Read Books Online and Download eBooks, EPub, PDF, Mobi, Kindle, Text Full Free.
Space Earth Matters
Download Space Earth Matters full books in PDF, epub, and Kindle. Read online Space Earth Matters ebook anywhere anytime directly on your device. Fast Download speed and no annoying ads. We cannot guarantee that every ebooks is available!
Book Synopsis Space-Earth Matters by : Dr Surendra Parashar
Download or read book Space-Earth Matters written by Dr Surendra Parashar and published by . This book was released on 2021-03-22 with total page 162 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human perception of Earth in space is ever changing. Once upon a time there was this belief that our Earth is flat... But scientifically, what is currently known of Earth in space and life on Earth? In Space-Earth Matters, Dr. Parashar outlines the scientific history of space from the Big Bang and the genesis of stars and planets billions of years ago to the recent human enterprise of placing thousands of satellites in orbit around our Earth. Dr. Parashar will spacewalk you through the characteristics of orbital mechanics and the basics to understanding the motion of planets and satellites in space and answer such questions as: -How are space science and technology through satellites, sensors, and ground systems being employed for the observation of Earth and exploration of our solar system? -Are such activities in space regulated and managed-and by whom? -Who is responsible for the global governance of space including space debris? -Are there any socio-economic returns of space investments and who has the capability to deploy space missions in order to derive these benefits? Dr. Parashar explains why space-based applications like weather and environmental monitoring, resource mapping, disaster management support, communications, and navigation are of utmost value to all of us on Earth. Space-Earth Matters is a diverse and yet thoroughly approachable exploration of all matters Space and Earth for you, your colleagues, friends, and family....
Book Synopsis Space-Earth Matters by : Dr. Surendra Parashar
Download or read book Space-Earth Matters written by Dr. Surendra Parashar and published by FriesenPress. This book was released on 2021-03-30 with total page 143 pages. Available in PDF, EPUB and Kindle. Book excerpt: The human perception of Earth in space is ever changing. Once upon a time there was this belief that our Earth is flat... But scientifically, what is currently known of Earth in space and life on Earth? In Space-Earth Matters, Dr. Parashar outlines the scientific history of space from the Big Bang and the genesis of stars and planets billions of years ago to the recent human enterprise of placing thousands of satellites in orbit around our Earth. Dr. Parashar will spacewalk you through the characteristics of orbital mechanics and the basics to understanding the motion of planets and satellites in space and answer such questions as: • How are space science and technology through satellites, sensors, and ground systems being employed for the observation of Earth and exploration of our solar system? • Are such activities in space regulated and managed—and by whom? • Who is responsible for the global governance of space including space debris? • Are there any socio-economic returns of space investments and who has the capability to deploy space missions in order to derive these benefits? Dr. Parashar explains why space-based applications like weather and environmental monitoring, resource mapping, disaster management support, communications, and navigation are of utmost value to all of us on Earth. Space-Earth Matters is a diverse and yet thoroughly approachable exploration of all matters Space and Earth for you, your colleagues, friends, and family.
Download or read book Six Days written by Ken Ham and published by New Leaf Publishing Group. This book was released on 2013-11-01 with total page 273 pages. Available in PDF, EPUB and Kindle. Book excerpt: Discover how many evangelical leaders, willingly or unwittingly, are undermining the authority of God's Word by compromising the Bible in Genesis Learn how allowing for an old/universe of billions of years unlocks a door of compromise Heed the wake-up call to the Church to return to the authority of God's Word, beginning in Genesis. Today, most Bible colleges, seminaries, K-12 Christian schools, and now even parts of the homeschool movement do not accept the first eleven chapters of Genesis as literal history. They try to fit the supposed billions of years into Genesis, and some teach evolution as fact. Our churches are largely following suit. Ken Ham, international speaker and author on biblical authority, examines how compromise starting in Genesis, particularly in regard to the six days of creation and the earth's age, have filtered down from the Bible colleges and seminaries to pastors—and finally to parents and their children. This erosive legacy is seen in generations of young people leaving the Church—2/3 of them. Get the facts, discover God's truth, and help bring a new reformation to the Church by helping to call it back to the authority of God's Word.
