World's First Medical Radioactive Isotope Was Handled in Shirt and Tie

Oak Ridge National Laboratory has just released in high resolution this amazing historical photo. According to ORNL, in this photograph you can see two scientists as they remove the world’s first radioactive isotope produced for medical use from Oak Ridge’s Graphite Reactor, on August 2nd 1946. In compulsory collar… » 5/14/15 8:00am 5/14/15 8:00am