It would be Nicholas Copernicus
ptolemy
Nicolaus Copernicus developed and published an astronomical model in 1543 that put the sun at the center of the universe. This model became known as Copernican heliocentrism.
Claudius Ptolemy and Nicolaus Copernicus both described the universe. Ptolemy, a Greek astronomer, wrote a book that combined all knowledge of astronomy that he could find. He expanded ancient theories with careful mathematical calculations in what was called the Ptolemaic Theory. Ptolemy thought the Earth was the center of the Universe and that the sun and other planets revolved around Earth. Although this theory was incorrect as we now know, it predicted motions of the planets better than any other theory at the time did. Copernicus, a Polish astronomer, published a new theory that would eventually revolutionize astronomy. Copernicus thought the Sun was the center of the universe, and all the planets (including Earth) orbit the sun. Although Copernicus correctly thought that the planets orbit the sun, his theory did not replace Ptolemaic theory immediately. When Copernicus's theory was accepted, major changes in science and society called the Copernican revolution took place.
False!!!! The ancients of Greece and Rome and earlier thought the Earth (Terrestium) was the centre of the universe. However, a Polish astronomer named Nicolaus Copernicus, showed that the Sun was the centre of the known system of the day. He published in 1543, his work on the Heliocentric system, ; 'De revolutionibus orbium coelestium' ( On the Revolution of Heavenly Spheres.). It deduced : - #1 The Earth is one of several planets revolving around a stationary sun in a determined order. #2 The Earth has three motions: daily rotation, annual revolution, and annual tilting of its axis. #3 Retrograde motion of the planets is explained by the Earth's motion. #4 The distance from the Earth to the Sun is small compared to the distance from the Sun to the stars.
The heliocentric theory was first published by Copernicus.
ptolemy
In Philadelphia By Tazz
He was a French astronomer who published a catalogue of nebulae and star clusters.
Copernicus
Kepler
The book, The Catholic Revolution, by the late Father Andrew Greeley, was published by the University of California Press on March 10, 2004.
Nicolaus Copernicus (1473 -- 1543) is a famous Polish Astronomer.
the revolution
The revolution
There are 52 episodes and there will be no more Beyblade G-Revolution episodes.
Mercy otis warren..... "the rise, fall, and termination of the american revolution" three volumes published in 1805
James Radlow has written: 'Mathematics for students of business, economics, and social science' -- subject(s): Mathematics 'Understanding finite mathematics' -- subject(s): Mathematics