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A cave diver in the center of a pool with a flashlight

Ancient Caves

“Ancient Caves” brings science and adventure together as it follows paleoclimatologist Dr. Gina Moseley on a mission to unlock the secrets of Earth's climate in the most unlikely of places: caves. Moseley and her team of cave explorers travel the world exploring vast underground worlds in search of stalagmite samples—geologic “fingerprints”—that reveal clues about the planet's climate history. Their quest leads them to some of the world's most remote caves, both above and below the water, in France, Iceland, the Bahamas, the U.S., and Mexico's Yucatan Peninsula, where they study how rapidly Earth's climate can change, and how it has affected human civilization. Together, they go where very few humans will ever go, revealing the incredible lengths scientists will go to study the unknown.

A MacGillivray Freeman Films presentation of an Oceanic Research Group Films production with support from the Giant Dome Theater Consortium.

open captioning available Open Captioning Available

Admission Prices

Adults (ages 18-59): $7.50
Seniors (ages 60+): $6.50
Children (ages 2-17): $5.50
CSI students (w/ activity card): $5.50
Children under age 2: FREE

*50% discount for Planetary Society members and families.

*Herrett Center members see up to 6 free Planetarium shows per year