A HISTORY OF SCIENCE BOOK IV MODERN DEVELOPMENT OF THE CHEMICAL AND BIOLOGICAL SCIENCES AS regards chronology, the epoch covered in the present volume is identical with that viewed in the preceding one. But now as regards subject matter we pass on to those diverse phases of the physical world which are the field of the chemist, and to those yet more intricate processes which have to do with living organisms. So radical are the changes here that we seem to be entering new worlds; and yet, here as before, there are intimations of the new discoveries away back in the Greek days. The solution of the problem of respiration will remind us that Anaxagoras half guessed the secret;

CHAPTER I. THE SUCCESSORS OF NEWTON IN ASTRONOMY The work of Johannes Hevelius--Halley and Hevelius--Halley's observation of the transit of Mercury, and his method of determining the parallax of the planets--Halley's observation of meteors--His inability to explain these bodies--The important work of James Bradley--Lacaille's measurement of the arc of the meridian--The determination of the question as to the exact shape of the earth--D'Alembert and his influence upon science- -Delambre's History of Astronomy--The astronomical work of Euler. CHAPTER II. THE PROGRESS OF MODERN ASTRONOMY

CHAPTER I. SCIENCE IN THE DARK AGE CHAPTER II. MEDIAEVAL SCIENCE AMONG THE ARABIANS CHAPTER III. MEDIAEVAL SCIENCE IN THE WEST CHAPTER IV. THE NEW COSMOLOGY--COPERNICUS TO KEPLER AND GALILEO CHAPTER V. GALILEO AND THE NEW PHYSICS CHAPTER VI. TWO PSEUDO-SCIENCES--ALCHEMY AND ASTROLOGY CHAPTER VII. FROM PARACELSUS TO HARVEY CHAPTER VIII. MEDICINE IN THE SIXTEENTH AND SEVENTEENTH CENTURIES CHAPTER IX. PHILOSOPHER-SCIENTISTS AND NEW INSTITUTIONS OF LEARNING CHAPTER X. THE SUCCESSORS OF GALILEO IN PHYSICAL SCIENCE

A History of Science, Volume 1 by Henry Smith Williams, M.D., LL.D. ASSISTED BY EDWARD H. WILLIAMS, M.D. IN FIVE VOLUMES VOLUME I. THE BEGINNINGS OF SCIENCE BOOK I. CONTENTS CHAPTER I. PREHISTORIC SCIENCE CHAPTER II. EGYPTIAN SCIENCE CHAPTER III. SCIENCE OF BABYLONIA AND ASSYRIA CHAPTER IV. THE DEVELOPMENT OF THE ALPHABET CHAPTER V. THE BEGINNINGS OF GREEK SCIENCE CHAPTER VI. THE EARLY GREEK PHILOSOPHERS IN ITALY