This volume identifies and evaluates the relationship between outer-space geography and geographic position (astrogeography), and the evolution of current and future military space strategy. In doing so, it explores five primary propositions. First, many classical geopolitical theories of military development are fully compatible with the realm of outer space. Second, how geographical position relates to new technology. Such evolution has developed through sea, rail and air power. Space power is the logical and apparent heir. Third, the special terrain of solar space dictates specific tactics and strategies for efficient exploitation of space resources. Fourth, the concept of space as a power base in classical, geopolitical thought will easily conform to the use of outer space as an ultimate national power base. Finally, a thorough understanding of the astromechanical and physical demarcations of outer space can prove useful to planners, and will prove critical to military strategists in the future. An optimum deployment of space assets will be essential on the current terrestrial and future-based battlefield.

Harvard's top astronomer takes us inside the mind-blowing story of the first interstellar visitor to our solar system.

In late 2017, scientists at a Hawaiian observatory glimpsed a strange object soaring through our inner solar system. Astrophysicist Avi Loeb conclusively showed it was not an asteroid; it was moving too fast along a strange orbit, and leaving no trail of gas or debris in its wake. There was only one conceivable explanation: the object was a piece of advanced technology created by a distant alien civilization.

In Extraterrestrial, Loeb takes readers inside the thrilling story of the first interstellar visitor to be spotted in our solar system. He outlines his theory and its profound implications: for science, for religion, and for the future of our planet. A mind-bending journey through the furthest reaches of science, space-time, and the human imagination, Extraterrestrial challenges readers to aim for the stars-and to think critically about what's out there, no matter how strange it seems.

Emphasizing the importance of the space programme to the scientific, social and cultural history of the last half of the 20th century, this brief history celebrates the almost unimaginable technological leap that the space programme represents, a feat of teamwork, innovation, dedication and mastery unprecedented in the history of mankind. Walsh's narrative begins just before the Mercury programme, covers the original seven astronauts, the Gemini and Apollo programmes, through Skylab and up to the space shuttle. The glories and emotion of space exploration are presented against the backdrop of the Cold War, the presidential administrations of Eisenhower, JFK, LBJ, Nixon, Ford and Carter, and other singificant events in US history. The positive accomplishments of the astronauts are put in context of an increasingly negative domestic situation in the '60s and '70s, the Bay of Pigs, civil rights, assassinations, growing involvement in and dissension about Vietnam, the Watergate scandal, and Nixon's resignation.

This book comprehensively covers the history and current developments of space programme of China. It presents the complete story of China's space programme from its origins through to present day activities on the International Space Station. This monograph further discusses the role of China's space strategy in its emergence as a major power on the world stage. The book also presents the context of China's space program within the larger narrative of international space development. The book binds together the diverse political, military, economic and technology aspects into a coherent understanding and explains their role in the establishment and growth of Chinese space programme. Given the contents, this book will be a valuable source of information for students, researchers, and historians in the area of space studies.

In order to reflect the increasing importance and interest of the microsatellites in high technology and scientific applications in space, the Colloquium on Microsatellites as Research Tools was organized to promote its usage and technology development and to foster the international cooperation, especially in the area of the Asia pacific region.

Attended by 150 participants from 18 countries the colloquium was organized into five major themes: regional development, lessons learned, innovations, scientific applications, and education. A special session was organized as well by the organizing committee and supported by the National Space Program Office to present its development of the Taiwan's satellite program and the current status of ROCSAT-1 which is scheduled to be launched at the beginning of 1999.

Two main conclusions were drawn from the material presented: microsatellite in general is a very good means for doing space research and technology development, and a suitable vehicle to promote international collaborations.

Enter the genre-defining worlds created by five masters of speculative fiction in The Science Fiction Puzzle Book. Featuring the prolific works of Isaac Asimov, Ray Bradbury, Arthur C. Clarke, Robert A. Heinlein and Ursula K. Le Guin, become part of their futuristic, dystopian and world-building adventures with this series of enigmatic puzzles. Containing more than 100 enigmas, riddles and conundrums, all taking inspiration from their extraordinary stories and vivid worlds, explore new galaxies and new technologies while solving challenges all written in the distinctive and brilliant styles of these five stars of science fiction. 'A knotty puzzle may hold up a scientist for a century' – Isaac Asimov, The Robots of Dawn.

