inside you right now! Join Mira and Finn on Science is Not Boring as they shrink down to explore the incredible, invisible world of DNA! DNA is like a massive instruction manual for building YOU. If you took all the tiny twisting "ladders" of DNA inside your body and lined them up, they would stretch all the way from Earth to the Sun and back... over two hundred times! Discover the four ...

Have you ever wondered how blowing into a simple tube can make loud, beautiful music? Join Mira and Finn as they uncover the wild science behind wind instruments! You'll discover how blowing air across an empty bottle sets an invisible column of air shaking to create sound waves. Did you know a tiny jet of air from a flute player's mouth can travel at 135 miles per hour—the speed of a Category 4 hurricane?! Or that if you completely unrolled a tuba, it would be as tall as a fully grown adult ...

Have you ever wondered what happens inside your body when you sing, shout, or whisper? Your voice is actually a built-in, highly complex musical instrument, and there is some amazing science behind it! Join Mira and Finn as they explore the fascinating world of human sound! Did you know that when a newborn baby cries, their tiny vocal cords are only the size of a grain of rice? Or that when a professional singer hits a super high note, the flaps in her throat slap together an incredible one t...

Look up at the twinkling night sky! Did you know you actually have dead stars inside your body right now? Eww... but also totally awesome! Join Mira and Finn on an explosive space adventure to discover the wild life story of every star in the universe. We are travelling to giant space clouds called nebulas, where freezing dust is squished together by gravity until—BOOM—a brand new baby star switches on! Discover how super-hot nuclear fusion keeps stars shining for billions of years, and what ...

Have you ever fallen off your bike and scraped your knee? Ouch! It might look messy on the outside, but underneath, your body is launching a highly advanced microscopic rescue mission! Join Mira and Finn on an amazing journey inside the human body to uncover the astonishing repair kit you carry everywhere you go. Did you know a single drop of blood contains ten million tiny cells called platelets? When you get a cut, these platelets grow sticky tentacles and team up to plug the leak! We’ll e...

Have you ever stared at a campfire and wondered what those glowing, dancing flames actually are? Join Mira and Finn as they uncover the blazing secrets of fire! You'll learn the secret "Fire Triangle" recipe that makes things burn and discover that flames are actually super-heated, glowing gases floating in the air. We’ll travel back in time over a million years to a place called Wonderwerk Cave in South Africa, where our early human ancestors first learned to tame wild flames. Did you know t...

Have you ever wondered where all the woolly mammoths and dodo birds went? Once upon a time, our planet thundered with incredible creatures that are now completely gone. But what does it actually mean when an animal goes extinct? Join Mira and Finn as they uncover the wild, fascinating secrets behind why animals disappear forever! You will travel back in time to the tropical island of Mauritius to meet the funny, ground-nesting dodo bird, and journey to the freezing Arctic where the very last ...

Did you know you are basically a biological puppet master?! It’s true! Wiggle your fingers right now. You might be shocked to learn that there are absolutely zero muscles in your fingers! Instead, they are controlled by long tendons connected to muscles all the way down in your forearm, just like puppet strings! Join Mira and Finn on Science is Not Boring as they explore the ultimate superpower: the amazing teamwork between your busy brain and your hands. You'll discover that a massive 25% o...

Look up at the night sky. It looks like a giant, empty, pitch-black room, right? But what if I told you space isn't actually empty at all?! Join Mira and Finn on a mind-blowing journey into the deepest, darkest parts of the universe to find out what space is really made of! We usually think of space as a perfect vacuum with absolutely nothing inside, but that’s a cosmic myth! You'll discover the secrets of the Interstellar Medium, where lonely atoms float in the dark, and ride alongside Voyag...

In the wild, nobody wants to become someone else's dinner! But how do small creatures stay safe from hungry predators? Join Mira and Finn on a wild adventure to uncover the most mind-blowing and explosive animal defense mechanisms on the planet! Did you know there is a mammal covered entirely in giant fingernail-like scales? Discover the amazing Pangolin, an animal that rolls into a heavy, razor-sharp ball of armor! We will also bust a massive myth about the North American Porcupine and its 3...

Have you ever wondered why you feel happy, sad, angry, or even scared? Feelings aren't just magic—they are a super cool mix of chemistry and electricity zooming around inside your body! Join Mira and Finn on a wild emotional rollercoaster to discover what is actually happening in your brain when you feel a feeling. Did you know you have a tiny, almond-shaped alarm system in your head called the amygdala? It can react to danger in just 74 milliseconds, which is way faster than you can even bli...

Have you ever wondered what happens when you send a message, watch a video, or play a game online? Do the signals just float through the air like magic? Join Mira and Finn on a mind-blowing journey to discover the secret, physical machine that connects our whole world—the internet! Get ready to be amazed because the internet isn't floating up in the sky; it is actually buried at the absolute bottom of the freezing, deep ocean! Discover how thousands of miles of underwater cables, some no thic...

