The Great Cave Road Trip

This is a rebroadcast of one of our favorite episodes from last season, and one that is particularly timely for the summer! What if you found out that there was a tiny, nearly invisible type of plastic pollution that’s found nearly everywhere… but you’d never heard of it! That’s ...  Show more

What would happen if the Moon disappeared? How big is the universe, really? And what happens to atoms inside a black hole? Marshall and Lindsay get the answers to some cosmic questions in this special mailbag episode! If you want to have your comment or review read on our show, l ...  Show more

When Blippi and Meekah follow bats into a cave, they meet a spelunker who explains how bats and other cave-dwelling animals get around in the dark. See omnystudio.com/listener for privacy information. 

This is a preview episode. Get the full episode, and many more, ad free, on our supporter's feed: https://getsleepy.com/support. Caves of Wonder Tonight we head to the Blue Mountains of New South Wales, Australia. We'll take a long, relaxing hike, before exploring the mesmeric ...  Show more

Finn finds himself in a cave, with no way out. Here’s the riddle: “I am taken from a mine, and encased in wood, I can never get out, but I always stay sharp.” The Alien Adventures of Finn Caspian is a sci-fi story podcast for kids. Many thanks to Mark Greenberg of the Mayfair Wor ...  Show more

<div>Join us for some casual cave exploring and cucumber menu expedition. Are we doing orange the right way? Would you leave your family and move to mars? DO YOU KNOW ABOUT OUR FAVORITE DEODORANT? A++ mind-benders for y'all!

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PATREON Dates in April ...  Show more