The majority of this volume is devoted to the subject of high energy radiation from galactic and extragalactic black holes. The volume also covers future space missions to primitive bodies and fine structures in the middle atmosphere and their origin. In total, 27 papers are presented, the final two included in the appendix emanating from the previous COSPAR meeting in Washington.

The early 21st century marks a new era in space exploration. The National Aeronautics and Space Administration (NASA) of the United States, The European Space Agency (ESA), as well as space agencies of Japan, China, India, and other countries have sent their probes to the Moon, Mars, and other planets in the solar system. Planetary Remote Sensing and Mapping introduces original research and new developments in the areas of planetary remote sensing, photogrammetry, mapping, GIS, and planetary science resulting from the recent space exploration missions. Topics covered include: Reference systems of planetary bodies Planetary exploration missions and sensors Geometric information extraction from planetary remote sensing data Feature information extraction from planetary remote sensing data Planetary remote sensing data fusion Planetary data management and presentation Planetary Remote Sensing and Mapping will serve scientists and professionals working in the planetary remote sensing and mapping areas, as well as planetary probe designers, engineers, and planetary geologists and geophysicists. It also provides useful reading material for university teachers and students in the broader areas of remote sensing, photogrammetry, cartography, GIS, and geodesy.

Radiophysical and Geomagnetic Effects of Rocket Burn and Launch in the Near-the-Earth Environment describes experimental and theoretical studies on the effects of rocket burns and launchings on the near-the-Earth environment and geomagnetic fields. It illuminates the main geophysical and radiophysical effects on the ionosphere and magnetosphere surrounding the Earth that accompany rocket or cosmic apparatus burns and launchings from 1,000 to 10,000 kilometers. The book analyzes the disturbances of plasma and the ambient magnetic and electric fields in the near-Earth environment from rocket burns and launchings from Russia, Kazakhstan, the United States, China, France, and other global space centers. Describing the radiophysical effects of rocket burn and launching in the middle and upper ionosphere, it focuses on the ecological consequences of space exploration-detailing methods for eliminating the harmful effects of space exploration. Measurements for the studies presented in the book were carried out using numerous radiophysical methods and techniques, including HF Doppler radar, incoherent and coherent scatter radar systems, microwave radar, magnetometer, and optical instrumentation and spectroscopy. The book analyzes the effects of rocket burns and launchings from 1975 to 2010 in worldwide launch campaigns. This book is an ideal reference for scientists in geophysics and radiophysics, specialists in rocket launching, and ecologists. It is also suitable as a fundamental handbook for graduate and postgraduate students taking physics and cosmic sciences courses at the university level.

This contributed monograph is the first work to present the latest results and findings on the new topic and hot field of planetary exploration and sciences, e.g., lunar surface iron content and mare orientale basalts, Earth's gravity field, Martian radar exploration, crater recognition, ionosphere and astrobiology, Comet ionosphere, exoplanetary atmospheres and planet formation in binaries. By providing detailed theory and examples, this book helps readers to quickly familiarize themselves with the field. In addition, it offers a special section on next-generation planetary exploration, which opens a new landscape for future exploration plans and missions. Prof. Shuanggen Jin works at the Shanghai Astronomical Observatory, Chinese Academy of Sciences, China. Dr. Nader Haghighipour works at the University of Hawaii-Manoa, USA. Prof. Wing-Huen Ip works at the National Central University, Taiwan.

Reducing Space Mission Cost is the first complete treatment of the technology, process, and problems in the most critical areas of modern spaceflight. The demand to reduce cost is unrelenting. This pioneering book addresses all aspects of this problem, including: * Technology and processes for reducing cost * Cost reduction in mission engineering, spacecraft design, manufacture, launch, and operations * Implementation methods and problems * The price of reducing cost *10 detailed case studies of what works in practice in: * Science missions * Interplanetary probes * Communications spacecraft * Test and Applications missions Beginning on the inside front cover, this book provides real cost data on a variety of missions, systems, and subsystems. According to the authors: 'Reducing mission cost is hard enough if you know what the real costs are, and virtually impossible if you don't.' This book challenges traditional methods, yet recognizes that all space programs are run to minimize cost within the rules under which they are built and flown. It provides practical recipes for reducing cost in both new and ongoing missions and discusses what works, what government can do to help, and what methods intended to reduce cost may be counterproductive and unintentionally increase cost. As shown on the inside rear cover, the case studies described in the book have reduced total mission cost by 80% to more than 90% with respect to projections by traditional cost methods. This book is a follow-on to the now standard text and reference, Space Mission Analysis and Design, also edited by Drs. Wertz and Larson. It is required reading for professionals, students, and managers in astronautics or space sciences and managers or scientists involved in space experiments. This book shows that reducing space mission cost, without reducing reliability, is as possible as it is important for the future of space exploration.

