Objects made of uranium glass are on display at the "Magic of Uranium Glass" exhibition at the Zamoyski Museum in Kozlowka, Poland on May 19th 2017. The colour of uranium glass varies from yellow to green depending on the degree of oxidation and the concentration of uranium ions. It is strongly fluorescent in ultraviolet light. Credit: EPA/Wojciech Pacewicz #uraniumglass #uranium #glass #fluorescence #ZamoyskiMuseum #Poland #exhibition
