The Double Planet Hypothesis
Author : O. V. Larsen
Publisher :
Page : 90 pages
File Size : 37,4 MB
Release : 1988-06-01
Category : Earth (Planet)
ISBN : 9780533077489
Author : O. V. Larsen
Publisher :
Page : 90 pages
File Size : 37,4 MB
Release : 1988-06-01
Category : Earth (Planet)
ISBN : 9780533077489
Author : Peter T. Wlasuk
Publisher : Springer Science & Business Media
Page : 189 pages
File Size : 18,76 MB
Release : 2013-04-17
Category : Science
ISBN : 1447104838
Why write another guide to observing the Moon? That was the question I was pondering as I began this project, having a fine collection of "classic" lunar guidebooks dating back to 1791 in my own library. As a Fellow of the Royal Astronomical Society (RAS), member of the American Astronomical Society's Division for Planetary Sciences (AAS DPS), and member of the American Geophysical Union (AGU), I am fortunate to know many pro fessionallunar scientists who keep me up to date with developments in lunar scienc- contrary to public perception, lunar science has definitely not stagnated since the last Apollo, No. 17, left the surface of the Moon in December, 1972. I am also lucky to know many amateur lunar observers, who, like me, enjoy actually looking at the Moon with tele scopes and imaging it with a wide variety of devices ranging from regular 35 mm cameras to video recorders and CCD cameras. My friends who study the Moon, whether in their professions or just for fun, gave me several reasons for doing "another" lunar guidebook. First, the last lunar observer's guide of any length was published over ten years ago, and many reviewers noted that it was badly out of date even then.
Author : Аркадий Сирис
Publisher : T/O "Neformat"
Page : 280 pages
File Size : 28,64 MB
Release : 2024-08-08
Category : Science
ISBN :
Not so long ago, about 30 years ago, not only the world community of mathematicians, but other scientific communities and even non-scientific communities with close attention — some with partiality, some without partiality — but followed with interest, and even delved into scientific details of the proof of the Russian mathematician Grigory Perelman of the hypothesis that was formulated in 1904 by the outstanding French mathematician Henri Poincaré. I was also interested in the same evidence. True, the reason for my interest was not so much Perelman’s proofs in their mathematical details, but rather the formulation of the hypothesis itself, which seemed to me an extremely interesting formulation of the problem of such manifolds, the topological and metric properties of which, in their unity with each other, are the cause of the geometric shape of the space of the universe. If someone asks, why start the same scientific business if there is already a mathematical proof of the same hypothesis. Firstly, if anything determines the geometric shape of any space, including the space of the universe, then perhaps its physical content. If so, then from the standpoint of the spatial unity of the geometric form of the space of the universe and the physical content of the same geometric form, Poincaré’s mathematical hypothesis is certainly a theoretically incomplete hypothesis. All the same justifies the need for the science of physical and geometric science in their unity with themselves and among themselves to prove those manifolds, physical and geometric manifolds, the natural properties of which in their unity with each other are responsible for the spatial unity of the universe with itself. Secondly, since truth is not an absolute truth, it reveals itself each time as a relative truth, which does not prohibit, but permits another proof of the same mathematical hypothesis, which in a given place is no longer mathematical, but geometrically physical and physically geometric.
Author : Tom Van Flandern
Publisher : North Atlantic Books
Page : 553 pages
File Size : 50,90 MB
Release : 1999-01-08
Category : Science
ISBN : 1556432682
Tom Van Flandern's book adds a new dimension to cosmology--not only does it present a novel approach to timeless issues, it stands up to the closest scientific scrutiny. Even the most respected scientists today will readily admit that the Big Bang Theory is full of holes. But it takes a new look, like Dark Matter, Missing Planets, and New Comets, to explain not only why the theory is wrong but what to substitute in its place. If you are curious about such things as the nature of matter and the origin of the solar system, but feel inadequately equipped to grasp what modern science has to say about such things, read this book. You will not get the all too common condescending attempt to water down the `mysteries' of modern science into a form intelligible to little non scientist you, but rather a straightforward new theory, logically derived in front of your eyes, which challenges the roots of many of today's complex accepted paradigms, yet whose essence is simple enough to be thoroughly communicated to the intelligent layman without "losing it in the translation."