Did you know the biggest animal to ever live on planet Earth isn't a mighty dinosaur? It is alive today and swimming in our oceans! Join Mira and Finn as they dive deep into the fascinating world of whales and dolphins. Discover the incredible Antarctic Blue Whale, a gentle giant so massive that its heart is the size of a golf cart! But wait, if whales live in the ocean, why do they have to hold their breath underwater? You won't believe the answer! We'll travel back 50 million years to mee...

Have you ever wondered why you shiver in the freezing winter snow and drip with sweat in the blazing summer sun? Your body is actually performing an incredible, invisible magic trick! Inside your brain, there is a tiny, almond-sized control center called the hypothalamus that works around the clock to keep your insides at the absolute perfect temperature. Join Mira and Finn on Science is Not Boring as they uncover the amazing secrets of how our bodies survive extreme hot and cold environmen...

Did you know some of the greatest builders on Earth don't use blueprints, hard hats, or power tools? They just use pure instinct! Join Mira and Finn on a wild adventure to discover the world's most amazing animal architects! First, travel to Madagascar to meet Darwin's bark spider, a tiny creature that shoots bulletproof silk over rushing rivers to build traps 82 feet wide! Next, grab your imaginary hard hat and head to Canada to find a massive beaver dam so gigantic that scientists can actua...

Have you ever wondered why you see the bright flash of a firework before you hear the massive BOOM? Or why thunder always arrives after the lightning? Join Mira and Finn on Science is Not Boring as they uncover the invisible, super-fast world of sound! When you clap your hands, you're actually pushing tiny air molecules together like a microscopic line of falling dominoes. But just how fast do those dominoes fall? Discover the wild 1705 experiment where an English clergyman named William Derh...

Have you ever wondered what makes that giant, glowing spark in the sky during a thunderstorm? Or why a huge boom of thunder always follows it? Join Mira and Finn on an electrifying adventure to uncover the shocking truth about lightning! Did you know a single lightning bolt is only the width of your thumb, yet it packs enough energy to heat the air to 30,000 degrees Celsius? That is over five times hotter than the surface of the sun! You will discover how giant, fluffy storm clouds act like m...

Did you know your mouth makes enough spit in your lifetime to fill a whole backyard swimming pool?! Eww! Get ready for a messy, mind-blowing adventure as Mira and Finn shrink down to take a roller coaster ride inside the human body! We are following a single bite of a crunchy red apple as it travels all the way through your incredible digestive system. You will discover how powerful squeezing muscles let you swallow food even if you are hanging upside down on the monkey bars like a bat! Then,...

Buckle up, space explorers! Have you ever looked up at the night sky and wondered about that glowing red dot? Join Mira and Finn on an epic rocket ride to Mars to find out if humans could ever make it our second home! Mars might be our next-door neighbor in the solar system, but surviving there requires some serious superhero skills. Did you know that Mars is basically a giant, freezing desert entirely covered in rust? In this mind-blowing episode, we'll discover how astronauts would survive...

Have you ever wondered how your favorite song gets from a speaker all the way into your brain? It all starts with invisible sound waves flying through the air at a whopping 767 miles per hour! Join Mira and Finn on an incredible, mind-blowing journey inside the human ear to discover the amazing science of sound! You will learn about the absolute smallest bones in your entire body—including one that is smaller than a grain of rice! Discover the bizarre, snail-shaped tube in your head where 15...

Did you know the highest point on Earth used to be at the bottom of the ocean? It’s true! Join Mira and Finn on a wild science adventure to uncover the unbelievable secrets of Mount Everest! Imagine standing over five miles up in the freezing sky, looking down at the snow, and finding an ancient seashell! How did ocean creatures end up in the clouds? Discover how the Earth's crust is like a giant cracked egg made of moving puzzle pieces called tectonic plates. Millions of years ago, the Indi...

Have you ever dreamed of stepping off a chair, flapping your arms, and zooming straight up into the clouds?! Why can't humans just fly like birds? Join Mira and Finn on a sky-high adventure to uncover the mind-blowing science of flight! Discover the four invisible forces of physics every flying creature must conquer to leave the ground: gravity, lift, drag, and thrust. You’ll find out why a bird's bones are hollow, how hummingbirds flap in rapid figure-eights, and why bats fly using giant web...

Are you ready to have your mind totally blown?! Look at your hands, the walls, and the screen you are reading this on. Everything around you is made of tiny, invisible building blocks called atoms! But what is an atom actually made of? Join Mira and Finn on a zooming, shrinking adventure into the smallest things in the entire universe! You'll discover that a single grain of sand has over fifty quintillion atoms inside it (that’s a five with nineteen zeros!). But the craziest part? Atoms are a...

Have you ever spun around super fast on a tire swing, stopped, and felt like the whole room was still twirling? Join Mira and Finn as they shrink down and travel deep into the weird, wet world inside your skull to find out why! You won't believe it, but you actually have tiny tubes of secret fluid and thousands of microscopic crystals hiding inside your ears! These amazing 'ear rocks' and sloshing liquids act like a 3D navigation computer to keep you balanced and tell your brain which way is ...

