I Wonder Podcast
I Wonder is the podcast for families with curious minds and curious kids. Each episode digs into the fascinating questions behind science, history, language, nature, and everyday life — the things you've always wondered about but never had time to look up. Why do we speak so many languages? What would happen if you dug a tunnel through the Earth? Our host breaks down big questions in short, engaging episodes you can enjoy on the commute, before bedtime, or any time curiosity strikes. New episodes explore animals, science, nature, how we think, and the surprising science of ordinary things. If your family loves learning new things and often says "I wonder..." then this show is for you.
Episodes
55 episodes
What Did Dinosaurs Really Look Like?
Dinosaurs disappeared millions of years ago, so how do scientists know what they looked like? In this episode of I Wonder, we uncover the incredible detective work behind dinosaur discoveries—from fossilized bones and footprints to feath...
How Fish Breathe Underwater?
Ever watched a fish constantly opening and closing its mouth and wondered what it's doing? In this episode of I Wonder, we discover how fish breathe underwater, why gills are so amazing, and why a fish can't simply breathe air like we do...
Can a Watermelon Seed Grow in Your Stomach?
We've all heard the warning: if you swallow a watermelon seed, a watermelon will grow in your stomach. But is there any truth to it? In this episode of I Wonder, we uncover the science behind one of the world's oldest food myths and le...
Why We Speak So Many Languages
Close your eyes and imagine hearing 7,000 different ways to say "hello." That's actually how many languages exist on Earth today. There's even a story that long ago, everyone on Earth spoke the same language... until one day, they didn't. Was i...
Are Cats Really Afraid of Water?
Ever wonder why your cat watches in disgust from the windowsill while your dog belly-flops into the nearest puddle? In this episode, we answer a question from Blake in Tulsa, Oklahoma, who noticed his cats want nothing to do with wa...
Do Wombats Poop Cubes?
Did you know wombats produce perfectly cube-shaped poop — and scientists spent over 200 years trying to figure out how? In this episode, we dig into the surprisingly brilliant biology behind one of nature's strangest quirks. Hit play and find o...
How Were the Pyramids Really Built?
The Great Pyramid of Giza is taller than a 40-story building, made of over 2 million massive stones — and it was built 4,500 years ago without cranes, trucks, or power tools. So how were they really built? Some people say aliens. But t...
Do Animals Dream?
Ever wonder what’s going on in your pet’s head when they twitch, wiggle, or chirp in their sleep? In this episode, we explore the dreamy world of animals! From dogs chasing invisible squirrels to octopuses changing colors mid-slumber, we peek i...
Why Some Memories Stick and Others Fade Away?
Have you ever wondered why you can remember your last birthday in vivid detail, but can’t recall what you had for lunch two days ago? In this episode of I Wonder, we dive into the science of memory to uncover why some moments stay with...
How Did Christmas Lights Begin?
In this festive episode of I Wonder, kid host Easton takes listeners on a glowing journey through the history of Christmas lights, from ancient candles and firelight to today’s colorful, programmable LEDs. Along the way, discover how h...
The North Pole - What's It Really Like?
Have you ever wondered what it’s actually like to stand at the top of the world? In this episode of I Wonder, 14-year-old Erika interviews adventurer Mark Hubner, who has trekked across the Arctic Ocean to the geographic No...
Why Do We Shake Hands?
Why do humans press palms with strangers? That deceptively simple question leads us down a fascinating historical path stretching back thousands of years. What began as an ancient safety measure—extending empty hands to prove you weren't concea...
When Were Cars Invented?
Ever wondered who invented the very first car and how automobiles came to be? Join us as we travel back in time to meet the early inventors, discover what the first cars were like, and see how they changed the world forever.From Carl Ben...
What Lives at the Bottom of the Sea?
What lives at the bottom of the ocean?The deep sea is dark, freezing, and full of pressure — yet it’s bursting with some of the most bizarre and amazing creatures on Earth. From glowing vampire squids to Dumbo octopuses and giant isopods...
How Does the Stock Market Work?
Today's question comes from Tabitha, who's 15 years old. Tabitha wants to know, "how does the stock market work? That's such an important question, Tabitha. The stock market can sound complicated at first, but it's all about people, businesses ...
Do Woodpeckers Get Headaches?
"Ouch!" Imagine banging your head against a wall 20 times a second! Discover how woodpeckers do it without the headache. Join us for a mind-blowing episode!
Why do planes leave white trails?
What secrets do those mysterious white trails left by airplanes hold? Join us as we unravel the science behind contrails, those striking icy patterns in the sky that are more than just visual spectacles. Discover how the...
Do Plants Like Singing?
Singing to plants is a popular idea, but is there any truth to it? Let's uncover the science and a little bit of the mystery behind whether music and voices can really help your garden grow.
Who Invented Chocolate?
Who invented chocolate, and how did it go from a bitter drink to the sweet treat we love today? Travel back to ancient times and see how cacao became a treasure in Europe, thanks to sugar and spices. Learn about the first chocolate...
How do Butterflies Get Colors?
Butterflies are not just beautiful creatures; their colors serve many functions. This episode explores the biology behind butterfly hues, the importance of color in communication and survival, and the fascinating ways these insects thrive in th...
Where's the Longest Bridge in the World?
Today’s episode is a followup episode on bridges, which is proving to be one of your most favourite topics. This episode takes us on a journey across an incredible feat of engineering: bridge building! But not just any bridge—we’re talking abou...
Why Do Trees Make Fruit?
Fruit is delicious and a big part of our diets, but trees don’t grow fruit just to feed us. They produce fruit because it helps them reproduce. Let’s dig into the science of fruit and discover why it’s such an important part of a tree’s surviva...
Does a Bigger Brain Make You Smarter?
It’s tempting to think that the bigger the brain, the smarter the person—but the answer isn’t that simple. Let’s dive into the science of brains, intelligence, and whether size really matters.
