Some weeks ago Dr. Otto Hahn of Berlin’s Kaiser Wilhelm Institute donned his work clothes, walked into his laboratory to perform a physical experiment. With a stream of neutrons (obtainable by ...

we needed to recreate Otto Hahn’s famous atom-splitting nuclear fission experiment from 1938. As we researched the complexities of performing the experiment, we were struck by a sobering thought ...

For many years, she collaborated closely with the chemist Otto Hahn; they even discovered a ... she conducted experiments that led to a Nobel Prize—awarded to two male scientists who had ...