The Chicago Public Library branches are hosting pop-up physics presentations, including a cryogenics show, between Aug. 4 and 10. Check the schedule to see when and where the presentations will take place.
August 4, 2016
The Chicago Public Library branches are hosting pop-up physics presentations, including a cryogenics show, between Aug. 4 and 10. Check the schedule to see when and where the presentations will take place.