How do monarch butterflies travel so far?

Pearls are shiny little things that look great on a bracelet or necklace. They’re made by shell-dwelling creatures called oysters, but how? Dive in as Molly and co-host Katherine explore the underwater world of oysters and other mollusks. They’ll talk with researcher Priya Shukla ...  Show more

In this episode, we're tackling all the mosquito questions that have been bugging our listeners. Why do they bite? Why do the bites itch? Is scratching them a good idea? Why do some people seem to be more delicious to mosquitoes? How can we keep them away from us? And are mosquit ...  Show more

It is one of the Earth's great migrations: each year, millions of monarch butterflies fly some 3,000 miles, from their summer breeding grounds as far north as Canada to their overwintering sites in the central Mexico. It's one of the best-studied migrations and in recent years, e ...  Show more

This sixth season of Simple Stories in Spanish is inspired by requests from my listeners. Today’s story comes from a request for a story about monarch butterflies. Hannah is a curious girl. When a butterfly lands in her back yard, she wants to learn all about it. After visitin ...

Picture this: you’re outside with a friend, and you both see a little insect flying around. It’s got a small dark body, some tiny antennae, and big colorful wings. You say, “What a beautiful butterfly!” But your friend says, “No, that’s a moth!” How can you tell the difference? W ...  Show more

Butter-butter-butter-butter-butterfly...What would it be like to go through metamorphosis and become a butterfly? Our imaginations take flight In this episode inspired by the Super Simple Songs Butterfly, Ladybug, Bumblebee. The process of metamorphosis can take a while so we'll ...  Show more