When did Copernicus contribute to the scientific revolution?

Answer 1

Nicolaus Copernicus contributed to the scientific revolution in the early 16th century, particularly with the publication of his seminal work, "De revolutionibus orbium coelestium," in 1543. This work introduced the heliocentric theory, proposing that the Sun, rather than the Earth, is at the center of the universe. Copernicus's ideas challenged the long-standing geocentric model and laid the groundwork for future astronomical discoveries, significantly influencing the course of science and thought in the subsequent centuries. His work marked a pivotal shift towards a more systematic and observational approach to understanding the cosmos.