Richard Feynman

Acting

Born 11 May 1918Died 15 February 1988 (aged 69)New York City, New York, USA

Richard Phillips Feynman was an American theoretical physicist, known for his work in the path integral formulation of quantum mechanics, the theory of quantum electrodynamics, the physics of the superfluidity of supercooled liquid helium, as well as his work in particle physics for which he proposed the parton model.