Isaac Newton (4 January 1643 – 31 March 1727, N.S.) was an English mathematician, physicist, astronomer, alchemist, theologian, and author who emerged as one of the defining figures of the Scientific Revolution. Born in Woolsthorpe, Lincolnshire, Newton overcame early adversity after the death of his father and a difficult family life. He entered Trinity College, Cambridge, in 1661, where he was introduced to the “ne