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We are the first species with the ability to leave planet Earth and expand the horizons of existence into the infinite realm of the universe. Humanity has been working, learning and building toward this accomplishment throughout history.Those who live and work in space will be no different from their predecessors who left ancient homelands to venture into the unknown wilderness. But to travel and work in space, one must not only know the physical characteristics of the space environment, but also something about the human beings involved. Living in Space explains:-Technology necessary for staying happy, healthy and alive in space.- Effects of acceleration on the human body- The long term affects of living in zero-g conditions- The most harmful forms of ionizing radiation for humans- Nutrition and Sanitation- Basic problems of working in space.The people who go into space to live and work are setting the foundation for humanity's future.

There is a huge gulf between the real physics of space travel and the way it is commonly portrayed in movies and TV shows. That's not because space physics is difficult or obscure – most of the details were understood by the end of the 18th century – but because it can often be bafflingly counter-intuitive for a general audience. The purpose of this book isn't to criticize or debunk popular sci-fi depictions, which can be very entertaining, but to focus on how space physics really works. This is done with the aid of numerous practical illustrations taken from the works of serious science fiction authors – from Jules Verne and Arthur C. Clarke to Larry Niven and Andy Weir – who have taken positive pleasure in getting their scientific facts right.

Our goal is to produce a comprehensive handbook of the current state of the art of astronomical instrumentation with a forward view encompassing the next decade. The target audience is graduate students with an interest in astronomical instrumentation, as well as practitioners interested in learning about the state of the art in another wavelength band or field closely related to the one in which they currently work. We assume a working knowledge of the fundamental theory: optics, semiconductor physics, etc. The purpose of this handbook is to bring together some of the leading experts in the world to discuss the frontier of astronomical instrumentation across the electromagnetic spectrum and extending into multimessenger astronomy.

Militarizing Outer Space explores the dystopian and destructive dimensions of the Space Age and challenges conventional narratives of a bipolar Cold War rivalry. Concentrating on weapons, warfare and vio​lence, this provocative volume examines real and imagined endeavors of arming the skies and conquering the heavens. The third and final volume in the groundbreaking ​European Astroculture trilogy, ​Militarizing Outer Space zooms in on the interplay between security, technopolitics and knowledge from the 1920s through the 1980s. Often hailed as the site of heavenly utopias and otherworldly salvation, outer space transformed from a promised sanctuary to a present threat, where the battles of the future were to be waged. Astroculture proved instrumental in fathoming forms and functions of warfare's futures past, both on earth and in space. The allure of dominating outer space, the book shows, was neither limited to the early twenty-first century nor to current American space force rhetorics.

The detection of gravitational waves in 2015 has been hailed a scientific breakthrough and one of the most significant scientific discoveries of the 21st century. Gravitational-wave physics and astronomy are emerging as a new frontier in understanding the universe.Advanced Interferometric Gravitational-Wave Detectors brings together many of the world's top experts to deliver an authoritative and in-depth treatment on current and future detectors. Volume I is devoted to the essentials of gravitational-wave detectors, presenting the physical principles behind large-scale precision interferometry, the physics of the underlying noise sources that limit interferometer sensitivity, and an explanation of the key enabling technologies that are used in the detectors. Volume II provides an in-depth look at the Advanced LIGO and Advanced Virgo interferometers, as well as examining future interferometric detector concepts. This two-volume set will provide students and researchers the comprehensive background needed to understand gravitational-wave detectors.

The updated and expanded third edition of this book focuses on the multi-disciplinary coupling between flight-vehicle hardware alternatives and enabling propulsion systems. It discusses how to match near-term and far-term aerospace vehicles to missions and provides a comprehensive overview of the subject, directly contributing to the next-generation space infrastructure, from space tourism to space exploration. This holistic treatment defines a mission portfolio addressing near-term to long-term space transportation needs covering sub-orbital, orbital and escape flight profiles. In this context, a vehicle configuration classification is introduced covering alternatives starting from the dawn of space access. A best-practice parametric sizing approach is introduced to correctly design the flight vehicle for the mission. This technique balances required mission with the available vehicle solution space and is an essential capability sought after by technology forecasters and strategicplanners alike.

