Lise Meitner and Otto Hahn, Laboratory (1913)
Chemist Otto Hahn (1879-1968) and nuclear physicist Lise Meitner (1878-1968) carried out research on radioactivity at the Kaiser Wilhelm Institute for Chemistry. This 1913 photograph shows them in what would have been a typical laboratory.
Source: Archive of the Max Planck Society, Berlin-Dahlem, Lise Meitner, Nr. II/4.