

Brains On! Science podcast for kids
American Public Media
Brains On!® is a science podcast for curious kids and adults from American Public Media. Each week, a different kid co-host joins Molly Bloom to find answers to fascinating questions about the world sent in by listeners. Like, do dogs know they’re dogs? Or, why do feet stink? Plus, we have mystery sounds for you to guess, songs for you to dance to, and lots of facts -- all checked by experts.
Episodes
Mentioned books

5 snips
Dec 5, 2023 • 14min
Brains On presents Forever Ago - Superman: An immigrant's story
The podcast delves into the lesser-known origin story of Superman, the difficulties of creating a superhero, the concept of superhero origins, Jerry and Joe's shared love for science fiction, and the creators' incorporation of their backgrounds into Superman's origin story.

7 snips
Nov 7, 2023 • 29min
Why do our bodies take so long to grow?
Learn about the stages of growth in our bodies and the role of nutrients in supporting this process. Understand why our bodies take longer to grow compared to other animals and how the brain's development is prioritized. Discover the importance of providing the brain with nutrients, exercise, and sleep for optimal growth and connections

8 snips
Oct 31, 2023 • 31min
How and why do chameleons change color?
Join Molly and Arjun as they explore the colorful world of chameleons with chatty chameleon cabaret performers Kiki and Paul, as well as chameleon expert Chris Anderson. Learn about chameleons' color-changing abilities, powerful eyes, and super sticky saliva. Discover the reasons behind chameleons changing colors, including heat absorption, light reflection, and mood indication. Play a mystery sound game and hear the fascinating insights of a biology professor.

9 snips
Oct 24, 2023 • 29min
Why are we afraid of the dark?
Psychologist Dr. Sandy Pimentel explains why it's normal to be afraid of the dark. The hosts discuss the origins of this fear in early humans and share coping strategies. They also introduce a mystery sound, talk about embracing the dark, and explore the benefits and origins of our fear of the dark.

Oct 17, 2023 • 28min
Why isn’t Pluto a planet anymore?
Learn about why Pluto is no longer considered a planet, including its size and location within the Kuiper Belt. Discover the unique features of Pluto and hear from the planet itself in a Q&A session. Explore the history of Pluto as a planet and the events that led to its reclassification as a dwarf planet. Also, find out about a crocheted vest shop and a podcast that teaches kids about money.

8 snips
Oct 10, 2023 • 32min
What is ADHD?
Learn about ADHD and how it affects the brain. Discover the uniqueness of each person's experience with ADHD. Explore the love for the dark and nighttime activities. Hear children's personal experiences with ADHD. Guess the mystery sound and learn about a 3D printer.

6 snips
Oct 3, 2023 • 29min
Going Viral: What is a Computer Virus?
Ah-CHOO! We know viruses make us sick, but what happens when a virus infects your computer? This episode, go digital with Molly and co-host Chloe as they track down a pesky computer virus infecting Brains On Headquarters. Catch our special guests, podcasting viruses Kara and Gilly, and meet a mysterious hacker named Shark Manchez. Plus, a brand new mystery sound!This episode is sponsored by:Indeed (Indeed.com/BRAINS) - Claim your $75 sponsored job credit to upgrade your job post. Terms and conditions apply.Factor (Factormeals.com/brainson50) to get 50% off.IXL (IXL.COM/FIELDTRIP) to get a 20% off an IXL membership.Greenlight (Greenlight.com) The banking and investing app for kids and teens.

5 snips
Sep 26, 2023 • 38min
Ancient beasts: A prehistoric game show!
Join Molly Bloom and the co-hosts of Brains On as they test their prehistoric animal knowledge in a game show. From giant dragonflies in the Permian Era to saber-toothed cats in the Ice Age, learn about prehistoric creatures and their extinction. The podcast also features mystery sounds, haikus, and games related to animal and plant evolution. Tune in for educational fun!

5 snips
Sep 19, 2023 • 29min
How do animals build their homes?
Discover the fascinating ways animals build their homes, from ant nests to intricate spider webs. Learn about worker ant behavior and the strength of spider silk. Explore the impact of beaver dams on ecosystems. The podcast includes a mystery sound and engages with young listeners through roll call.

Sep 12, 2023 • 31min
How do apples grow?
Discover the fascinating journey of apples from seed to grafting, the history of apple cultivation, and the story of Johnny Appleseed. Join the hosts as they participate in an apple taste test and learn how bears and horses helped the first wild apples grow. Plus, a brand new Mystery Sound and listener participation!