3519 N Elston Ave, Chicago, IL
Pumping Station: One has one of, if not the only, publicly available working scanning electron microscopes (SEM's) in the country. Come see what can be seen of the tiny world using this powerful tool. Everyone is welcome, regardless of science background. This is a great time to learn about the SEM, collaborate on projects, and for PS:One members, get help with your own individual SEM projects or schedule individual authorizations.
Note: Due to venue policies, all persons under 18 must be accompanied and supervised at all times by a parent or legal guardian.