Remember the Ice Age

On Saturday, Feb. 27, the Arizona-Sonora Desert Museum (2021 N. Kinney Road) will lead a trip to Murray Springs, where mammoths and other Ice Age megafauna once stomped around. Guides will teach hikers about the Pleistocene epoch, the Clovis people and more. Exploring begins at 8 a.m. Be sure to register on the museum's website before 3 p.m. on Friday, Feb. 26 at desertmuseum.org.