1 janv. 1543 - Copernicus published his "On the Revolutions of the Celestial Spheres"
Description:
- argued that the Earth revolves around the Sun- displaced the old Ptolemaic system in which the sun and stars revolved around the earth
Ajouté au bande de temps:
Date:
1 janv. 1543
Maintenaint
~ Il y a 483 ans