Science in the Renicance By Jonathan_Pope 100 Ptolemy Earth the center of the universe Period: 100 to Apr 8, 1700 Ptolemy Apr 8, 1543 Copernicus sun is in middle solar system Apr 8, 1573 Brahe all of his discovery is significant Apr 8, 1609 Kepler first one how a telescope works Apr 8, 1632 Galileo he improved the microscope by 3x Apr 8, 1670 Newton finds gravity when gets hit apple