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Feb 9, 1473
Nicolus Copernicus was born
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Oct 11, 1541
Nicolus C. manuscript was published
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May 24, 1543
Nicolus Copernicus
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Feb 15, 1564
Galileo Galilei was born
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Galileo Created the telescope from previous works of a dutch scientist
July-December 1609 -
Galileo published his letters on sunspots based on observations
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Galileo published his book
Discourses and Mathematical Demonstrations, which compares copernicus's work and ptolemy's -
Galileo G died
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Issac Newton
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Newton's book was Published
about mathematical principals of natural philosophy -
Edwin Hubble was born
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Hubble's Laws
He proved that the universe was expanding, that there are more galexies beyond the milkyway -
Edwin Hubble died