Nicolaus Copernicus Essay -- essays research papers fc

Nicolaus CopernicusNicolaus Copernicus, who lived from 1473 until 1543, is known for his motif that the sun is motionless at the center of the universe and that the earth and some other planets all revolve near it. This Polish stargazer revolutionized beliefs involving the universe, making his thoughts disputed in his time, but common knowledge in our own (Westman). forwards the time of Copernicus, people had extremely different views of the universe. A Greek astronomer named Ptolemy had his own theory of the earth and its relationship with the sun and other planets. round 140 AD, he came up with a system that showed the earth at the center of the universe with the sun and planets revolving around it in a orbicular shape (Reichenbach 15-17). Ptolemy also believed that the earth remained still and that the outermost sphere contained the stars, which were restore in space (Westman).Copernicuss theory showed the earth and other planets revolving around the sun in a circular mo tion. At the same time, the synodic month is rotating around the earth as well. Like Ptolemy, Copernicus believed that the stars occupied the region uttermost(a) from the sun. Copernicus, however, never stated whether or not these stars were in a fixed sphere around the universe or if they were scattered throughout space. dissimilar Ptolemys motionless earth, Copernicus said the earth rotates around itself daily, causing night and ...