Acting

Richard Feynman

Born 11 May 1918 · New York City, New York, USA · Died 15 February 1988 at 69

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.