Who taught students that the universe followed the same laws that governed?

The concept that the universe follows consistent laws, similar to those governing motion and gravity, was primarily articulated by Sir Isaac newton. His work in the late 17th century, particularly in "Philosophiæ Naturalis Principia Mathematica," established the principles of classical mechanics, demonstrating that the same physical laws apply to both earthly and celestial bodies. This foundational idea significantly influenced the fields of physics and astronomy, shaping our understanding of the natural world.