Book Synopsis The Universe as It Really Is by : Thomas R. Scott
Download or read book The Universe as It Really Is written by Thomas R. Scott and published by Columbia University Press. This book was released on 2018-06-26 with total page 511 pages. Available in PDF, EPUB and Kindle. Book excerpt: The universe that science reveals to us can seem far outside the comfort zone of the human mind. Subjects near and far open up dizzying vistas, from the infinitesimal to the colossal. Humanity, the unlikely product of uncountable coincidences on unimaginable scales, inhabits a tumultuous universe that extends from our immediate environs to the most distant galaxies and beyond. But when the mind balks at the vertiginous complexity of the universe, science unveils the elegance amid the chaos. In this book, Thomas R. Scott ventures into the known and the unknown to explain our universe and the laws that govern it. The Universe as It Really Is begins with physics and the building blocks of the universe—time, gravity, light, and elementary particles—and chemistry’s ability to explain the interactions among them. Scott, with the assistance of James Lawrence Powell, next tours the earth and atmospheric sciences to explain the forces that shape our planet and then takes off for the stars to describe our place in the cosmos. He provides vivid introductions to our collective scientific inheritance, narrating discoveries such as the shape of the atom and the nature of the nucleus or how we use GPS to measure time and what that has to do with relativity. A clear demonstration of the power of scientific reasoning to bring the incomprehensible within our grasp, The Universe as It Really Is gives an engrossing account of just how much we do understand about the world around us.
Book Synopsis Earth and Space by : Nirmala Nataraj
Download or read book Earth and Space written by Nirmala Nataraj and published by Chronicle Books. This book was released on 2015-10-13 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: “[A] glorious, pictorial tour of the universe . . . beginning with photos depicting Earth from space and progressing through . . . the individual planets.” —School Library Journal Preface by Bill Nye Take a tour of the universe with this breathtaking collection of photographs from the archives of NASA. Astonishing images of Earth from above, the phenomena of our solar system, and the celestial bodies of deep space will captivate readers and photography lovers with an interest in science, astronomy, and the great beyond. Each extraordinary photograph from the legendary space agency is paired with explanatory text that contextualizes its place in the cosmic ballet of planets, stars, dust, and matter—from Earth’s limb to solar flares, the Jellyfish Nebula to Pandora’s Cluster. Featuring a preface by Bill Nye, this engaging ebook offers up-close views of our remarkable cosmos, and sparks wonder at the marvels of Earth and space. “Delve into the great beyond with these awe-inspiring photos from NASA’s archive.” —Entertainment Weekly “Puts some of our most magnificent space imagery in context, and it’s enough to make anyone feel like just the tiniest little speck of stardust.” —BuzzFeed
Download or read book Earth Matters written by DK and published by Penguin. This book was released on 2011-02-21 with total page 258 pages. Available in PDF, EPUB and Kindle. Book excerpt: With a biome-by-biome structure that mirrors Mother Nature's own design, Our Earth Matters is a celebration of our fragile Earth, a warning to protect it, and an inspiring source book full of ideas for making a positive change. The book begins with a brief history of our planet's birth and development, revealing how an astonishingly unlikely series of accidents made Earth the only planet in the universe known to be suitable for life. As life flourished and spread, it changed the planet and created the "biosphere." Scientists divide the biosphere into global ecosystems, or "biomes," such as Desert, Ocean, Tropical Forest, and Grassland. Earth's delicate ecology is the unifying theme. Each section explores theunique ecological structure of a biome and reveals how human interference can upset the balance and damage the life-support systems upon which our existence depends Reference pages make up the first part of each section, with maps showing the extent of the biome, and spreads on climate, natural history, and ecology explaining how the biome works. Subsequent spreads explore the threats arising from human activity and show how positive efforts can often overcome the threats and preserve the biome. Throughout the book, spectacular and intimate photography showcases the living world's endless diversity and beauty, providing a compelling visual argument to support the book's core message.
