Join the Department of Chemistry as we host Emeritus Professor Dale D. Ensor for a seminar on Friday, Sept 6 at 3:00 p.m. in SLH 126. The presentation will detail stories of scientists that correctly interpreted the unexpected experimental results and made life changing discoveries including x-rays, insulin, penicillin, Teflon, and cisplatin. Refreshments will be served prior to the presentation. Questions can be sent to acarroll@tntech.edu.