In May 1543, as the Polish polymath Nicolaus Copernicus lay on his deathbed, he was presented with the printed version of his magnum opus De Revolutionibus Orbium Coelestium. With this work, Copernicus managed to not just overturn the centuries-old dogma regarding the structure of the cosmos, but also relegated human beings from the centre of the Universe to an insignificant corner. The beginning of what is called the scientific revolution can also be dated to the publication of this important work, which proposed a heliocentric instead of a geocentric world.