Sir Isaac Newton
Johannes Kepler
Rene Descartes
Galileo Galilei
These are all famous scientists and mathematicians who made significant contributions to the fields of physics, astronomy, and mathematics during the 16th and 17th centuries.
1. Sir Isaac Newton: Newton is known for his laws of motion and the law of universal gravitation. He also made major advancements in calculus and optics, and his work laid the foundation for classical mechanics.
2. Johannes Kepler: Kepler is best known for his laws of planetary motion, which described the motion of planets in the solar system. He also made contributions to optics and geometry.
3. René Descartes: Descartes was a philosopher, mathematician, and scientist who is often referred to as the father of modern philosophy. He made notable contributions to analytic geometry and is famous for his statement "Cogito, ergo sum" ("I think, therefore I am").
4. Galileo Galilei: Galileo is often referred to as the father of modern physics and observational astronomy. He made significant advancements in the study of motion, including the development of the scientific method and the invention of the telescope. He also supported the heliocentric model of the solar system proposed by Copernicus, which led to conflicts with the Catholic Church.