This book takes the reader on a journey through the history of extremely ambitious, large and complex space missions that never happened. What were the dreams and expectations of the visionaries behind these plans, and why were they not successful in bringing their projects to reality thus far? As spaceflight development progressed, new technologies and ideas led to pushing the boundaries of engineering and technology though still grounded in real scientific possibilities. Examples are space colonies, nuclear-propelled interplanetary spacecraft, space telescopes consisting of multiple satellites and canon launch systems. Each project described in this book says something about the dreams and expectations of their time, and their demise was often linked to an important change in the cultural, political and social state of the world.For each mission or spacecraft concept, the following will be covered:• Description of the design.• Overview of the history of the concept and the people involved.• Why it was never developed and flown• What if the mission was actually carried out – consequences, further developments, etc.

'The content of the Saulson’s book remains valid and offers a versatile introduction to gravitational wave astronomy. The book is appropriate for undergraduate students and can be read by graduate students and researchers who want to be involved in either the theoretical or the experimental traits of the study of gravitational waves.'Contemporary PhysicsLIGO's recent discovery of gravitational waves was headline news around the world. Many people will want to understand more about what a gravitational wave is, how LIGO works, and how LIGO functions as a detector of gravitational waves.This book aims to communicate the basic logic of interferometric gravitational wave detectors to students who are new to the field. It assumes that the reader has a basic knowledge of physics, but no special familiarity with gravitational waves, with general relativity, or with the special techniques of experimental physics. All of the necessary ideas are developed in the book.The first edition was published in 1994. Since the book is aimed at explaining the physical ideas behind the design of LIGO, it stands the test of time. For the second edition, an Epilogue has been added; it brings the treatment of technical details up to date, and provides references that would allow a student to become proficient with today's designs.

Mass human migrations into outer space may begin this century! Are Earth's inhabitants prepared for this next giant leap? Millions of tax dollars are being employed in NASA and Defense Department research facilities to answer this urgent question.Can humankind migrate to space intelligently, in a civilized manner without real Star Wars? Are these justifiable economic, political, and philosophical reasons for undertaking such a vast project? What legal and institutional implications will surface in distinguishing Earthkind from Spacekind? The immediate and long-range effects of space migration—on earth and its inhabitants, on the solar system and its pioneers—are brought into sharp focus here, within the perspective of the heated debates now taking place in the highest government, scientific, business, and academic circles.From the development of the space shuttle Enterprise and the uses and objectives of the Space Transportation System to the U.S. and Soviet space arsenals of hunter-killer satellites and Fractional Orbit Bombardment Systems (FOBS)—all known aspects of space migration and colonization are examined and presented with a depth and clarity appreciated by laymen, popular scientist, and aerospace engineer alike.

It's happening now—plans are being formulated under the coordination of NASA to launch a permanent, manned space station by the year 1990. Studies surveying user requirements, system attributes, and architectural options have been conducted, and you're on the top of these far-reaching considerations on the next big step taken within space! Now that the Shuttle and Spacelab are realities, NASA has set sights on a new horizon—a permanent, manned space station in the high frontier. The precedents have been set—Skylab hosted human visits for up to 84 days, and the Soviet's Salyut was and is a temporary base for cosmonaut crew. The differences are the term and scope of space station living and the accomplishments that can be realized with a permanent site and continuous experimentation within its facilities.Brian O'Leary, writer, astrophysicist, and former astronaut, describes the “tinkermodules” that will be carried to the earth's orbit to be assembled as a space station. His inside track information also lays the groundwork for fascinating disclosures on: Space station history, NASA's studies and plans, space careers and human potential, commerce and homesteading in space, odds of a space war, spacelab, space station architecture, space factories and hotels, soviet space station programs, colonies and exploration.Here are issues that will likely bear directly on the space station of the not-so-distant future and an expert's interpretation of what that future holds. Unique and timely, Project Space Station gives you a distinctive foretaste of a new era in which homesteading asteroids, growing huge silicon crystals in weightless factories—and the possibility of real star wars—will be a way of life.In 1982, NASA undertook the planning of the United States'next major initiative in space: a manned space station program to be presented for consideration to the Administration and Congress. This painting depicts one possible space station concept based on the earlier Space Platform studiesby TRW Space & Technology Group (Redondo Beach, California) as commissioned by NASA's Marshall's Space Fligth Center. The rectangular panels extending to the right and elft of the main spacecraft would provide solar energy. The upward extension is a single radiator. Of the three modules on the main space station, two are manned for habitation and experimentation and the third, unmanned, provides logistics support. A communications antenna extends forward and downward from the spacecraft. (NASA-photo)