Author :National Academies of Sciences, Engineering, and Medicine Publisher :National Academies Press ISBN 13 :0309492432 Total Pages :29 pages Book Rating :4.3/5 (94 download)
Book Synopsis Thriving on Our Changing Planet: A Decadal Strategy for Earth Observation from Space by : National Academies of Sciences, Engineering, and Medicine
Download or read book Thriving on Our Changing Planet: A Decadal Strategy for Earth Observation from Space written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-06-18 with total page 29 pages. Available in PDF, EPUB and Kindle. Book excerpt: We live on a dynamic Earth shaped by both natural processes and the impacts of humans on their environment. It is in our collective interest to observe and understand our planet, and to predict future behavior to the extent possible, in order to effectively manage resources, successfully respond to threats from natural and human-induced environmental change, and capitalize on the opportunities â€" social, economic, security, and more â€" that such knowledge can bring. By continuously monitoring and exploring Earth, developing a deep understanding of its evolving behavior, and characterizing the processes that shape and reshape the environment in which we live, we not only advance knowledge and basic discovery about our planet, but we further develop the foundation upon which benefits to society are built. Thriving on Our Changing Planet: A Decadal Strategy for Earth Observation from Space (National Academies Press, 2018) provides detailed guidance on how relevant federal agencies can ensure that the United States receives the maximum benefit from its investments in Earth observations from space, while operating within realistic cost constraints. This short booklet, designed to be accessible to the general public, provides a summary of the key ideas and recommendations from the full decadal survey report.
Download or read book Our Earth Matters written by B.H. Desai and published by IOS Press. This book was released on 2021-06-21 with total page 244 pages. Available in PDF, EPUB and Kindle. Book excerpt: On 21 May 2019, it was officially recognized that we are now living in the Anthropocene, our earth’s latest geological epoch, named for the 'unmistakable imprint of human activities'. This announcement came almost 60 years after the publication of Rachel Carson’s landmark work of environmental writing, Silent Spring, and next year (2022) it will be 50 years since the first UN Conference on the Human Environment, held in Stockholm in June 1972. This book, Our Earth Matters: Pathways to a Better Common Environmental Future, is a special issue of the journal Environmental Policy and Law, which was first published in 1975. It presents 21 invited contributions by outstanding scholars from around the world, which examine existing global regulatory approaches, processes, instruments and institutions for the protection of the global environment. The articles are grouped under four headings: Prognoses, Processes, Problematique and Prospects, and in them the authors have sought to explore answers to the existential environmental crisis. They urge us to ponder our reckless destruction of natural spaces, endangering of plant and animal species, poisoning of the environment, and general disturbance of our essential ecological processes. The primary objective of the book is to raise the awareness of the global audience by inspiring scholars and decision-makers to re-examine current global approaches to environmental issues and explore the future trajectory with new ideas and frameworks for international environmental governance in the 21st century and beyond. The book will be of interest to all those working to secure the sustainable future of the human race on our only abode, planet Earth. Bharat H. Desai is Professor of International Law and Jawaharlal Nehru Chair in International Environmental Law, Centre for International Legal Studies, School of International Studies, Jawaharlal Nehru University, New Delhi; Editor-in-Chief of the journal Environmental Policy & Law (Amsterdam: IOS Press) and of the Yearbook of International Environmental Law (Oxford: OUP).
Book Synopsis Space. Earth. Human. by : Alexander Parkhomov
Download or read book Space. Earth. Human. written by Alexander Parkhomov and published by . This book was released on 2019-12-15 with total page 252 pages. Available in PDF, EPUB and Kindle. Book excerpt: DR. ALEXANDER GEORGIEVICH PARKHOMOV graduated from the Moscow Engineering Physics Institute, then he worked at the Department of Radiation Physics of this institute, studying radiation from nuclear reactors. He led a research group at the Moscow Aviation Institute, which studied the properties of ultra-low energy neutrinos, which have completely different properties to those of commonly understood neutrinos. He is the head of the laboratory - department of "Rhythms and fluctuations" at the Institute for the Study of the Nature of Time. He is the author or co-author of more than 200 scientific publications. He is a member of the Russian Academy of Natural Sciences and a member of International Society for Condensed Mater Nuclear Science.The book is a tale of discovery and reason in which Dr. Alexander G. Parkhomov walks through fascinating aspects his unique life journey that lead him do discover a new type of penetrating radiation. This radiation permeates all space and is focused by cosmic influences into streams, that ultimately affects many processes occurring on the Earth.Discussing experience of mental control of matter, the book provides evidence of the presence of phenomena far beyond the current understanding of the scientific mainstream.This is not just a discussion of concepts, the book details the making of instruments and explains their scientific basis. These devices were used to prove the reality of this new radiation and address potential criticisms of its existence. Furthermore, he discusses specifically how to potentially synthesise this radiation and how it may be used to deliver, amongst other things, effectively unlimited energy, citing a specific common isotopic preference for this purpose. Dark matter research, from the time of its discovery, was really only of interest to astronomers, cosmologists and exotic scientists. In recent years however, after the accumulation of a "critical mass" of knowledge, it has become clear that this is not just an elusive substance dissolved in an infinite universe, but that it is an important source of connections between space and the biosphere.We are accustomed to the fact that influencing the course of processes implies changing their speed or intensity. This is the basis for all modern technology. Apparently however, there is another type of process variability, which manifests itself in a change in the chaos and order of a systems behaviour; this can occur regardless of energy changes. Perhaps, searching in this direction will allow us to overcome the crisis in modern natural science and open the possibility of a new level of knowledge about the world in which we live.
