For all known astronomers.
“The Astronomy department is a group of professors who teach Astronomy at Hogwarts School of...Astronomy department
“Galileo Galilei was an Italian physicist, famous for his improvements to the telescope and his...Galileo Galilei
“Nicolaus Copernicus (b. 19 February, 1473—24 May, 1543) was a Polish polymath who lived during...Copernicus