But Why: A Podcast for Curious Kids cover image

How do popcorn kernels pop?

But Why: A Podcast for Curious Kids

00:00

How Do Rabbits Change Color?

Anadramis is a type of fish that live in saltwater but are born and lay their eggs in fresh water. Some salmon spawn just a few hundred feet up river from the ocean, others may swim hundreds of miles or even a thousand miles for spawning. When they are far out in the ocean, their internal compass helps them navigate back to their natal stream; when they are close, their sense of smell helps guide them in.

Transcript
Play full episode

Remember Everything You Learn from Podcasts

Save insights instantly, chat with episodes, and build lasting knowledge - all powered by AI.
App store bannerPlay store banner