EVB2947606: Physicist Lise Meitner and radiochemist Otto Hahn in Berlin-Dahlem, Germany, 1913. Meitner was in a research group with Otto Kahn, at the newly founded Kaiser-Wilhelm-Institut. Meitner worked without a salary as a 'guest' in Hahn's department until she was offered a permanent postion in 1913. / Bridgeman Images