New exhibition: 50 Years of COSI
Retrace COSI’s colorful history through photos, videos, memories, and artifacts, including COSI’s original pendulum ball, planetarium projector, and a recreation of the original COSI’s famous Coal Mine Elevator!
March 12, 13, 14: Join students from OSU's Neuroscience Graduate Studies Program for hands-on activities designed to give your brain a workout!Learn More
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