Science in the reniscance By robertchandler2300 100 Ptolemy technology advancements earth centered solar system Period: 100 to Apr 15, 1700 Science in the Renassance Apr 15, 1564 Galileo Caused modern science and improved telescope Apr 15, 1572 Brahe Believed in sun Centered solar system Apr 15, 1609 Kepler planetary motion was elliptical not circular Apr 15, 1688 Newton found the laws of motion ,others