Have you ever wondered why a parked car gets so hot in the summer sun? Our whole planet is doing the exact same thing! Join Mira and Finn on Science is Not Boring as they uncover the invisible blanket wrapping around our Earth. Did you know humans pump out 37 billion tons of carbon dioxide every year? That’s as heavy as 37 billion great white sharks sent up into the sky! Discover the amazing true story of Eunice Newton Foote, the brilliant female scientist who predicted the greenhouse effect...

Did you know you actually have up to thirty-three different senses feeding your brain right now?! In this mind-blowing episode of Science is Not Boring, Mira and Finn uncover the wild secrets of the human body and how our incredible senses work together as the ultimate superhero team. Have you ever wondered why your favorite cheesy pizza tastes like boring, mushy cardboard when you have a stuffy nose? It turns out, eighty percent of flavor actually comes directly from your sense of smell! You...

Have you ever wondered why you can forget where you put your shoes, but you never forget how to ride a bike? Your brain is the ultimate supercomputer! In fact, it can hold about 2.5 million gigabytes of information—that is like recording three million hours of your favorite TV shows! Join Mira and Finn on Science is Not Boring as they uncover the amazing secrets of how our memories actually work. Did you know that every time you learn something new, your brain literally grows new physical bra...

Look up at the night sky! Have you ever seen giant, glowing ribbons of green, purple, and red light dancing in the air? Join Mira and Finn as they uncover the wild, fiery truth behind the Northern Lights, also known as the Aurora Borealis! You might think they are just pretty, glowing clouds, but they are actually caused by massive explosions on the Sun, ninety-three million miles away! Discover how a fiery, two-million-mile-an-hour solar wind travels through space and crashes into Earth's in...

Have you ever wondered how super-tall buildings and massive bridges stand up without falling down? Join Mira and Finn as they uncover the invisible forces trying to knock down our cities—like sneaky gravity, fierce wind, and powerful earthquakes! Discover how clever engineers fight back using the brilliant science of shapes and materials. Did you know the strongest shape in the engineering world is the trusty triangle? Or that the Burj Khalifa in Dubai is so incredibly high up, you can ride a...

Have you ever wondered what your teeth are actually made of? Hint: they are NOT bones! Your teeth are covered in a super-strong biological crystal armor called enamel, and it is officially the hardest substance in your entire body! Join Mira and Finn on an amazing journey inside your mouth and across the wild animal kingdom. You will discover why great white sharks can lose up to 35,000 teeth in their lifetime (growing them back on a conveyor belt!), and how elephants grow massive molars that...

Have you ever wondered why green leaves suddenly burst into bright gold, orange, and red when autumn arrives? It’s not magic—it’s amazing science! Join Mira and Finn as they uncover the secret, hidden lives of leaves. Did you know a single oak tree can have over 200,000 leaves that weigh as much as a baby grand piano? In the summer, these leaves are actually tiny, hardworking sugar factories! But here is the craziest part: those green leaves are secretly yellow and orange all summer long. The...

Did you know that the smartphone in your hand has 19 BILLION tiny little switches inside it? It’s true! Join Mira and Finn as they shrink down to the size of a nanometer to discover how computers actually think! It turns out, beneath all your favorite 3D video games, funny videos, and cool apps, computers only do one simple thing: they flip tiny switches on and off super fast using a special math language called binary! We’ll travel back in time to 1945 to see the ENIAC, a giant early compute...

Have you ever wondered how you can run super fast, jump incredibly high, or even just blink your eyes? It all comes down to the amazing biological superpower hidden right under your skin: your muscles! Join Mira and Finn on Science is Not Boring as they explore the incredible microscopic machinery inside your human body. Did you know you have over 600 skeletal muscles, and they can only pull, never push? It’s true! We’re zooming in with a microscope to discover the famous Sliding Filament The...

Have you ever wondered how many creepy crawlies share our planet? Get ready to have your mind blown, because for every single person on Earth, there are over one billion insects! Join Mira and Finn on an incredible adventure as they shrink down to explore the wild and wonderful world of bugs. You will travel deep into a South American rainforest where scientists made it literally rain bugs from the treetops, discovering thousands of brand-new species hiding high in the canopy. Then, venture u...

Did you know that while you are eating delicious pancakes for breakfast, a kid on the other side of the planet in Australia is fast asleep in the pitch dark? Or that right now, even while you are sitting totally still, you are actually hurtling through space at over sixty-seven thousand miles per hour? It is true! Our massive planet Earth is like a giant, spinning spaceship! In this mind-blowing episode of Science is Not Boring, Mira and Finn explore exactly why we have day and night. You wil...

Have you ever wondered why your teeth keep falling out, or how you get taller every single year? Get ready for a mind-blowing journey inside the hidden construction site of the human body! Did you know you actually started out smaller than the period at the end of this sentence? It is true! Join Mira and Finn as they explore the superhero builders in your bones called osteoblasts, and find out why you are actually taller in the morning than when you go to bed. (Hint: gravity squishes you down...