Fixed: Copernicus

Studied canon law and lived with astronomer Domenico Maria de Novara , assisting in celestial observations that sparked his skepticism of the prevailing Ptolemaic system. University of Padua (1501–1503): Studied medicine.

His academic journey spanned several prestigious institutions: copernicus

Awarded a doctorate in canon law. Career and Versatility Studied canon law and lived with astronomer Domenico

Studied liberal arts, where he first encountered the foundations of astronomy and mathematics. Career and Versatility Studied liberal arts, where he

Nicolaus Copernicus: The Astronomer Who Moved the Earth Nicolaus Copernicus (1473–1543) was a Renaissance polymath whose formulation of a of the universe—placing the Sun, rather than the Earth, at the center—initiated the Scientific Revolution. A mathematician, astronomer, and Catholic cleric, his work fundamentally altered humanity's understanding of its place in the cosmos. Early Life and Education

Upon returning to Poland, Copernicus served as a canon at Frombork Cathedral. Despite his clerical title, he was likely never ordained as a priest. His life was defined by administrative and scientific diversity: The Copernicus grave mystery - PNAS

Born on February 19, 1473, in Toruń, Poland, Copernicus was the youngest of four children in a wealthy merchant family. After his father's death, he was raised by his uncle, , the Bishop of Warmia, who ensured he received a premier education.