Copernican revolution 1
noundomain: thinking
EnWordnet [ver.5.0]
Definition
the paradigm shift from the Ptolemaic model of the heavens, which described the cosmos as having Earth stationary at the center of the universe, to the heliocentric model with the Sun at the center of the Solar System.
Examples
- 1.Prior to the Copernican Revolution the concepts of “Earth” and “planet” had nothing whatsoever to do with each other, but after that revolution scientists recognized that Earth itself is one of the planets, and they rejected the Aristotelian view that Earth is made of fundamentally different material than are the Sun, stars, and planets.


