De revolutionibus orbium coelestium resides at the Archives of the University of Santo Tomas in the Miguel de Benavides Library. In January 2017, a second-edition copy was stolen as part of a heist of rare books from Heathrow Airport and remains unrecovered. English translations of "De revolutionibus" have included: De revolutionibus orbium coelestium De revolutionibus orbium coelestium ("On the Revolutions of the Heavenly Spheres") is the seminal work on the heliocentric theory of the Renaissance astronomer Nicolaus Copernicus (1473–1543). The book, first printed in 1543 in Nuremberg, Holy Roman Empire, offered an alternative model of the universe to Ptolemy's geocentric system, which had been
A New Theory of the Earth A New Theory of the Earth A New Theory of the Earth was a book written by William Whiston, in which he presented a description of the divine creation of the Earth and a posited global flood. He also postulated that the earth originated from the atmosphere of a comet and that all major changes in earth's history could be attributed to the action of comets. It was published in 1696 and was well received by intellectuals of the day such as Isaac Newton and John Locke. The book is organized as follows: In the introduction, Whiston discusses the Mosaic