He worked as a missionary and doctor in Africa, eventually expanding to become one of the most influential evangelicals in world history.
he became famous because he explained the theory of relativity and because of that he won a nobel prize
He came up with the Theory of Relativaty. Better answer:He came up with e=mc
Because of his many contributions to Physics. He is best known for his Theory of Relativity, which proved essential for further developments in Science.
He became famous at age forty for theory of relativity