Heliocentric Model of the Universe (Solar System)
Blood circulation flow and heart as its pump
Inductive Logic and compilation of Scientific Method
Gravitation constant and Law, and Thermodynamics
Deductive Logic
Volume and laws of gas physics
Orbits of the objects in the Solar System are elliptical, not circular
Andrea Vesalius
Reneé Descartes
Nicolaus Coppernicus
Robert Boyle
Sir Francis Bacon
Antonie van Leeuwenhoek
Johannes Kepler
Galileo Galilei
Sir Isaac Newton