Full coverage of the techniques needed to implement an autonomous software-defined radio system

This book introduces the reader to the concept of an autonomous software-defined radio (SDR) receiver, which automatically recognizes attributes of an incoming signal and reconfigures itself to receive it. This is in contrast to conventional software-defined radios, which are reconfigurable but not autonomous.

The book explores the challenges of such automatic reconfiguration, and explains the design and development of algorithms that permit its successful operation. Among the topics covered are automatic identification of the carrier frequency, modulation index, data rate, modulation type, and pulse shape, based on observations of the received signal.

Each distinct aspect of the design of the receiver is treated in a separate chapter written by one or more leading innovators in the field. Chapters begin with a problem statement and then offer a full mathematical derivation of an appropriate solution, a decision metric or loop-structure as appropriate, and performance results.

Two of the chapters serve specifically to pull all the individual elements together and help readers see how a successful autonomous SDR receiver works: Chapter 2, The Electra Radio, provides a detailed review of NASA's Electra radio, which was developed for deep space applications Chapter 11, Implementation and Interaction of Estimators and Classifiers, the final chapter, demonstrates the performance of an actual software implementation of the various algorithms working in concert with each other

In summary, all the materials and techniques that an engineer needs to implement an autonomous SDR areincluded. Although the technology is intended for deep space applications, the theoretical development and algorithms presented in this text can be applied to any terrestrial radio with the capability of processing more than one type of signal.

Meteorite tells the fascinating story of the stones from outer space scattered across our planet. From the impact that finished off the dinosaurs to the dagger made of extraterrestrial iron found in Tutankhamun's tomb, this book is packed full of surprising information, unlikely pioneers and eye-opening science. Dr Tim Gregory explains how these rocky fragments offer clues not just to the earliest origins of everything, but also to humanity's survival into the future. 'A passionate communicator, Tim Gregory conjures colourful environments and events far outside the human' NATURE 'Meticulous and eminently readable, served with clarity, erudition and humour' WALL STREET JOURNAL 'Tim Gregory gets it. He has an uncanny ability to swiftly understand, to clearly explain, and to be joyful' CHRIS HADFIELD

Planetary Volcanism across the Solar System compares and contrasts the vast array of planetary bodies in the Solar System, including Earth. The wealth of spacecraft data for almost all major solid-surface bodies in the Solar System indicate that volcanism has been a dominant mechanism in shaping the landscapes of these bodies. The book addresses key questions surrounding our understanding of planetary volcanism, such as how to integrate the data into a coherent view of how volcanic activity arises, how this mechanism shapes planets, which volcanic landforms are ubiquitous throughout the Solar System, and which are unique. By placing a singular emphasis on comparing volcanic processes and landforms on all relevant Solar System bodies, and with the explicit objective of providing a systems-level understanding of this widespread phenomenon, users will find an up-to-date, accessible and comprehensive discussion of the major volcanic processes and landforms that shape and drive the evolution of planets, moons and smaller bodies.

If you had a trillion dollars and a year to spend it for the good of the world and the advancement of science, what would you do? It's an unimaginably large sum, yet it's only around one per cent of world GDP, and about the valuation of Google, Microsoft or Amazon. It's a much smaller sum than the world found to bail out its banks in 2008 or deal with Covid-19. But what could you achieve with $1 trillion? You could solve the problem of the pandemic, for one, and eradicate malaria, and maybe cure all disease. You could end global poverty. You could settle on the Moon and explore the solar system. You could build a massive particle collider to probe the nature of reality like never before. You could build quantum computers, develop artificial intelligence, or increase human lifespan. You could even create a new life form. Or how about transitioning the world to clean energy? Or preserving the rainforests, or saving all endangered species? Maybe you could refreeze the melting Arctic, launch a new sustainable agricultural revolution, and reverse climate change? How to Spend a Trillion Dollars is the ultimate thought experiment but it is also a call to arms: these are all things we could do, if we put our minds to it - and our money.

