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Explore every episode of the podcast Sleep Tight Science - A Bedtime Science Podcast For Kids
Dive into the complete episode list for Sleep Tight Science - A Bedtime Science Podcast For Kids. Each episode is cataloged with detailed descriptions, making it easy to find and explore specific topics. Keep track of all episodes from your favorite podcast and never miss a moment of insightful content.
| Title | Pub. Date | Duration | |
|---|---|---|---|
| Do Crows Really Hold a Grudge? 🐦⬛ | 16 sept. 2026 | 00:24:13 | |
Did you know a crow can remember your face? If it decides you're trouble, it can recognize you years later, and it might tell its friends. Even ones that never met you.Tonight's question comes from Anthony in Okemos, Michigan, who'd heard that crows hold grudges passed down through generations. We find out what a group of scientists in Seattle discovered when they tested it with rubber masks, and why "grudge" turns out not to be quite the right word.
Have a question of your own? We'd love for you to send it to us.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
Notes:Lasting Recognition of Threatening People by Wild American CrowsMarzluff, Walls, Cornell, Withey & Craig, Animal Behaviour (2010)The original mask study. Crows continued scolding a mask associatedwith trapping for at least 2.7 years.https://www.sciencedirect.com/science/article/abs/pii/S0003347209004339Social Learning Spreads Knowledge About Dangerous Humans AmongAmerican CrowsCornell, Marzluff & Pecoraro, Proceedings of the Royal Society B (2012)The follow-up study. Traces how scolding spread to crows that werenever trapped, and to young crows that learned from their parents.Scolding doubled in frequency and spread at least 1.2 km from theoriginal site over five years.https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3234554/Cooperative Breeding in American CrowsMcGowan, Cornell Lab of Ornithology, long-term study, TompkinsCounty, NY (1988–1997)560 nests observed. 80% had helpers. Young crows stayed with theirparents one to six years and helped raise the next brood.https://www.birds.cornell.edu/crows/hatchrep.htmlAmerican Crow, Overview and IdentificationAll About Birds, Cornell Lab of OrnithologySize, appearance, range, and communal winter roosting.https://www.allaboutbirds.org/guide/American_Crow/overview | |||
| Nocturnal Animals: How Can Anything See in the Dark? 🌙👀 | 09 sept. 2026 | 00:25:05 | |
Did you know the night is never really pitch dark, even with no moon out? There's always a little light, and some animals have eyes built to catch every bit of it.Tonight's question comes from Sage in Rochester, Minnesota, who wanted to know how nocturnal animals see in the dark. We'll find out why an animal's eyes sometimes seem to glow in a flashlight beam, and why an owl has to turn its whole head just to look at you.Have a question of your own? We'd love for you to send it to us.Sleep Tight!, Sheryl & Clark❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Season 5 Finale: Everything Connects 🦏🦭🪲🧠🌌✨ | 02 sept. 2026 | 00:27:58 | |
What does a rhinoceros have in common with a flamingo, a hedgehog, and an eagle? Why does the same logic that put your brain in your head also explain how a crocodile lies in a river? And what does a dung beetle rolling dung across an African savanna have to do with a black hole? In this episode we 5 finale follow five threads that ran through all of season 5.Sleep Tight!, Sheryl & Clark❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Do You Know About the Dung Beetle? 🪲 | 26 août 2026 | 00:24:32 | |
In this episode, before you drift off to sleep, we are going to learn all about the dung beetle. The dung beetle does a job nobody else wants. It eats dung, rolls dung, and raises its young inside dung. And while we think this is kind of stinky, we think it's a pretty extraordinary creature. You might too.Sleep Tight!, Sheryl & Clark❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| What Would Happen If You Fell Into a Black Hole? 🕳️ | 19 août 2026 | 00:25:59 | |
In this episode we are going to try to answer the question, What Would Happen If You Fell Into a Black Hole. And in trying to do so we are going learn all kinds of cool science.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Fun Facts: Meat-Eaters, Giants, and the Strangest Dinosaurs 🦕 | 12 août 2026 | 00:25:10 | |
In this episode we are going to share some facts about dinosaurs. We have other episodes on dinosaurs which you can find on our feed, but like you we still like to learn more about these fascinating creatures. The inspiration for the episode came from your questions and a new book full of many fun and fascinating facts about things that go roar - or at least we think went roar.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Why Is Our Brain in Our Head? 🧠 | 05 août 2026 | 00:22:47 | |
In this episode, Shiying asked us why our brain is in our head and the answer took us back more than 500 million years to some of the earliest animals with a clear front end and back end. It's an interesting question, one which we don't often answer because we think the answer is obvious right up until the moment you actually try to answer it.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Do you know about trees? 🌲 (New version) | 29 juil. 2026 | 00:18:20 | |
Have you ever wondered about how trees grow? How can you tell how old they are? or Why are trees so important? In this episode we are going to talk about all these things. With the help of Craig Tupper, a forester in New Brunswick Canada, we are going to try and answer some questions about trees.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Do you know about jets? ✈️🛫🌍🛬 (Encore vroom) | 22 juil. 2026 | 00:23:44 | |
In this encore episode of Sleep Tight Science, we’re learning all about jets! What makes a jet different from other airplanes? How do jet engines work? And why are jets so fast? We’ll learn about the science of thrust, engines, and speed—and finish with some fun facts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
📢 Send us your topics at hello@sleeptightscience.com , or leave a voice mail on our website: https://www.sleeptightscience.com.
