Nicholas Copernicus was the astronomer who, five centuries ago, explained that Earth revolves around the Sun, rather than vice versa. A true Renaissance man, he also practised as a mathematician, ...

The Copernican model of the universe The cornerstone of Copernicus's contributions to science was his revolutionary model of the universe. Contrary to the prevailing Ptolemaic model, which maintained ...

Nicholas Copernicus was the astronomer who, five centuries ago, explained that Earth revolves around the Sun, rather than vice versa. When you purchase through links on our site, we may earn an ...