Every rock has a story tell, and none more so than those which have fallen from the sky: meteorites. Originating in the Asteroid Belt between Mars and Jupiter, these rocky fragments offer clues not just to the earliest origins of the Solar System but also to Earth's very survival into the future. Sky at Night presenter, Dr Tim Gregory takes us on a journey through the very earliest days of our Solar System to the spectacular meteorite falls that produced 'fiery rain' in 1792, to the pre-solar grains (literally stardust) that were blown in from other solar systems and are the oldest solid objects ever discovered on earth. Meteorites reveal a story much bigger than ourselves or our planet. As Tim says, 'it is an epic beyond compare'.

Radiophysical and Geomagnetic Effects of Rocket Burn and Launch in the Near-the-Earth Environment describes experimental and theoretical studies on the effects of rocket burns and launchings on the near-the-Earth environment and geomagnetic fields. It illuminates the main geophysical and radiophysical effects on the ionosphere and magnetosphere surrounding the Earth that accompany rocket or cosmic apparatus burns and launchings from 1,000 to 10,000 kilometers. The book analyzes the disturbances of plasma and the ambient magnetic and electric fields in the near-Earth environment from rocket burns and launchings from Russia, Kazakhstan, the United States, China, France, and other global space centers. Describing the radiophysical effects of rocket burn and launching in the middle and upper ionosphere, it focuses on the ecological consequences of space exploration-detailing methods for eliminating the harmful effects of space exploration. Measurements for the studies presented in the book were carried out using numerous radiophysical methods and techniques, including HF Doppler radar, incoherent and coherent scatter radar systems, microwave radar, magnetometer, and optical instrumentation and spectroscopy. The book analyzes the effects of rocket burns and launchings from 1975 to 2010 in worldwide launch campaigns. This book is an ideal reference for scientists in geophysics and radiophysics, specialists in rocket launching, and ecologists. It is also suitable as a fundamental handbook for graduate and postgraduate students taking physics and cosmic sciences courses at the university level.

Is it possible for humans to live on other planets? What will happen on the next mission to the Moon? And was there really once life on Mars? Brought to you by the infectiously enthusiastic team behind The Supermassive Podcast from the Royal Astronomical Society, The Year in Space highlights the most exciting space news from the past twelve months and looks forward to the year ahead. Packed with features, interviews, in-depth explainers and stunning photography, it covers everything from the extraordinary new images from the James Webb telescope to the search for extraterrestrial life. You'll also find practical tips on what to look out for in the night sky in 2023. Fun, engaging and accessible, this is essential reading for every space enthusiast.

Historians have established a norm whereby President Eisenhower's actions in relation to the dawn of the space age are judged solely as a response to the Soviet launch of the Sputnik satellite, and are indicative of a passive, negative presidency. His low-key actions are seen merely as a prelude to the US triumph in space which is largely bookended first by President Kennedy's man-to-the-moon pledge in 1961, and finally by Neil Armstrong's moon landing eight years later. This book presents an alternative view of the development of space policy during Eisenhower's administration, assessing the hypothesis that his space policy was not a reaction to the heavily-propagandized Soviet satellite launches, or even the effect they caused in the US political and military elites, but the continuation of a strategic journey. This study engages with three distinct but converging strands of literature and proposes a revised interpretation of Eisenhower's actions in relation to rockets, missiles and satellites: namely that Eisenhower was operating on a parallel path to the established norm that started with the Bikini Atoll Castle H-bomb tests; developed through the CIA's reconnaissance efforts and was distilled in the Aeronautics and Space Act of 1958 which set a policy for US involvement in outer space that matched Eisenhower's desire for a balanced budget and fundamental belief in maintaining peace. President Eisenhower was not interested in joining a "space race": while national security underpinned his thinking, his space policy actions were strategic steps that actively sidestepped internecine armed forces rivalry, and provided a logical next step for both civilian and military space programs at the completion of the International Geophysical Year. In reassessing the United States' first space policy, the book adds to the revisionism under way in relation to the Eisenhower presidency, focusing on the "Helping Hands" that enabled him to wage peace.

Space exploration has fascinated us since the launch of the first primitive rockets more than 3,000 years ago, and it continues to fascinate us today. The data gathered from such exploration has been hugely instrumental in furthering our understanding of our universe and our world. In Space Flight: History, Technology, and Operations, author Lance K. Erickson offers a comprehensive look at the history of space exploration, the technology that makes it possible, and the continued efforts that promise to carry us into the future. Space Flight goes through the history of space exploration, from the earliest sub-orbital and orbital missions to today's deep-space probes, to provide a close look at past and present projects, then turns its attention to programs being planned today and to the significance of future exploration. Focusing on research data gleaned from these exploration programs, the book's historical perspective highlights the progression of our scientific understanding of both the smallest and largest entities in our universe, from subatomic particles, to distant stars, planets, and galaxies. Both the novice and the advanced student of space exploration stand to profit from the author's engaging and insightful discussion.

