How and why do chameleons change color?

Get ready for some smiles! We’re looking at the science of two things that bring us joy: tickles and cuteness. We’ll explain why tickles make us giggle and why you can’t tickle yourself. Then we’ll talk about what makes cute things cute and why sometimes we want to eat or smoosh ...  Show more

Walkie talkies are cool tech with a cool name. In today's episode we find out how can one little box let you talk to somebody miles away. Even though we have cell phones that can connect to places around the world, walkie talkies are still quite useful. You can also test your wal ...  Show more

Chameleons don't change color to blend it -- they change to stand out. Learn how they create those colorful patterns in this episode of BrainStuff. Learn more about your ad-choices at https://www.iheartpodcastnetwork.comSee omnystudio.com/listener for privacy information. 

What's a disguises? (How is it different from a costume?)

Andrew & Polly solve a mystery for forlorn giraffes Kevin & Lousie, learn how to disguise their voices with voice actor Greg Chun, and explore the ...

In tonight's specially selected rewind bedtime story, we look back on the time we met a little Chameleon called Camo. Camo loves changing the colour of his skin, and his favourite patterns to wear are bright, shiny and colourful. However one day at a party, Camo begins to feel a ...  Show more

Want to learn some cool fun facts about some of your favorite animals? And how they might have changed over time? Take a listen to our guest, Alex Re, host of the On Wildlife podcast as he chats with us and teaches us some interesting information about the world of animals.  #sci ...  Show more