The connection between fire, people, soil and extinct foxes is part of a University of Maine Cooperative Extension 4-H Science Saturday from 10 a.m. to 1 p.m. Oct. 24 at Sawyer Environmental Research Center on the UMaine campus in Orono. Youth in grades six through eight will learn to use a coring device to collect read more Explore soil, extinctions at UMaine 4-H Science Saturday