The Six was an extraordinary cohort of women recruited by NASA in the seventies. Ride was just one member of the Six. Greeted in Houston by make-up bags designed for use in space, no designated locker rooms and flight suits that didn't fit, they went on to break barriers on earth and in space. In 1983 Sally Ride became the first American woman to go into space. Anna Fisher was assigned to her first space flight while pregnant. Judy Resnik was killed in the Challenger explosion in 1986. But her legacy - and that of all the Six - lives on. This sparkling history reveals their journey through NASA's outreach programme, rigorous tests and training, sexism, press attention, and the solidarity with which they overcame obstacles and launched into space.

Today, we are living in the New Space Age, where mass commercial space travel is almost within our grasp. This otherworldly possibility has opened up new cultural images of space, both real and fictional, and has caused fashion design and spacesuit engineering to intersect in new, exciting ways. Spacewear traverses this uncharted territory by exploring the changing imagination of space in fashion-and fashion in space-from the first Space Age to the 21st century. Exploring how space travel has stylistically and technologically framed fashion design on earth and how we need to revisit established design practices for the weightless environment, Spacewear connects the catwalk and the space station. This book draws together speculative fantasies in sci-fi films such as Star Trek and 2001: A Space Odyssey, with the engineered spacesuits Biosuit, and the NASA Z-2 and with catwalk interpretations by the likes of Alexander McQueen, Hussein Chalayan, Andre Courreges, and Iris van Herpen. While the development of commercial space agencies has led to new concerns for style in garments for outer space that re-think fundamental design principles such as drape, high fashion has experimented with new possibilities for weightlessness that extend far beyond the 1960s vision of Space Age metallic fabrics and helmet-style headwear. Brownie takes the reader on a fascinating journey from fantasy to function and to form, deepening our understanding of this new category of fashion that is prompting new approaches to garment design and construction both on earth and in outer space.

"How do alien, faraway worlds reveal their existence to Earthlings? Let Donald Goldsmith count the ways. As an experienced astronomer and a gifted storyteller, he is the perfect person to chronicle the ongoing hunt for planets of other stars." -Dava Sobel Astronomers have recently discovered thousands of planets that orbit stars throughout our Milky Way galaxy. With his characteristic wit and style, Donald Goldsmith presents the science of exoplanets and the search for extraterrestrial life in a way that Earthlings with little background in astronomy or astrophysics can understand and enjoy. Much of what has captured the imagination of planetary scientists and the public is the unexpected strangeness of these distant worlds, which bear little resemblance to the planets in our solar system. The sizes, masses, and orbits of exoplanets detected so far raise new questions about how planets form and evolve. Still more tantalizing are the efforts to determine which exoplanets might support life. Astronomers are steadily improving their means of examining these planets' atmospheres and surfaces, with the help of advanced spacecraft sent into orbits a million miles from Earth. These instruments will provide better observations of planetary systems in orbit around the dim red stars that throng the Milky Way. Previously spurned as too faint to support life, these cool stars turn out to possess myriad planets nestled close enough to maintain Earthlike temperatures. The quest to find other worlds brims with possibility. Exoplanets shows how astronomers have broadened our planetary horizons, and suggests what may come next, including the ultimate discovery: life beyond our home planet.

Planetary Tectonism across the Solar System, Volume Two in the Comparative Planetology series, addresses key questions surrounding planetary tectonism, such our understanding of the global contraction of Mercury, the formation of giant rift zones on Saturn’s icy moons, or the tesserated terrain on Venus. The book makes connections to Earth, such as how deformation on Mercury is both similar and different, and how to apply theoretical considerations behind plate tectonics on Earth to other planets. The book offers up-to-date, accessible and comprehensive discussions on the major tectonic processes and landforms that shape and drive the evolution of planets, moons and smaller bodies. By placing a singular emphasis on comparing tectonic processes and landforms on all relevant Solar System bodies, with the explicit objective of providing a systems-level understanding of this widespread phenomenon, this book is ideal for anyone studying planetary tectonism.