The Starry Messenger Showing Forth Great and Truly Wonderful Sights, as Well as Suggesting to Everyone, but Especially to Philosophers, Things to be Pondered
Galileo Galilei (1564–1642) was an Italian astronomer, mathematician, physicist, philosopher, and inventor. He revolutionized the sciences in the Western world by using mathematics and experimental evidence in the study of natural phenomena. Born in Pisa, Galileo studied in Pisa and Florence and in 1589 was appointed to the chair of mathematics at the University of Pisa. In 1591 he moved to the University of Padua, where he completed much of his most important scientific work. In late 1609, Galileo perfected a telescope of 30x magnification, with which he quickly ...