Book Synopsis A Framework for K-12 Science Education by : National Research Council
Download or read book A Framework for K-12 Science Education written by National Research Council and published by National Academies Press. This book was released on 2012-02-28 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt: Science, engineering, and technology permeate nearly every facet of modern life and hold the key to solving many of humanity's most pressing current and future challenges. The United States' position in the global economy is declining, in part because U.S. workers lack fundamental knowledge in these fields. To address the critical issues of U.S. competitiveness and to better prepare the workforce, A Framework for K-12 Science Education proposes a new approach to K-12 science education that will capture students' interest and provide them with the necessary foundational knowledge in the field. A Framework for K-12 Science Education outlines a broad set of expectations for students in science and engineering in grades K-12. These expectations will inform the development of new standards for K-12 science education and, subsequently, revisions to curriculum, instruction, assessment, and professional development for educators. This book identifies three dimensions that convey the core ideas and practices around which science and engineering education in these grades should be built. These three dimensions are: crosscutting concepts that unify the study of science through their common application across science and engineering; scientific and engineering practices; and disciplinary core ideas in the physical sciences, life sciences, and earth and space sciences and for engineering, technology, and the applications of science. The overarching goal is for all high school graduates to have sufficient knowledge of science and engineering to engage in public discussions on science-related issues, be careful consumers of scientific and technical information, and enter the careers of their choice. A Framework for K-12 Science Education is the first step in a process that can inform state-level decisions and achieve a research-grounded basis for improving science instruction and learning across the country. The book will guide standards developers, teachers, curriculum designers, assessment developers, state and district science administrators, and educators who teach science in informal environments.
Book Synopsis The Discovery of Global Warming by : Spencer R. Weart
Download or read book The Discovery of Global Warming written by Spencer R. Weart and published by Harvard University Press. This book was released on 2003 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 2001 a panel representing virtually all the world's governments and climate scientists announced that they had reached a consensus: the world was warming at a rate without precedent during at least the last ten millennia, and that warming was caused by the buildup of greenhouse gases from human activity. The consensus itself was at least a century in the making. The story of how scientists reached their conclusion--by way of unexpected twists and turns and in the face of formidable intellectual, financial, and political obstacles--is told for the first time in The Discovery of Global Warming. Spencer R. Weart lucidly explains the emerging science, introduces us to the major players, and shows us how the Earth's irreducibly complicated climate system was mirrored by the global scientific community that studied it. Unlike familiar tales of Science Triumphant, this book portrays scientists working on bits and pieces of a topic so complex that they could never achieve full certainty--yet so important to human survival that provisional answers were essential. Weart unsparingly depicts the conflicts and mistakes, and how they sometimes led to fruitful results. His book reminds us that scientists do not work in isolation, but interact in crucial ways with the political system and with the general public. The book not only reveals the history of global warming, but also analyzes the nature of modern scientific work as it confronts the most difficult questions about the Earth's future. Table of Contents: Preface 1. How Could Climate Change? 2. Discovering a Possibility 3. A Delicate System 4. A Visible Threat 5. Public Warnings 6. The Erratic Beast 7. Breaking into Politics 8. The Discovery Confirmed Reflections Milestones Notes Further Reading Index Reviews of this book: A soberly written synthesis of science and politics. --Gilbert Taylor, Booklist Reviews of this book: Charting the evolution and confirmation of the theory [of global warming], Spencer R. Weart, director of the Center for the History of Physics of the American Institute of Physics, dissects the interwoven threads of research and reveals the political and societal subtexts that colored scientists' views and the public reception their work received. --Andrew C. Revkin, New York Times Book Review Reviews of this book: It took a century for scientists to agree that gases produced by human activity were causing the world to warm up. Now, in an engaging book that reads like a detective story, physicist Weart reports the history of global warming theory, including the internal conflicts plaguing the research community and the role government has had in promoting climate studies. --Publishers Weekly Reviews of this book: It is almost two centuries since the French mathematician Jean Baptiste Fourier discovered that the Earth was far warmer than it had any right to be, given its distance from the Sun...Spencer