-
Period: 500 to 1300
Middle Ages
-
900
Rhazes
Discovered difference between measles and smallpox -
Period: 1301 to
Renaissance
-
Reflective Microscope
Reflective microscope invented. Allowed study of microorganism like bacteria -
Period: to
Industrial Revolution
-
Period: to
Modern World
-
Period: to
21st Century
