6. Ștefania Mărăcineanu enrolled at Sorbonne University in Paris to finish her Ph.D. in physics, which she earned in just two years! After working for four years at the Astronomical Observatory in Meudon, she returned to Romania and founded her homeland's first laboratory for the study of Radioactivity
6. Ștefania Mărăcineanu enrolled at Sorbonne University in Paris to finish her Ph.D. in physics, which she earned in just two years! After working for four years at the Astronomical Observatory in Meudon, she returned to Romania and founded her homeland's first laboratory for the study of Radioactivity