✨ Want more stories and fewer interruptions?
Join Sleep Tight Family for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Do you know about mosquitoes? 🦟 ( Buzzy Encore ) | 15 juil. 2026 | 00:26:38 | |
In this encore episode, we’ll explore the fascinating world of mosquitoes. You’ll learn what they are, why they buzz in our ears, why only some bite, and how they find us. We’ll also discover what happens after a bite, how mosquitoes grow up, and even a few surprising ways they help nature stay in balance.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
📢 Send us your topics at hello@sleeptightscience.com , or leave a voice mail on our website: https://www.sleeptightscience.com.
✨ Want more stories and fewer interruptions?
Join Sleep Tight Family for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Listener Questions: Stars, the Universe, and Deep Time ✨ ⭐ | 08 juil. 2026 | 00:28:19 | |
In this episode, four listeners ask four of the biggest questions in astronomy. We explore how the universe went from total darkness to its first stars, what a light-year really means, and what eventually happens to our sun.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Listener Questions: Plants, Seeds, and the First Green Thing 🌱🍃 | 01 juil. 2026 | 00:26:55 | |
In this episode we have two questions from two six-year-olds living on opposite sides of the world. Nora Peng is six years old and lives in Hangzhou, China. Yumi is six years old and lives in Florida in the United States. Nora Peng wants to know where the very first seed on Earth came from. And Yumi wants to know how plants get their colour.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Listener Questions: Chameleons, Octopuses, and Living Colour 🦎🐙 | 24 juin 2026 | 00:25:38 | |
In this episode we have three super questions. One from Callum is 6 years old and lives in Manchester, England. He wants to know how chameleons change colour. Next, Albert who is 5 years old and lives in Maine, wants to know something very specific — can chameleons turn white? And Cora who is 8 years old and lives in the Pacific Northwest, wants to know how octopuses change colour.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more science and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| How Things Work: Why Is Air Invisible? 🌬️🔍 | 17 juin 2026 | 00:27:19 | |
In this episode we are going to try and find out what air actually is and why it counts as real matter — because it does, even though it behaves as if it has nothing to prove. Then we'll look at what your eyes actually need in order to see something, and why air usually doesn't give them enough to work with. And then we'll go looking for clues — because invisible things leave evidence, if you know where to look.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do You Know About the Capybara? 🦫 | 10 juin 2026 | 00:25:10 | |
In this episode we are going to learn all about the Capybara, which has become famous for being extraordinarily calm, for sitting in hot springs, and for apparently allowing other animals to use it as a piece of furniture. Including birds, monkeys and small reptiles.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
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---
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👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do You Know About the Eagle? 🦅 | 03 juin 2026 | 00:27:40 | |
In this episode, we will learn all about eagles. We will discover how their eyes can spot a fish from three kilometres away, how their bodies are perfectly designed for hunting and flight, and why they build the largest nests of any North American bird. And we will talk about Clark's cookie habit.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
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Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Fun Facts: Bodies, Beasts, and the Big Beyond 🧠🐾🚀 | 27 mai 2026 | 00:23:23 | |
In this episode were are returning to one of our favourite and fun formats; fun facts! We have three lists with three different topics. We'll start with some surprising facts about the human body. Then we'll learn about the animal kingdom, where things get a little strange. And then we'll zoom all the way out to outer space. We will be covering a lot of different things. Let us know if you like it!
