Newton's surname is Newton. Newton's full name is isaac newton. In the order of foreign surnames, Isaac is the first name and Newton is the last name.

Newton was an English physicist, mathematician, astronomer and natural philosopher. 1687, he published the Mathematical Principles of Natural Philosophy, expounding gravity and three laws of motion, which laid the foundation of world physics and astronomy and became the foundation of modern engineering.

Character story:

Newton, 166 1 year old, was admitted to the famous Cambridge university.

1664 Newton passed the exam and was elected as Baru's assistant.

1665, graduated from Newton University with a bachelor's degree. When I was preparing to stay in school for further study, a serious plague swept through Britain and Cambridge University was forced to close. Newton returned to his hometown twice to avoid disaster. In the quiet environment of his hometown, Newton was absorbed in mathematics, physics and astronomy.

In only 18 months, he gave birth to the basic ideas of flow calculus, the law of universal gravitation and optical analysis. Newton solved the gravity discovered by 1666 by calculation.

1687, at the age of 45, he completed a rare scientific masterpiece Mathematical Principles of Natural Philosophy, inherited Kepler and Galileo, and established a complete classical mechanical system by mathematical methods, which caused a sensation all over the world.

Reference to the above content: Baidu Encyclopedia-isaac newton