Author : G. Brent Dalrymple
Publisher : Stanford University Press
Page : 506 pages
File Size : 44,55 MB
Release : 1991
Category : Science
ISBN : 9780804723312
A synthesis of all that has been postulated and is known about the age of the Earth
Author : Peter D. Ward
Publisher : Springer
Page : 359 pages
File Size : 50,64 MB
Release : 2007-05-08
Category : Science
ISBN : 0387218483
What determines whether complex life will arise on a planet, or even any life at all? Questions such as these are investigated in this groundbreaking book. In doing so, the authors synthesize information from astronomy, biology, and paleontology, and apply it to what we know about the rise of life on Earth and to what could possibly happen elsewhere in the universe. Everyone who has been thrilled by the recent discoveries of extrasolar planets and the indications of life on Mars and the Jovian moon Europa will be fascinated by Rare Earth, and its implications for those who look to the heavens for companionship.
Author : Maggie Aderin-Pocock
Publisher : Abrams
Page : 238 pages
File Size : 42,50 MB
Release : 2019-04-09
Category : Science
ISBN : 1683356020
The BBC’s “face of space” explores all things lunar in this comprehensive guide to the folklore, facts, and possible futures of our only natural satellite. Have you ever wondered if there are seasons on the moon or if space tourism will ever become widely accessible? So has Dr. Maggie Aderin-Pocock, astronomer and host of the BBC’s docuseries, The Sky at Night. In this lucidly written guide, Aderin-Pocock takes readers on a fascinating lunar journey. Aderin-Pocock begins with a basic overview—unpacking everything from the moon’s topography and composition to its formation and orbit around the Earth. She examines beliefs held by ancient civilizations, the technology that allowed for the first moon landing, a brief history of moongazing, and how the moon has influenced culture throughout the years. Looking to the future, she delves into the pros and cons of continued space travel and exploration. Throughout the book are sidebars, graphs, and charts to enhance the facts as well as black-and-white illustrations of the moon and stars.
Author : Warren D. Cummings
Publisher : Springer Nature
Page : 320 pages
File Size : 36,58 MB
Release : 2019-09-25
Category : Science
ISBN : 3030291197
This book follows the development of research on the origin of the Moon from the late 18th century to the present. By gathering together the major texts, papers, and events of the time, it provides a thorough chronicle of the paradigmatic shift in planetary science that arose from the notion that the Earth-Moon system was formed from two colliding planetary bodies. The book covers pre-Apollo ideas, the conceptual evolution during and subsequent to the Apollo explorations of the Moon, and the development of the Earth-Moon system consensus. A plethora of excerpts from key publications are included to demonstrate the shift in scientific focus over the centuries. Through its comprehensive review of lunar science research and literature, this book shows how new technologies and discoveries catalyzed the community and revolutionized our understanding of the Moon’s formation.
Author : Ronald E. Martin
Publisher : Jones & Bartlett Learning
Page : 616 pages
File Size : 41,82 MB
Release : 2016-12-16
Category : Science
ISBN : 128414092X
Earth’s Evolving Systems: The History of Planet Earth, Second Edition is an introductory text designed for popular courses in undergraduate Earth history. Written from a “systems perspective,” it provides coverage of the lithosphere, hydrosphere, atmosphere, and biosphere, and discussion of how those systems interacted over the course of geologic time.
Author : Theo Koupelis
Publisher : Jones & Bartlett Publishers
Page : 637 pages
File Size : 17,82 MB
Release : 2012-12
Category : Science
ISBN : 1449647944
Every new copy of In Quest of the Universe, Seventh Edition print textbook includes access to the Companion WebsiteDesigned for the nonscience major, In Quest of the Universe, Seventh Edition provides a comprehensive, accessible introduction to astronomy, while taking students on an exciting trek through our solar system and beyond. Updated throughout with the latest findings in this fast-paced field, the author unfolds historical and contemporary theories in astronomy to provide a clear account of how the science works. His student-friendly writing style and clear explanations acquaint students with our own solar system before moving on to the stars and distant galaxies. New Comparative Planetology boxes and data table throughout the text examine the similarities and differences in the geology, evolution, and atmospheres of all the planets in our solar system. This rich pedagogy further engages students and motivates them to think critically and develop basic reasoning skills in their studies.New and Key Features of the Seventh Edition:-Updated throughout with the latest discoveries in the field, with new and expanded content found in each chapter.-Added critical thinking and problem solving exercises can be found at the end of each chapter.-New boxes and data tables throughout examine the similarities and differences in the geology, evolution, and atmospheres of all planets in our solar system.-To increase understanding and clarity, sample calculations have been added to mathematical sections-Instructor's materials include PowerPoint Lecture Slides, PowerPoint Image Bank, Test Bank, Instructor's Manual, animations, and more.-The companion Web site, Starlinks, is included with every new copy of the text and includes study quizzes, Exploration Web links, animated flashcards, an online glossary, chapter outlines, a calendar of upcoming astronomical events, a guide to the constellations, and a new math review/tutor.