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do you know about crocodiles? 🐊 | 20 mai 2026 | 00:26:50 | |
In this episode we are going to learn all about crocodile, and hopefully, if you are listening to this before bed, get a good nights rest too.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do You Know About the Hedgehog? 🦔 | 13 mai 2026 | 00:26:17 | |
In this episode, we learn about how hedgehog spines actually work, why hedgehogs can hunt venomous snakes without being hurt, what really happens to their body during hibernation, and a strange behaviour involving foam that scientists still can't fully explain.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Listener questions: The Science of Bioluminescence 🌊✨ | 06 mai 2026 | 00:26:11 | |
In this episode, we're going to find out how bioluminescence works, where it lives, and what scientists have discovered by studying creatures that glow in the dark. We'll go very deep into the ocean, and we'll meet some of the most interesting living things on Earth.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Do You Know Why Screens Are So Hard To Put Down? 📺 | 29 avr. 2026 | 00:24:34 | |
In this episode, we're going to look at what science says about looking at screens. Researchers are still learning about the effects of staring at the screens of our devices, but what they've found so far explains a lot.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do You Know About the Flamingo? 🦩 | 22 avr. 2026 | 00:25:25 | |
Have you ever seen a flamingo and thought — that can't be a real animal? The colour alone is almost too much. That particular shade of pink, standing in the water, reflected back up from the surface. It looks like something someone painted. But they are real, and in this episode we are going to find out all about them.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles. | |||
| Understanding Animals: Do you know about the Octopus? 🐙 | 15 avr. 2026 | 00:34:31 | |
In this episode, we're going to find out how the octopus thinks, how it hides, how it hunts, and why it might be the most fascinating animal in the ocean.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Do you know about the Rhinoceros? 🦏 | 08 avr. 2026 | 00:33:00 | |
In this episode we are going to learn all about the Rhinoceros, and try something new! We have included a story about Rhino and Pip who will help us learn all about the life a rhino on the Savannah.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Do you know about the Arctic Hare? 🐇❄️ | 01 avr. 2026 | 00:27:46 | |
In this episode, we're going to meet the Arctic hare. The Arctic hare lives in one of the coldest, most remote places on Earth, the frozen tundra of northern Canada and Greenland, and it has some of the most amazing adaptations of any animal we can remember covering on our show.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Do you know about Giraffes? 🦒 | 25 mars 2026 | 00:25:08 | |
In this episode, we’re going to explore the giraffe. We will learn how its long neck works, how that enormous heart keeps everything moving, and how giraffes eat, sleep, and stay safe in one of the wildest places on Earth. We’ll even meet a baby giraffe, and discover that its very first moment in the world is quite dramatic. We have saved some big words for you too.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
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👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Listener Questions: Your Body Is Weird and Wonderful, Part 2 🧬 🦠 👣 | 18 mars 2026 | 00:23:34 | |
This episode is Part 2 of our Weird and Wonderful series — and if Part 1 was about pain and itching and boo boos, Part 2 is about the other kind of body science. The kind that makes you giggle a little.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
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👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Listener Questions: Your Body Is Weird and Wonderful, Part 1 🧠 ⚡ 🧬 | 11 mars 2026 | 00:26:36 | |
In this listener questions episode we try to answer questions about our bodies. Why things hurt. Why things itch. And why our body sometimes does things that seem completely strange - until science explains them.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
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👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Making & Creating: How Books Are Made 📚 | 04 mars 2026 | 00:30:45 | |
We have a super big topic in this episode.We are going to try and answer the question, How are books made? We start with how paper is made, then, we'll explore how words and images get printed on those sheets. and finally, we'll see how printed pages are bound together to become the books you hold, read, and love.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
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| Making & Creating: How Rockets Work 🚀🧑🚀 | 25 févr. 2026 | 00:28:47 | |
In this episode we are going to try and answer the following question: How do rockets work—what makes them powerful enough to escape Earth's gravity and travel to space?
Did you know that all our topics are submitted by you our listeners?
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Making & Creating: How Is Chocolate Made? 🍫 | 18 févr. 2026 | 00:29:00 | |
In this episode, we're starting something new: a series of topics called Making & Creating, where we explore how people make things—from raw materials all the way to the finished products you see, use, and sometimes taste every day.
