... By the end of 1609 Galileo had turned his telescope on the night sky and began to make remarkable ... Galileo first turned his telescope on Saturn on 25 July 1610 and it appeared as ...
Science and Humanism in the Italian Renaissance. The American Historical Review. Volume 81, Issue 5. Dec., 1976, 1039-1057. ... Galileo nella storia e nella filosofia della scienzia (Vinci, ...
Christoph Scheiner (1573-1650) Christoph Scheiner was born in Wald, near Mindelheim in Swabia (southwest Germany), on 25 July 1573. ... Galileo's discoveries with the telescope, in 1610, ...