This popular slide set covers all of the important concepts in Greek astronomy from Pythagoras to Ptolemy. Examples include the homocentric spheres of Eudoxus, epicycles and deferents of Hipparchus, the Pythagorean, Aristotelian and Ptolemaic systems. Also has ancient structures such as the Pyramids of Giza, Temple of Hathor, and Stonehenge. Medieval and Renaissance images show Copernicus, Tycho, Galileo, Kepler, and famous telescopes of the past.
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