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Klaus Fuchs
(Theoretical Physicist and Atomic Spy)
Birthdate: December 29, 1911
Sun Sign: Capricorn
Birthplace: Rüsselsheim, German Empire
Died: January 28, 1988
Klaus Fuchs was a German theoretical physicist and atomic spy who provided crucial information on the Manhattan Project to the Soviet Union during and after World War II. He made significant contributions to theoretical calculations for nuclear weapons and early hydrogen bomb models at Los Alamos Laboratory. After his conviction in 1950, he served nine years in a UK prison, then continued his career in East Germany. Fuchs held leadership positions in scientific institutions and was involved in nuclear physics research until his retirement in 1979.