Marie Curie developed the theory of radiactivity and discovered two elements, polonium and radium. As radium gave off a faint light, she was thought to have used a sample as a night light. She never seemed to have realised the damaging effects of radiation exposure and is believed to have died due to her long term exposure. Her notebooks and papers are still radioactive and are now kept in lead lined boxes. Anyone wishing to view them must wear protective clothing. . #WomenInScience #MarieCurie #MarieCurieSkΕodowska #Radium #Polonium #Radiation #Warsaw #Pantheon #NobelPrize #HistoryFacts #illustration #joysticksnsliders #CharacterDesign #PotionPictures #Animation #LoveHistory #Instahistory #Historygram #FunFact #HistoryNerd #HistoryLesson (at Uniwersytet Marii Curie-SkΕodowskiej w Lublinie)











