Nicolaus Copernicus Biography, Early Life, Age, career, Net worth
Nicolaus Copernicus Biography Nicolaus Copernicus was a key figure in the history of science. Born in 1473 and living until 1543, he is best known for his idea that the Sun, not Earth, sits at the center of our planetary system. This view, called the heliocentric theory, went against what most people believed for centuries. … Read more