While we're busy working on Season 8 of the Constant Wonder podcast, we're pleased to bring you an episode from a podcast we think you'll love. In Curator's Choice, Ayla Sparks goes behind the scenes at museums and other points of interest, getting the stories that explain why they're so special. In this episode, you'll learn the quirky and litigious history of Luray Caverns' discovery. You'll also hear the world's largest lithophone, aka the "stalacpipe organ." If you enjoy this episode be sure to check out more Curator's Choice adventures at Apple, Spotify or wherever you get your podcasts. And join us on May 8 for the launch of Constant Wonder Season 8, which gets going with an episode on nematodes, the astounding, ubiquitous and sometimes, you might say, iniquitous microscopic worms beneath your feet.