'This book offers an excellent explanation of the scientific method and its use, through case studies from astronomy, physics, and philosophy. Summing Up: Recommended. Lower- and upper-division undergraduates. General readers.'CHOICE'In summary this is a lovely, elegant book which reminds us that physics is not an exercise in mathematics but a self-consistent system of thought based on measurement and informed observation which depends on interpretation by the human mind in the context of the science of the day. It is a valuable reminder of the underlying human quality in physics that gets lost in the 'shut up and calculate' methodology of the more esoteric branches of the science.'The ObservatoryWe know the Earth rotates, but how do we know? When and how did it become reasonable to believe that the Earth rotates?This book offers a historical account, from ancient Greek science to the theory of relativity and ultimately to videos taken from outer space, of how this widely known truth came to be. Using an accessible and entertaining narrative suitable for anyone interested in astronomy, physics, or the history of either, Kosso clarifies the use of evidence to prove that the Earth rotates, and deals with the tension between the claims that the Earth is absolutely in motion, yet all motion is relative. The book also explores the general nature of scientific evidence and method, and confronts challenges to science from outside the discipline.

Hurtling through the atmosphere, in a blaze of light and reverberating percussions, the arrival of a meteorite on Earth is a magical, rare, and precious sight. These characteristics have accordingly ensured a long, yet often controversial history. For all this, meteorites are cosmic messengers. They tell us about the entire history of the solar system, their story carrying us from the very earliest moments, when solid material first began to form in the solar nebula. Indeed, meteorites played a key role in the origins of Earth's oceans and the genesis of life. Meteorites additionally tell us about the origin and evolution of the asteroids, and they tell us about impacts upon the Moon as well as the volcanic history of planet Mars. Much is known about the structure and chemistry of meteorites, but for all this, they still harbor many scientific mysteries that have yet to be resolved.

The pendulum is a universal topic in primary and secondary schools, but its full potential for learning about physics, the nature of science, and the relationships between science, mathematics, technology, society and culture is seldom realised. Contributions to this 32-chapter anthology deal with the science, history, methodology and pedagogy of pendulum motion. There is ample material for the richer and more cross-disciplinary treatment of the pendulum from elementary school to high school, and through to advanced university classes. Scientists will value the studies on the physics of the pendulum; historians will appreciate the detailed treatment of Galileo, Huygens, Newton and Foucault’s pendulum investigations; psychologists and educators will learn from the papers on Piaget; teachers will welcome the many contributions to pendulum pedagogy. All readers will come away with a new awareness of the importance of the pendulum in the foundation and development of modern science; and for its centrality in so many facets of society and culture.

Modern astronomical teaching affirms that the world we live on is a globe, which rotates, revolves, and spins away in space at brain-reeling rates of speed; that the sun is a million and a-half times the size of the earth-globe, and nearly a hundred million miles distant from it; that the moon is about a quarter the size of the earth; that it receives all its light from the sun, and is thus only a reflector, and not a giver, of light; that it attracts the body of the earth and thus causes the tides; that the stars are worlds and suns, some of them equal in importance to our own sun himself, and others vastly his superior; that these worlds, inhabited by sentient beings, are without number and occupy space boundless in extent and illimitable in duration; the whole of these interlaced bodies being subject to, and supported by, universal gravitation, the foundation and father of the whole fabric. To fanciful minds and theoretical speculators, the so-called “science” of modern astronomy furnishes a field, unsurpassed in any science for the unrestrained license of the imagination, and the building up of a complicated conjuration of absurdities such as to overawe the simpleton and make him gape with wonder; to deceive even those who truly believe their assumptions to be facts, and to “make men doubt Divine Revelation with as little discrimination as they were formerly called upon to believe.” If the reader will carefully follow and weigh the evidence in the following chapters, he cannot fail to be delivered from the thraldom of popular credulity and led to seek the truth for himself.

Astronomy and Astrophysics Abstracts aims to present a comprehensive documen tation of the literature concerning all aspects of astronomy, astrophysics, and their border fields. It is devoted to the recording, summarizing, and indexing of the relevant publications throughout the world. Astronomy and Astrophysics Abstracts is prepared by a special department of the Astronomisches Rechen-Institut under the auspices of the International Astronomical Union. Volume 33 records literature published in 1983 and received before August 1, 1983. Some older documents which we received late and which are not surveyed in earlier volumes are included too. We acknowledge with thanks contributions of our colleagues all over the world. We also express our gratitude to all organizations, observatories, and publishers which provide us with complimentary copies of their publications. Starting with Volume 33, all the recording, correction, and data processing work was done by means of computers. The recording was done by our technical staff members Ms. Helga Ballmann, Ms. Mona El-Choura, Ms. Monika Kohl, and Ms. Sylvia Matyssek. Mr. Martin Schlotelburg and Mr. Ulrich Uberall supported our task by careful proofreading. It is a pleasure to thank them all for their encouragement. Heidelberg, September 1983 The Editors Contents Introduction . . . . . . . . . . . . 1 Concordance Relation: ICSU-AB-AAA 3 Abbreviations 10 Periodicals, Proceedings, Books, Activities 001 Periodicals . . . . . . . . . . . 15 002 Bibliographical Publications, Documentation, Catalogues, Atlases 47 003 Books ...... . 51 004 History of Astronomy 58 005 Biography . . 64 006 Personal Notes 65 007 Obituaries . . .

"One Hundred Proofs the Earth is Not a Globe" is a book by an English printer and author in which he concludes his research on the flat-Earth theory, which he developed throughout his life. The book presents his considerations and calculations of sea levels, cartography, rivers, and other natural phenomena that are the basis of the flat Earth theory. It also contains references to ancient writings from different nations of the world.

NATIONAL BESTSELLER • Discover the game-changing theory of the cycles of history and what past generations can teach us about living through times of upheaval—with deep insights into the roles that Boomers, Generation X, and Millennials have to play—now with a new preface by Neil Howe. First comes a High, a period of confident expansion. Next comes an Awakening, a time of spiritual exploration and rebellion. Then comes an Unraveling, in which individualism triumphs over crumbling institutions. Last comes a Crisis—the Fourth Turning—when society passes through a great and perilous gate in history. William Strauss and Neil Howe will change the way you see the world—and your place in it. With blazing originality, The Fourth Turning illuminates the past, explains the present, and reimagines the future. Most remarkably, it offers an utterly persuasive prophecy about how America’s past will predict what comes next. Strauss and Howe base this vision on a provocative theory of American history. The authors look back five hundred years and uncover a distinct pattern: Modern history moves in cycles, each one lasting about the length of a long human life, each composed of four twenty-year eras—or “turnings”—that comprise history’s seasonal rhythm of growth, maturation, entropy, and rebirth. Illustrating this cycle through a brilliant analysis of the post–World War II period, The Fourth Turning offers bold predictions about how all of us can prepare, individually and collectively, for this rendezvous with destiny.