Weart's book about how Fourier's initially inconsequential discovery finally triggered urgent debate about the future habitability of the Earth is lucid, painstaking and commendably brief, packing everything into 200 pages. --Fred Pearce, The Independent Reviews of this book: [The Discovery of Global Warming] is a well-written, well-researched and well-balanced account of the issues involved...This is not a sermon for the faithful, or verses from Revelation for the evangelicals, but a serious summary for those who like reasoned argument. Read it--and be converted. --John Emsley, Times Literary Supplement Reviews of this book: This is a terrific book...Perhaps the finest compliment I could give this book is to report that I intend to use it instead of my own book...for my climate class. The Discovery of Global Warming is more up-to-date, better balanced historically, beautifully written and, not least important, short and to the point. I think the [Intergovernmental Panel on Climate Change] needs to enlist a few good historians like Weart for its next assessment. --Stephen H. Schneider, Nature Reviews of this book: This short, well-written book by a science historian at the American Institute of Physics adds a serious voice to the overheated debate about global warming and would serve as a great starting point for anyone who wants to better understand the issue. --Maureen Christie, American Scientist Reviews of this book: I was very pleasantly surprised to find that Spencer Weart's account provides much valuable and interesting material about how the discipline developed--not just from the perspective of climate science but also within the context of the field's relation to other scientific disciplines, the media, political trends, and even 20th-century history (particularly the Cold War). In addition, Weart has done a valuable service by recording for posterity background information on some of the key discoveries and historical figures who contributed to our present understanding of the global warming problem. --Thomas J. Crowley, Science Reviews of this book: Weart has done us all a service by bringing the discovery of global warming into a short, compendious and persuasive book for a general readership. He is especially strong on the early days and the scientific background. --Crispin Tickell, Times Higher Education Supplement A Capricious Beast Ever since the days when he had trudged around fossil lake basins in Nevada for his doctoral thesis, Wally Broecker had been interested in sudden climate shifts. The reported sudden jumps of CO2 in Greenland ice cores stimulated him to put this interest into conjunction with his oceanographic interests. The result was a surprising and important calculation. The key was what Broecker later described as a "great conveyor belt'"of seawater carrying heat northward. . . . The energy carried to the neighborhood of Iceland was "staggering," Broecker realized, nearly a third as much as the Sun sheds upon the entire North Atlantic. If something were to shut down the conveyor, climate would change across much of the Northern Hemisphere' There was reason to believe a shutdown could happen swiftly. In many regions the consequences for climate would be spectacular. Broecker was foremost in taking this disagreeable news to the public. In 1987 he wrote that we had been treating the greenhouse effect as a 'cocktail hour curiosity,' but now 'we must view it as a threat to human beings and wildlife.' The climate system was a capricious beast, he said, and we were poking it with a sharp stick. I found the book enjoyable, thoughtful, and an excellent introduction to the history of what may be one of the most important subjects of the next one hundred years. --Clark Miller, University of Wisconsin The Discovery of Global Warming raises important scientific issues and topics and includes essential detail. Readers should be able to follow the discussion and emerge at the end with a good understanding of how scientists have developed a consensus on global warming, what it is, and what issues now face human society. --Thomas R. Dunlap, Texas A&M University
Book Synopsis Earth Matters by : Karen E. Milbourne
Download or read book Earth Matters written by Karen E. Milbourne and published by The Monacelli Press, LLC. This book was released on 2013-11-12 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: Featuring more than 100 extraordinary works of art from 1800 to the present, Earth Matters reveals how African individuals and communities have visually mediated their most poignant relationships with the land—whether it be to earth as a sacred or medicinal material, as something uncovered by mining or claimed by burial, as a surface to be interpreted and turned to for inspiration, or as an environment to be protected. Both internationally recognized and emerging contemporary artists are represented, from the continent and diaspora, including El Anatsui, Ghada Amer, Sammy Baloji, Ingrid Mwangi and William Kentridge. Highlights include a pair of rare Yoruba onile figures, a one-of-a-kind Punu reliquary from Gabon, and 3 bocio figures from the personal collection of legendary French dealer Jacques Kerchache. The text includes statements by contemporary African artists including Wangechi Mutu, Clive van den Berg, Allan de Souza, and George Osodi. National Museum of African Art curator Karen E. Milbourne explores how diverse African concepts of healing, the sacred, identity, memory, history, and environmental sustainability have all been formed in relation to the land in this pioneering scholarly study.