How feasible is a manned Mars flight?How soon will it be possible?How long will it take?What kind of spacecraft will make the journey?What kind of data will be collected?What are the advantages of a manned flight over an unmanned?Mission to Mars discusses these questions and more in this serious, documented treatment of the not-too-distant manned expedition to Mars.The shuttle has proved successful and an enthusiastic boost to American interest in space. But while many laypeople wonder “what's next,” scientists are planning what they feel is the next logical step. Drawing on the vast amount of data sent back by Viking orbiters and probes, and existing developments in propulsion and space technology, space experts all over have been speculating, analyzing, and exchanging ideas relative to the long-awaited mission to Mars.Other factors, critical to an intelligent discussion of such an undertaking are included here: spaceship design and assembly, propulsion systems, navigation principles, life support systems, selecting a landing site, scientific activities on Mars, cost factors, political and social issues.

Join the crew of space shuttle Enterprise as they prepare to take the first step into the twenty-first century. Step aboard the world's first reusable space vehicle with science writer Robert M. Powers for a cockpit view of a launch, orbit, re-entry, and return to earth. Preview the scheduled NASA shuttle missions in hundreds of line drawings and photographs of the crew at work in orbit. The shuttle system is the key to unlocking the next era of technology and the forerunner of space transportation systems of tomorrow: The world's first spaceship, the Enterprise, is here!

The Marcel Grossmann Meetings seek to further the development of the foundations and applications of Einstein's general relativity by promoting theoretical understanding in the relevant fields of physics, mathematics, astronomy and astrophysics and to direct future technological, observational, and experimental efforts. The meetings discuss recent developments in classical and quantum aspects of gravity, and in cosmology and relativistic astrophysics, with major emphasis on mathematical foundations and physical predictions, having the main objective of gathering scientists from diverse backgrounds for deepening our understanding of spacetime structure and reviewing the current state of the art in the theory, observations and experiments pertinent to relativistic gravitation. The range of topics is broad, going from the more abstract classical theory, quantum gravity, branes and strings, to more concrete relativistic astrophysics observations and modeling.The three volumes of the proceedings of MG13 give a broad view of all aspects of gravitational physics and astrophysics, from mathematical issues to recent observations and experiments. The scientific program of the meeting included 33 morning plenary talks during 6 days, and 75 parallel sessions over 4 afternoons. Volume A contains plenary and review talks ranging from the mathematical foundations of classical and quantum gravitational theories including recent developments in string/brane theories, to precision tests of general relativity including progress towards the detection of gravitational waves, and from supernova cosmology to relativistic astrophysics including such topics as gamma ray bursts, black hole physics both in our galaxy and in active galactic nuclei in other galaxies, and neutron star and pulsar astrophysics. Volumes B and C include parallel sessions which touch on dark matter, neutrinos, X-ray sources, astrophysical black holes, neutron stars, binary systems, radiative transfer, accretion disks, quasors, gamma ray bursts, supernovas, alternative gravitational theories, perturbations of collapsed objects, analog models, black hole thermodynamics, numerical relativity, gravitational lensing, large scale structure, observational cosmology, early universe models and cosmic microwave background anisotropies, inhomogeneous cosmology, inflation, global structure, singularities, chaos, Einstein-Maxwell systems, wormholes, exact solutions of Einstein's equations, gravitational waves, gravitational wave detectors and data analysis, precision gravitational measurements, quantum gravity and loop quantum gravity, quantum cosmology, strings and branes, self-gravitating systems, gamma ray astronomy, and cosmic rays and the history of general relativity.

Extraterrestrial Altruism examines a basic assumption of the Search for Extraterrestrial Intelligence (SETI): that extraterrestrials will be transmitting messages to us for our benefit. This question of whether extraterrestrials will be altruistic has become increasingly important in recent years as SETI scientists have begun contemplating transmissions from Earth to make contact.Technological civilizations that transmit signals for the benefit of others, but with no immediate gain for themselves, certainly seem to be altruistic. But does this make biological sense? Should we expect altruism to evolve throughout the cosmos, or is this only wishful thinking? Is it dangerous to send messages to other worlds, as Stephen Hawking has suggested, or might humankind benefit from an exchange with intelligence elsewhere in the galaxy? Would extraterrestrial societies be based on different ethical principles, or would we see commonalities with Earthly notions of morality? Extraterrestrial Altruism explores these and related questions about the motivations of civilizations beyond Earth, providing new insights that are critical for SETI.Chapters are authored by leading scholars from diverse disciplines—anthropology, astronomy, biology, chemistry, computer science, cosmology, engineering, history of science, law, philosophy, psychology, public policy, and sociology. The book is carefully edited by Douglas Vakoch, Director of Interstellar Message Composition at the SETI Institute and professor of clinical psychology at the California Institute of Integral Studies. The Foreword is by Frank Drake.This interdisciplinary book will benefit everybody trying to understand whether evolution and ethics are unique to Earth, or whether they are built into the fabric of the universe.

