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140
Claudius Ptolemy
Claudius Ptolemy was a Greco-Roman mathematician, astronomer, geographer and astrologer. -
1543
Nicolaus Copernicus publishes On The Revolutions of Heavenly Spheres
Nicolaus Copernicus is a scintist who discoverd heliocentric theroy. -
Galilei Galileo
Galileo Galilei was an Italian astronomer, physicist and engineer, sometimes described as a polymath.