Book Synopsis Space Chronicles: Facing the Ultimate Frontier by : Neil deGrasse Tyson
Download or read book Space Chronicles: Facing the Ultimate Frontier written by Neil deGrasse Tyson and published by W. W. Norton & Company. This book was released on 2012-02-27 with total page 488 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A compelling appeal, at just the right time, for continuing to look up.”—Air & Space America’s space program is at a turning point. After decades of global primacy, NASA has ended the space-shuttle program, cutting off its access to space. No astronauts will be launched in an American craft, from American soil, until the 2020s, and NASA may soon find itself eclipsed by other countries’ space programs. With his signature wit and thought-provoking insights, Neil deGrasse Tyson—one of our foremost thinkers on all things space—illuminates the past, present, and future of space exploration and brilliantly reminds us why NASA matters now as much as ever. As Tyson reveals, exploring the space frontier can profoundly enrich many aspects of our daily lives, from education systems and the economy to national security and morale. For America to maintain its status as a global leader and a technological innovator, he explains, we must regain our enthusiasm and curiosity about what lies beyond our world. Provocative, humorous, and wonderfully readable, Space Chronicles represents the best of Tyson’s recent commentary, including a must-read prologue on NASA and partisan politics. Reflecting on topics that range from scientific literacy to space-travel missteps, Tyson gives us an urgent, clear-eyed, and ultimately inspiring vision for the future.
Book Synopsis Earth Matters by : Mostafa Kamal Tolba
Download or read book Earth Matters written by Mostafa Kamal Tolba and published by . This book was released on 1983 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Dark Skies written by Daniel Deudney and published by Oxford University Press. This book was released on 2020-03-02 with total page 450 pages. Available in PDF, EPUB and Kindle. Book excerpt: Space is again in the headlines. E-billionaires Jeff Bezos and Elon Musk are planning to colonize Mars. President Trump wants a "Space Force" to achieve "space dominance" with expensive high-tech weapons. The space and nuclear arms control regimes are threadbare and disintegrating. Would-be asteroid collision diverters, space solar energy collectors, asteroid miners, and space geo-engineers insistently promote their Earth-changing mega-projects. Given our many looming planetary catastrophes (from extreme climate change to runaway artificial superintelligence), looking beyond the earth for solutions might seem like a sound strategy for humanity. And indeed, bolstered by a global network of fervent space advocates-and seemingly rendered plausible, even inevitable, by oceans of science fiction and the wizardly of modern cinema-space beckons as a fully hopeful path for human survival and flourishing, a positive future in increasingly dark times. But despite even basic questions of feasibility, will these many space ventures really have desirable effects, as their advocates insist? In the first book to critically assess the major consequences of space activities from their origins in the 1940s to the present and beyond, Daniel Deudney argues in Dark Skies that the major result of the "Space Age" has been to increase the likelihood of global nuclear war, a fact conveniently obscured by the failure of recognize that nuclear-armed ballistic missiles are inherently space weapons. The most important practical finding of Space Age science, also rarely emphasized, is the discovery that we live on Oasis Earth, tiny and fragile, and teeming with astounding life, but surrounded by an utterly desolate and inhospitable wilderness stretching at least many trillions of miles in all directions. As he stresses, our focus must be on Earth and nowhere else. Looking to the future, Deudney provides compelling reasons why space colonization will produce new threats to human survival and not alleviate the existing ones. That is why, he argues, we should fully relinquish the quest. Mind-bending and profound, Dark Skies challenges virtually all received wisdom about the final frontier.
Download or read book Modern Science written by Sam S. Blanc and published by . This book was released on 1967 with total page 406 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis The Overview Effect by : Frank White
Download or read book The Overview Effect written by Frank White and published by AIAA. This book was released on 1998 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using interviews with and writings by astronauts and cosmonauts, discusses how viewing the Earth from space and from the moon affect space explorers' perceptions of the world and humanity, and how those changes are likewise felt in contemporary society. The author views space exploration and eventual colonization as an inevitable step in the evolution of human society and consciousness, one which offers new perspectives on the problems facing us down here on Earth. Annotation copyrighted by Book News, Inc., Portland, OR
