Earth Science By AlysaMB Jan 30, 1500 Pythagorean Theorem Jan 30, 1512 Copernicus Puts the Sun at the Center of the Universe Jan 30, 1687 Newton Outlines Laws of Motion Jan 30, 1742 Celsius Invents the Temperature Scale Jan 30, 1795 Hutton Detemines the Earth's Age Jan 30, 1815 Foucault and the Earth's pendulum Jan 30, 1929 Hubble Proves the Universe is Expanding