BE ADVISED: On Saturday, April 20 and Sunday, April 21, nearby events at Exposition Park and the University of Southern California will impact traffic, parking, and wayfinding in the area. Please consider riding the Metro E (Expo) Line and exiting at USC/Expo station.

The Secret Power of Zeolite

Our Curator of Mineral Sciences, Aaron Celestian, talks about why this mineral blows his mind!

Zeolite: What Happens With Rocks Boil