With his Ph.D. thesis, presented here in the format of a'Springer Theses', Paul Fulda won the 2012 GWIC thesis prize awarded by the Gravitational Wave International Committee. The impact of thermal noise on future gravitational wave detectors depends on the size and shape of the interrogating laser beam. It had been known since 2006 that, in theory, higher-order Laguerre-Gauss modes could reduce thermal noise. Paul Fulda's research brings Laguerre-Gauss modes an enormous step forward. His work includes analytical, numerical and experimental work on table-top setups as well as experiments at the Glasgow 10m prototype interferometer. Using numerical simulations the LG33 mode was selected as the optical mode to be tested. Further research by Paul and his colleagues since then concentrated on this mode. Paul has developed and demonstrated simple and effective methods to create this mode with diffractive optics and successfully demonstrated its compatibility with the essential building blocks of gravitational wave detectors, namely, optical cavities, Michelson interferometers and opto-electronic sensing and control systems. Through this work, Laguerre-Gauss modes for interferometers have been transformed from an essentially unknown entity to a well understood option with an experimental basis.

“Space Sleuths of the Cold War” relates for the first time the inside story of the amateur spies who monitored the Soviet space program during the Cold War. It is written by many of those “space sleuths” themselves and chronicles the key moments in their discovery of hidden history. This book shows that dedicated observers were often better than professionals at interpreting that information coming out of the USSR during the dark days of the Cold War. This book takes a unique approach to the history of Soviet spaceflight – looking at the personal stories of some of the researchers as well as the space secrets the Soviets tried to keep hidden. The fascinating account often reads like a Cold War espionage novel. “Space Sleuths of the Cold War” includes an impressive list of contributors, such as: Editor Dominic Phelan, giving an overall history of the Cold War hunt for Soviet space secrets. Space writer Brian Harvey reveals his own personal search through official Soviet radio and magazines to find out what they were (and weren't) revealing to the outside world at the height of the space race. Sven Grahn from Sweden details his own 40 year quest to understand what was happening on the other side of the Iron Curtain. Professional American historian Asif Siddiqi explores his own adventures in the once secret Russian archives – often seeing documents never before read by Westerners. Dutch cosmonaut researcher Bert Vis provides an inside account of the Yuri Gagarin training center in Moscow. Belgian researcher Bart Hendrickx's details his important translation of the 1960s'diaries of cosmonaut team leader General Kamanin. Pioneer space sleuth James Oberg's shares his memories of his own notable ‘scoops.'Paris-based writer Christian Lardier recounts the efforts of French space sleuths – whose work was frequently overlooked in the USA and Britain because of the language barrier.

Marcel Grossmann Meetings are formed to further the development of General Relativity by promoting theoretical understanding in the fields of physics, mathematics, astronomy and astrophysics and to direct future technological, observational, and experimental efforts. In these meetings are discussed recent developments in classical and quantum gravity, general relativity and relativistic astrophysics, with major emphasis on mathematical foundations and physical predictions, with the main objective of gathering scientists from diverse backgrounds for deepening the understanding of spacetime structure and reviewing the status of test-experiments for Einstein's theory of gravitation. The range of topics is broad, going from the more abstract classical theory, quantum gravity and strings, to the more concrete relativistic astrophysics observations and modeling.The three volumes of the proceedings of MG12 give a broad view of all aspects of gravitational physics and astrophysics, from mathematical issues to recent observations and experiments. The scientific program of the meeting includes 29 plenary talks stretched over 6 mornings, and 74 parallel sessions over 5 afternoons. Volume A contains plenary and review talks ranging from the mathematical foundations of classical and quantum gravitational theories including recent developments in string theories, to precision tests of general relativity including progress towards the detection of gravitational waves, to relativistic astrophysics including such topics as gamma ray bursts, black hole physics both in our galaxy, in active galactic nuclei and in other galaxies, neutron stars, pulsar astrophysics, gravitational lensing effects, neutrino physics and ultra high energy cosmic rays. The rest of the volumes include parallel sessions on dark matter, neutrinos, X-ray sources, astrophysical black holes, neutron stars, binary systems, radiative transfer, accretion disks, alternative gravitational theories, perturbations of collapsed objects, analog models, black hole thermodynamics, cosmic background radiation & observational cosmology, numerical relativity & algebraic computing, gravitational lensing, variable';constants'; of nature, large scale structure, topology of the universe, brane-world cosmology, early universe models & cosmic microwave background anisotropies, inhomogeneous cosmology, inflation, gamma ray burst modeling, supernovas, global structure, singularities, cosmic censorship, chaos, Einstein-Maxwell systems, inertial forces, gravitomagnetism, wormholes & time machines, exact solutions of Einstein's equations, gravitational waves, gravitational wave detectors & data analysis, precision gravitational measurements, history of relativity, quantum gravity & loop quantum gravity, Casimir effect, quantum cosmology, strings & branes, self-gravitating systems, gamma ray astronomy, cosmic rays, gamma ray bursts and quasars.