In this episode, we are going to try and answer the following question: How is chocolate made—from a tree all the way to the chocolate bar you unwrap? Sounds yummy.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
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| The Science of You: How Your Heart & Circulation Work ❤️ | 11 févr. 2026 | 00:26:34 | |
In this episode we are going to try and answer the following questions: How does your heart work—and how does blood travel through your whole body and back again? We'll start with what your heart is and how it pumps, then, we'll follow the journey blood takes through your body, finally, we'll explore why your heart speeds up and slows down, and what you can notice about your own heartbeat.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| The Science of You: How Gratitude Changes Your Brain 🧠🔬 | 04 févr. 2026 | 00:26:12 | |
In this episode we are going to try and answer the following questions: What is gratitude, and how does practicing it actually change your brain? We'll start with what gratitude is and why your brain naturally has a harder time noticing good things than noticing problems. Then, we'll explore what happens inside your brain when you feel grateful -- which parts light up, what chemicals get released, and why it feels the way it does. Finally, we'll look at how practicing gratitude creates new pathways in your brain, and what scientists have learned about how this changes over time.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
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| Fun Facts: Snow, Shadows, Seeds & Space! ❄️🌍🚀 | 28 janv. 2026 | 00:29:42 | |
In this fun facts episode, we are covering all kinds of fun topics including why snow sparkles, shadows, Australia facts, and space stuff. Lots of fun facts to remember as you fall off to sleep.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| The Science of You: Nightmares & Sleep Cycles 😴 | 21 janv. 2026 | 00:29:17 | |
In this episode we are going to try and answer the following questions: Why do we have nightmares—and what's happening in our brain while we sleep? We'll start with what sleep cycles are and the different stages your brain moves through each night. Then, we'll explore what dreams and nightmares are, and why they happen. Finally, we'll talk about what you can do when bad dreams visit, and why they're actually a normal part of how your brain learns and processes the world.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| The Science of You: How We Hear Sound 👂🏻 | 14 janv. 2026 | 00:27:32 | |
In this episode we are going to try and answer the following questions: How do we hear sounds, and why is hearing so important? We are going talk a lot about the ear and sounds and really interesting stuff like that.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| The Science of You: Why We Bleed 🩹 | 07 janv. 2026 | 00:24:55 | |
In this episode we are going to try and answer the following questions: Why do we bleed when we get a cut, and how does our body know exactly how to stop it?
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| How Things Work: Time Zones ⌛✈️ | 31 déc. 2025 | 00:30:00 | |
In this episode we are going to learn about time zones - how do they work? Why do we have them? What happens when you fly through multiple time zones? And what exactly is jet lag?
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Do you know about Reindeer? 🦌🎅🏻 (Encore HoHoHo) | 24 déc. 2025 | 00:26:27 | |
In this episode, we're learning all about reindeer! Discover how these incredible animals survive in the Arctic, their amazing migrations, the unique features of their antlers, and the science behind their warm, red noses. We'll also dive into their role in holiday traditions and the important connections they share with people and the environment.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| 🎁 This Might Be the Best Gift You Give This Year 🎁 | 21 déc. 2025 | 00:03:38 | |
🎁 Last Minute Holiday Offer!
Give the gift of peaceful bedtimes all year long with Sleep Tight Premium.
Holiday Pricing:
40% off yearly subscriptions
30% off on Apple Podcasts
What's Included:
Ad-free listening experience
Bonus stories every week
Access to our entire library of relaxing content
Exclusive character-driven story series
Support homegrown storytelling from Prince Edward Island
Get Sleep Tight Premium: Supercast / Apple Podcasts
Happy holidays from our family to yours! 🎄
Sleep tight, friends! | |||
| Listener Questions: Left Hands, Scratching Posts, and the Big Bang 🫲🏻😼💥 | 17 déc. 2025 | 00:28:44 | |
In this episode we will explore things you might notice about yourself or your pets, like why most people are right-handed or why cats love their scratching posts. Others ask about phenomena we experience every single day - like why the sky gets bright and then dark again. And one question tackles the biggest mystery of all: how the entire universe began, and what might have existed before it.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Listener Questions: Spider Webs, Galaxies, and Why We Laugh 🕸️🤣☄️ | 10 déc. 2025 | 00:32:01 | |
In this episode, we're answering another round of listener questions. Some explore the tiny and detailed, others zoom out to the grandest scale imaginable, and some dive into everyday mysteries. Don't forget to send in your questions!
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Listener Questions: Mountains, Molecules, and Tiny Bugs ⛰️🧬🦟 | 03 déc. 2025 | 00:30:15 | |
In this episode, we're answering some of the great questions from our listeners all around the world! We're going to explore six wonderful questions that arrived in our inbox, each one helping us learn something fascinating about our world. We'll learn how mountains grow, why everything in the universe is made of molecules, how diamonds form over billions of years, meet the tiniest bug on Earth, and we'll travel back in time to meet the strange and wonderful animals that lived before dinosaurs walked the Earth.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Big Cats (and Little Ones) 🐅🐈⬛ | 26 nov. 2025 | 00:29:58 | |
In this episode, we'll answer three specific questions. First, why do cats have those strange vertical slit pupils while we have round ones? Second, why can't lion cubs roar when they're little, but your kitten could meow from the day it was born? And third, what's actually different between house cats and their wild cousins—and what's surprisingly the same?
