science timeline

By bubatoe67
  • Period: 100 to

    science timeline

  • 141

    Claudius Ptolemy

    He believed that the Earth was the center of the Universe.
  • 240

    Eratosthenes

    measured the universe
  • 1546

    Tycho Brahe

    Made the theory of the earth was the center of the universe

  • Nicolaus Copernicus

    well for making Heliocentrism which is the astronomical model in which the Earth and planets revolve around the Sun at the center of the Solar System

  • Sir Isaac Newton

    discovered gravity which helps explain the earths form

  • Johannes Kepler

    invented the Kepler Telescope to help discover rotation of planets

  • Albert Einstein

    invented the equation E=mc2 to explain the universe