This insider's account, a penetrating view of science policy and politics during two presidencies, captures the euphoria that characterized the space program in the late seventies and early eighties and furnishes an invaluable perspective on the Challenger tragedy and the future of the United States in space. President Reagan's approval of $8 billion for the construction of a permanently manned orbiting space station climaxed one of the most important political and technological debates in the history of the U.S. program in space.In The Space Station the story of this debate is told by Hans mark, who had major roles in the development of the space shuttle from its beginnings in the sixties and who bore a primary responsibility for overseeing the space station project during the decisive years from 1981 to 1984. Mark's appointment to the post of deputy administrator of NASA capped a career devoted to the development and management of space technology—he served as director of NASA's Ames Research Center, then as under secretary and later secretary of the U.S. Air Force. Serving under both President Carter and President Reagan, mark is uniquely able to chronicle the intricate process by which the space shuttle became a reality and the space station an acknowledged goal of the American space effort.A scientist by training, Mark's account of his career in the space program is the story of a personal dream as well as the story of a vast public enterprise whose human side is only now being fully appreciated.

U.S.A.F. Chief of Staff 2013 Professional Reading List Selection Nearly forty years passed between the Apollo moon landings, the grandest accomplishment of a government-run space program, and the Ansari X PRIZE–winning flights of SpaceShipOne, the greatest achievement of a private space program. Now, as we hover on the threshold of commercial spaceflight, authors Chris Dubbs and Emeline Paat-Dahlstrom look back at how we got to this point. Their book traces the lives of the individuals who shared the dream that private individuals and private enterprise belong in space. Realizing Tomorrow provides a behind-the-scenes look at the visionaries, the crackpots, the financial schemes, the legal wrangling, the turf battles, and—underpinning the entire drama—the overwhelming desire of ordinary people to visit outer space. A compelling story of the pioneers of commercial spaceflight—and their efforts to open the final frontier to everyone—this book traces the path to private spaceflight even as it offers an instructive, entertaining, and cautionary note about its future.

A complete history of human endeavors in space, this book also moves beyond the traditional topics of human spaceflight, space technology, and space science to include political, social, cultural, and economic issues, and also commercial, civilian, and military applications.In two expertly written volumes, Space Exploration and Humanity: A Historical Encyclopedia covers all aspects of space flight in all participating nations, ranging from the Cold War–era beginnings of the space race to the lunar landings and the Apollo-Soyuz mission; from the Shuttle disasters and the Hubble telescope to Galileo, the Mars Rover, and the International Space Station. The book moves beyond the traditional topics of human spaceflight, space technology, and space science to include political, social, cultural, and economic issues, and also commercial, civilian, and military applications. Produced in conjunction with the History Committee of the American Astronautical Society, this work divides its coverage into six sections, each beginning with an overview essay, followed by an alphabetically organized series of entries on topics such as astrophysics and planetary science; civilian and commercial space applications; human spaceflight and microgravity science; space and society; and space technology and engineering. Whether investigating a specific issue or event or tracing an overarching historic trend, students and general readers will find this an invaluable resource for launching their study of one of humanity's most extraordinary endeavors.

