Upper Marlboro · Tuesday, July 7, 2026
STEM Fun: Archaeology
STEM Fun: Archaeology on Tuesday, July 7, 2026 at Upper Marlboro - Large Meeting Room (Library). Cost: Free. Best for: school-age. Dive into the world of science, technology, engineering, and math with fun, hands-on experiments and activities! Explore fossils and what it means to be an arch…