Why Do Cats Purr? (ENCORE)

You asked, we answered! In this mailbag episode, we're tackling three big kid questions: why does the ground keep spinning after you stop? Do magnets work in space? And could a peacock and a platypus ever be BFFs? We get answers from real experts, as well as reading your reviews ...  Show more

This is a rebroadcast of one of our favorite episodes from the past! It’s a scientific controversy of planetary proportions! Is Pluto a planet, or not? You decide, after we present two sides of an epic astronomy argument. Back in 2006, the International Astronomer’s Union voted o ...  Show more

Cats purr for all kinds of reasons, including communication and healing themselves. Christian explains how purring works and which cats can't do it.

Why do cats purr? How do cats purr? Why can't we purr? Why do cats "talk" to people, but not other cats? Why do cats sharpen their claws? Are orange cats only male? Why do cats like milk and not water? Why are some cats crazy? Can cats see color? All of your cat questions answ ...

Cats purr when they’re happy and kittens purr so their mothers can find them. But it turns out purring may be more like a snore than a smile.Read this story here. 

Why do cat eyes look the way they do? Can cats really see in the dark? And what are they trying to tell us with that purr (you know the one)? See omnystudio.com/listener for privacy information.