About the Book
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Pages: 37. Chapters: 1600s in science, 1610s in science, 1620s in science, 1630s in science, 1640s in science, 1650s in science, 1660s in science, 1670s in science, 1680s in science, 1690s in science, 17th-century physicians, 17th-century scientists, 17th century in paleontology, Philosophiae Naturalis Principia Mathematica, Francesco Redi, Romer's determination of the speed of light, List of 17th century lunar eclipses, Port Royal, De motu corporum in gyrum, Observationes Medicae, Robert Moray, Henry Percy, 9th Earl of Northumberland, Thomas Ady, Niall O Glacain, Invisible College, Nicholas Hill, Walter Warner, John Archer, Analyse des Infiniment Petits pour l'Intelligence des Lignes Courbes, Sethus Calvisius, Thomas Cogan, Henry Atkins, Edward Greaves, Alexander Bruce, 2nd Earl of Kincardine, Nathaniel Fairfax, Richard Boulton, Humphrey Brooke, 1670s in archaeology, David Bruce, Edmond Graile, 1600s in archaeology, 1640s in archaeology, 1690s in archaeology, 1650s in archaeology, 1630s in archaeology, 1680s in archaeology, 1677 in paleontology, 1620s in archaeology, 1610s in archaeology, 1699 in paleontology, 1665 in paleontology, 1671 in paleontology, 1660s in archaeology, 1696 in paleontology, 1640 in paleontology. Excerpt: Philosophiae Naturalis Principia Mathematica, Latin for "Mathematical Principles of Natural Philosophy," often referred to as simply the Principia, is a work in three books by Sir Isaac Newton, first published 5 July 1687. Newton also published two further editions, in 1713 and 1726. The Principia states Newton's laws of motion, forming the foundation of classical mechanics, also Newton's law of universal gravitation, and a derivation of Kepler's laws of planetary motion (which Kepler first obtained empirically). The Principia is "justly regarded as one of the most important works in the history of science." The Fr.
