Isaac Newton is physicist, mathematician, astronomer.He investigated 1. To Newton's three laws of motion based on the establishment of Newtonian mechanics. 2. Discovered law of universal gravitation. 3. The establishment of the planet's law theory. 4. Is committed to Mitsubishi Mirror dispersion of the research and invention of a reflecting telescope. 5. Discovered the binomial theorem and mathematical calculus method. 6. The origin of modern atomic theory.