05/01/1981 American physical chemist Harold Urey dies
Harold Urey explaining moon formation - early 1970's
What Was The Miller-Urey Experiment?
Deuterium Processing Visualization
Harold Urey was American physical chemist who earned Nobel Prize in Chemistry for the discovery of deuterium. Urey played a significant role in the development of the atom bomb and prominently contributed theories on the development of organic life from non-living matter. He won many medals and died at California.