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Kepler’s Laws

Johannes Kepler was one of the last pre-telescope astronomers, plotting the movements of the stars and planets across the heavens, taking advantage of the clear, dark skies of the late 1500s/early 1600s before cities became clouded with light and smog in the industrial revolution. Under the mentorship of (and money from) Tycho Brahe, Kepler analysed… Continue reading Kepler’s Laws