Three Sources of Light Podcast

A sunrise with a National Park Service arrowhead logo coming out of the natural entrance of Carlsbad Cavern surrounded by desert plants (prickly pear cactus). Text reads Three Sources of Light and National Park Service.

NPS/ Ross Studlar

Underneath the rugged mountain surface of the Chihuahuan Desert in New Mexico lies an incomparable realm of gigantic subterranean chambers and fantastic cave formations. Join park rangers for in-depth conversations that illuminate the diverse natural and cultural resources of Carlsbad Caverns National Park. The podcast is produced by the Interpretation Division at Carlsbad Caverns National Park. Interviews include National Park Service employees, volunteers, and partners.

Revisit this page as we release new episodes periodically throughout 2021. Each episode will be available to listen to and/or download here. For the best audio experience, we recommend listening with headphones.


Last updated: April 25, 2021

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Mailing Address:

3225 National Parks Highway
Carlsbad, NM 88220


(575) 785-2232

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