Best Science Podcasts for Kids

Science podcasts for kids range from fast daily curiosity questions to slower, story-driven STEM adventures. This list rounds up eight worth adding to a player, with rough age ranges, release schedule, and episode length below so you can match one to your child.

Brains On! artwork

Brains On!

A science show co-hosted each episode by a different kid, who quizzes an expert guest alongside the adult host. Playful and quiz-heavy rather than lecture-style, one of the most popular kids' science podcasts out there.
Weekly · ~29 min per episode · Ages 6-11
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Ask Dr. Universe artwork

Ask Dr. Universe

Washington State University's show answering real science questions submitted by kids, from "why is the sky blue" to more obscure ones. Short, direct answers rather than a full narrative episode.
Bi-weekly · ~10 min per episode · Ages 7-12
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Sleep Tight Science artwork

Sleep Tight Science

Answers listener-submitted science questions in a slow, calm, bedtime-friendly voice, meant to be listened to while winding down rather than during active play. A good pick for a child who wants to learn something but not get wound up before sleep.
Weekly · ~26 min per episode · Ages 5-9
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Curious Kids Every Day artwork

Curious Kids Every Day

A dad-hosted show answering one curious kid question every weekday, deliberately slow-paced and interactive rather than fast and flashy. Good for a short daily routine, like a bedtime or car-ride habit.
Daily · ~14 min per episode · Ages 7-12
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Mysteries of Science artwork

Mysteries of Science

The team behind The Week Junior's Science+Nature magazine investigates unexplained phenomena with expert guests. Longer, deeper-dive episodes rather than quick daily facts, good for a kid who wants more detail.
Monthly · ~21 min per episode · Ages 7-12
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The Show About Science artwork

The Show About Science

Started by a kid host at age 5, now years into interviewing real scientists and educators on topics from chemistry to bat biology. Interview format, with a host who's genuinely a kid rather than an adult playing one.
Irregular · ~18 min per episode · Ages 7-12
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Lucy Wow: STEM Stories for Kids Who Love Inventing artwork

Lucy Wow: STEM Stories for Kids Who Love Inventing

A fictional audio drama about an 11-year-old inventor and her mechanical sidekick, building gadgets that sometimes work and sometimes fail. Narrative rather than explainer-style, good for a kid who wants a story built around science instead of facts alone.
Irregular · ~18 min per episode · Ages 5-10
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Big World, Little Ears artwork

Big World, Little Ears

Turns real world news into short, warm stories about science, nature, and discoveries, one per weekday. Very short episodes, built for a quick listen rather than a long sit-down.
Daily · ~6 min per episode · Ages 6-11
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