This third edition of Future Spacecraft Propulsion Systems and Integration – Enabling Technologies for Space Exploration, has been updated and expanded. The major addition addresses the multi-disciplinary integration between the spectrum of hypersonic vehicles to reach Earth orbit and that of their propulsion systems. A best-practice sizing approach is presented to define the solution spaces and facilitate the correct design of these integrated flight vehicles to mission. This pragmatic approach is the essential capability sought after by design teams, technology forecasters and strategic planners alike, and includes lesson learned and space launchers as examples from the past. Among novel systems, the chapter on future combined engines includes now description and performance of pulsed detonation engines. All aspects of space flight discussed in the first two editions have been updated and augmented to account for the many changes in technology, policy and space objectives following the demise of the US Shuttle and the appearance of private space companies. Accordingly, the chapters dealing with near-Earth, interplanetary, galactic and future breakthrough propulsion have been expanded to include new applications, such as nuclear magnetic pulses, recent concept powered by inertial fusion, and new issues as, for instance, space radiation, a major obstacle to space exploration and commercialization in the years to come. This book can be useful to graduate students and teachers, as well as industrial organizations and planners.

In Space Enterprise - Living and Working Offworld, Dr Philip Harris provides the vision and rationale as to why humanity is leaving its cradle, Earth, to use space resources, as well as pursuing lunar industrialization and establishing offworld settlements. As a management/space psychologist, Dr. Harris presents a behavioral science perspective on space exploration and enterprise. In this his 45th book, Phil has completely revised and updated the two previous editions of this classic, placing new emphasis on the need for more synergy and participation by the private sector. He not only provides a critical review of what is happening in the global space community, but offers specific strategies for lunar economic development. The author analyzes the human factors in contemporary and future space developments, especially relative to the deployment of people aloft. This user-friendly volume offers numerous photographs, diagrams, exhibits, and case studies.

In Future Spacecraft Propulsion Systems the authors demonstrate the need to break free from the old established concepts of expendable rockets, using chemical propulsion, and to develop new breeds of launch vehicle capable of both launching payloads into orbit at dramatically reduced cost, and for sustained operations in low-Earth orbit. The next steps, they explain, to establishing a permanent'presence'in the solar system beyond Earth are the commercialisation of sustained operations on the Moon, and the development of advanced nuclear or high-energy space propulsion systems for solar system exploration out to the boundary of interstellar space. In the future, high-energy particle research facilities may one day yield a very high-energy propulsion system that will take us to the nearby stars, or even beyond. This is a timely and comprehensive book, putting spacecraft propulsion systems in perspective.

Most observers would point to the 1969 Apollo moon landing as the single greatest accomplishment of NASA, yet prominent scientists, engineers, and public officials were questioning the purpose of the U.S. space program, even at the height of its national popularity. Defining NASA looks at the turbulent history of the space agency and the political controversies behind its funding. W. D. Kay examines the agency's activities and behavior by taking into account not only the political climate, but also the changes in how public officials conceptualize space policy. He explores what policymakers envisioned when they created the agency in 1958, why support for the Apollo program was so strong in the 1960s only to fade away in such a relatively short period of time, what caused NASA and the space program to languish throughout most of the 1970s only to reemerge in the 1980s, and, finally, what role the agency plays today.

Many scientific papers and popular articles have been written on the topic of space tourism, describing everything from expected market sizes to the rules of 3-dimensional microgravity football. But what would it actually feel like to be a tourist in space, to be hurled into orbit on top of a controlled explosion, to float around in a spacecraft, and to be able to look down on your hometown from above the atmosphere? Space tourism is not science fiction anymore, Michel van Pelt tells us, but merely a logical step in the evolution of space flight. Space is about to be opened up to more and more people, and the drive behind this is one of the most powerful economic forces: tourism. Van Pelt describes what recreational space travel might look like, and explains the required space technology, the medical issues, astronaut training, and the possibilities of holidays to destinations far, far away. This is a book for everyone who has ever dreamed of traveling to space: a dream which, according to van Pelt, may not be so far from becoming a reality.

The daring, revolutionary NASA that sent Neil Armstrong to the moon has lost its meteoric vision, says journalist and space enthusiast Greg Klerkx. NASA, he contends, has devolved from a pioneer of space exploration into a factionalized bureaucracy focused primarily on its own survival. And as a result, humans haven't ventured beyond Earth orbit for three decades. Klerkx argues that after its wildly successful Apollo program, NASA clung fiercely to the spotlight by creating a government-sheltered monopoly with a few Big Aerospace companies. Although committed in theory to supporting commercial spaceflight, in practice it smothered vital private-sector innovation. In striking descriptions of space milestones spanning the golden 1960s Space Age and the 2003 Columbia tragedy, Klerkx exposes the “real” NASA and envisions exciting public-private cooperation that could send humans back to the moon and beyond.