Physics: Copernicus publishes De revolutionibus orbium coelestium
1543: Copernicus publishes De revolutionibus orbium coelestium
De revolutionibus orbium coelestium (On the Revolutions of the Heavenly Spheres) is the seminal work on the heliocentric theory of the astronomer Nicolaus Copernicus (1473–1543 CE).
Commentary
Commentary