Have you ever found an artifact or a fossil that you’d like to learn more about? Experts from Mercyhurst University will be on hand to review your finds at Dig Into Erie’s Past on Sunday, April 23, from 2 to 4 p.m. in the lobby of the Mary D’Angelo Performing Arts Center. Faculty from the Departments of Anthropology/Archaeology and Geology will examine your object and provide you with information about what it is and where it came from. You can also try your hand at making stone tools. This event is free and open to the public.