🐱
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
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👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
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Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Horses 🐎 | 19 nov. 2025 | 00:34:15 | |
In this episode we are going to travel through time to see how horses evolved from tiny forest browsers into the powerful runners we know today. We'll discover how horses behave and communicate, explore their remarkable bodies, meet the wonderful variety of horses in the world today, and learn what makes a pony different from a horse.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Understanding Animals: Dogs 🐶 | 12 nov. 2025 | 00:30:26 | |
In this episode we are going to learn about some of our best friends dogs. We'll answer three specific questions: First, why can't puppies see when they're born? Second, why don't Poodles shed their fur like Labradors do? And third, how can dogs wag their tails while doing many other things at the same time? By the end of this episode, you'll understand how puppies develop, why different breeds look so different, and how dogs became such amazing communicators.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| How things work: Submarines 🌊⚓🫧 | 05 nov. 2025 | 00:29:06 | |
In this episode we explore how submarines dive, hover, and rise through the ocean. We'll discover the special ballast tanks that can fill with water or air to make the submarine heavier or lighter, learn about Archimedes' principle—the rule that explains why things float or sink—and find out how dive planes steer the boat up and down while the pressure hull keeps everyone safe from crushing water pressure.Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Animal Superpowers: Barn Owls 🦉🌙 | 29 oct. 2025 | 00:32:00 | |
In this episode we will learn about the barn owl, a pale, ghostly hunter with two superpowers working in perfect harmony. We'll discover their asymmetrical ears that create a three-dimensional sound map, letting them pinpoint a mouse's exact location in complete darkness with pinpoint accuracy. And we'll explore their specially designed feathers—serrated leading edges, velvety surfaces, and fringed trailing edges—that make their flight absolutely silent.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Animal Superpowers: Electric Eels ⚡🐟 | 22 oct. 2025 | 00:32:10 | |
In this episode we will learn about the electric eel—a fish (yes a fish) with a triple-battery system that generates up to 860 volts of electricity. We'll discover how thousands of specialized cells stack together to create shocking power, explore the murky Amazon rivers where electricity became the perfect adaptation, and follow young eels as they grow from tiny hatchlings into full-powered predators. From navigation to hunting to defence, electric eels show us nature's most electrifying superpower.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
| Animal Super Powers: Axolotls 🦎✨ | 15 oct. 2025 | 00:28:31 | |
In this episode we learn about the axolotl, a remarkable salamander with not one but two superpowers. First, they can regenerate entire body parts, regrowing legs, tails, and even portions of their heart and brain with almost no scarring. Second, they've mastered the art of staying young forever, keeping their feathery gills and living their whole lives underwater instead of transforming into land-dwelling adults like other salamanders.
Grown-ups: we value your feedback. Our email and message link are in the episode notes—please send us your child’s questions and thoughts.
Sleep Tight!,
Sheryl & Clark
❤️👂📖
---
✨ Want more stories and fewer interruptions?
Join Sleep Tight Premium for ad-free listening, bonus bedtime stories every week, and personalized shout-outs for your little ones! Start your free trial now on Apple Podcasts or at sleeptightpremium.com.
---
Support Us
👉 Join Premium for AD FREE listening and extra bedtime stories!
👉 Sleep Tight Premium is now available in Apple Podcasts! 🎉
⭐⭐⭐⭐ Leave a review wherever you listen to podcasts, or share our podcast with your friends.
📢 Have an interesting science topic you would like to investigate? Send us an email at hello@sleeptightscience.com , and we may feature it in an upcoming show.
---
About Sleep Tight Science
We’ve got bedtime down to a (Sleep Tight) Science! Sleep Tight Science is an award winning bedtime podcast that makes science accessible and enjoyable for the whole family. Snuggle in and drift off to sleep while learning about science topics submitted by listeners! Designed for curious young minds (but simple enough for grown-ups to understand), Sleep Tight Science uses big words to answer big questions that kids wonder about, like why do we feel icky sometimes and how do our legs help us move? Learn something new about the natural world while drifting off to dreamland. Have an interesting science question or a topic you’re curious about? Email us at hello@sleeptightscience.com, and it might just be the focus of an upcoming episode!
Dedicated to enhancing the health and happiness of children, Sleep Tight Media helps families replace bedtime struggles with bedtime snuggles.
--
Advertising provided by Starglow Media. Learn more about Starglow Media here | |||
© My Podcast Data · Independent project · Data from Apple & Spotify