THE SECOND THEORY The second theory was created by Nicholas Copernicus. His theory was that the sun is in the center of the universe and all the other planets rotated around the sun. This theory was created in 1843 AD. This theory follows on to Aristotle's theory as Copernicus was a mathematician and when he researched into Aristotle's theory he came up with his theory that earth was moving around the sun and he published this theory, then it became the next big thing.
Copernicus was born on February 19th 1473, he passed away on May 24th 1543.