NASA is undertaking a trio of closely-related programs to continue human space exploration beyond low-Earth orbit: the SLS vehicle; the Orion capsule, which will launch atop the SLS and carry astronauts; and the supporting ground systems. As a whole, the efforts represent NASA's largest exploration investment over the next decade, potentially as much as $22 billion, to demonstrate initial capabilities. Beyond 2021, NASA plans to incrementally develop progressively more-capable SLS launch vehicles complemented by Orion capsules and ground systems. This book examines the scope of NASA's preliminary cost estimates for the three programs. It examines the SLS program's progress toward and risks for its first test flight in 2017; and the extent to which the SLS program has plans in place to achieve its long-term goals and promote affordability.

In this book, the authors gather research from across the globe in the study of the characteristics, composition and orbits of comets. Topics discussed include the role of collisions and magneto-electrochemistry in the planetary origins of comets; 19th century cometary observations; icy particles of cometary atmosphere; cavities as a source of outbursts from comets; infrared observations of comets and the role of comets as contributors to the early evolution of Earth.

Space transportation is the movement of, or means of moving objects, such as communications and observation satellites, to, from, or in space. Commercial space transportation is carried out by vehicles owned and operated by private companies or organisations. Today, the U.S. is among several countries that offer commercial launch services and comprise at least 25 percent of all launches world-wide. This book focuses on recent trends in the commercial space launch industry, challenges that the FAA faces in overseeing the industry, and emerging issues that will affect the federal role.

Thread of the Silkworm tells the story of one of the most monumental blunders the United States committed during its era of McCarthyism. It is the biography of Dr.Tsien Hsue-shen, a pioneer of the American space age who was mysteriously accused of being a Communist and deported to China, where he became-to America's continuing chagrin-the father of the Chinese missile program.

This book will be the first English on space law written by a Chinese scholar. With the rapid development of space activities in China, many space scientist and lawyers are keen to know Chinese Legal views on policies and laws on space activities. The book discusses new development of space law in view of the rapid development of space commercial activities from a Chinese legal perspective. The topics selected in the book reflect the author's teaching and research in space law at four different universities: Leiden University, Erasmus University Rotterdam, City University of Hong Kong and the University of Hong Kong. Six areas of space law issues have been selected: property rights, space registration and liability regime, launching services, telecommunications services, national space legislation and international space co-operation. All the topics are closely related to current Chinese space legislation and practice. When dealing with the above six issues, the author will first briefly discuss the current rules and practice at the international level, followed by in-depth analysis of Chinese situation. This will be a unique book. Those who are researching on space law and/or in charge of formulating national space policy will be especially interested in the elaboration of Chinese attitude toward space commercialisation and of the current Chinese space policies and laws.

In 1966 a group of highly respected aerospace engineers revealed that US scientists were perfecting ways to control gravity. They predicted a breakthrough would come by the end of the decade, ushering in an era of limitless, clean propulsion for a new breed of fuelless transport systems - and weapons beyond our imagination. Of course it never happened. Or did it? Forty years on a chance encounter with one of the engineers who made that prediction forces a highly sceptical aerospace and defence journalist, Nick Cook, to consider the possibility that America did indeed crack the gravity code - and has covered up ever since. His investigations moved from the corridors of NASA to the dark heartland of America's classified weapons establishment, where it became clear that a half century ago, in the dying days of the Third Reich, Nazi scientists were racing to perfect a Pandora's Box of high technology that would deliver Germany from defeat.

History says that they failed. But the trail that takes Cook deep into the once-impenetrable empire of SS General Hans Kammler - the man charged by Adolf Hitler with perfecting German secret weapons technology - says otherwise. In his pursuit of Kammler, Cook finally establishes the truth: America is determined to hang onto its secrets, but the stakes are enormous and others are now in the race to acquire a suppressed technology.

This book teaches the reader to build rockets--powered by compressed air, water, and solid propellant--with the maximum possible fun, safety, and educational experience.

"Make: Rockets" is for all the science geeks who look at the moon and try to figure out where Neil Armstrong walked, watch in awe as rockets lift off, and want to fly their own model rockets. Starting with the basics of rocket propulsion, readers will start out making rockets made from stuff lying around the house, and then move on up to air-, water-, and solid propellant-powered rockets.

Willy Ley inspired young rocket scientists and would-be astronauts around the world to imagine a future of interplanetary travel long before space shuttles existed. This is the first biography of the science writer and rocketeer who predicted and boosted the rise of the Space Age. Born in Germany, Ley became involved in amateur rocketry until the field was taken over by the Nazis. He fled to America, where he forged a new life as a weapons expert and journalist during World War II and as a rocket researcher after the war. As America's foremost authority on rockets, missiles, and space travel, he authored books and scientific articles, while also regularly writing for science fiction pulp magazines and publishing what he termed romantic zoology--a blend of zoology, cryptozoology, history, and mythology. He even consulted for television's Tom Corbett, Space Cadet and the Disney program Man in Space, thrilling audiences with a romanticized view of what spaceflight would be like. Yet as astronauts took center stage and scientific intellectuals such as Wernher von Braun became influential during the space race, Ley lost his celebrity status. With an old-fashioned style of popular writing and eccentric perspectives influenced by romanticism and science fiction, he was ignored by younger historians. This book returns Willy Ley to his rightful place as the energizer of an era--a time when scientists and science popularizers mixed ranks and shared the spotlight so that our far-fetched, fantastic dreams could turn into the reality of tomorrow.

The United States possesses a treasure-trove of extraterrestrial samples that were returned to Earth via space missions over the past four decades. Analyses of these previously returned samples have led to major breakthroughs in the understanding of the age, composition, and origin of the solar system. Having the instrumentation, facilities and qualified personnel to undertake analyses of returned samples, especially from missions that take up to a decade or longer from launch to return, is thus of paramount importance if the National Aeronautics and Space Administration (NASA) is to capitalize fully on the investment made in these missions, and to achieve the full scientific impact afforded by these extraordinary samples. Planetary science may be entering a new golden era of extraterrestrial sample return; now is the time to assess how prepared the scientific community is to take advantage of these opportunities. Strategic Investments in Instrumentation and Facilities for Extraterrestrial Sample Curation and Analysis assesses the current capabilities within the planetary science community for sample return analyses and curation, and what capabilities are currently missing that will be needed for future sample return missions. This report evaluates whether current laboratory support infrastructure and NASA's investment strategy is adequate to meet these analytical challenges and advises how the community can keep abreast of evolving and new techniques in order to stay at the forefront of extraterrestrial sample analysis. Table of Contents Front Matter Summary 1 Introduction 2 Previous Sample Return Missions and Other Collections 3 Current Sample Return Missions and Near-Future Priorities Outlined in the Planetary Science Decadal Survey 4 Current Laboratories and Facilities 5 Current and Future Instrumentation and Investments for Extraterrestrial Sample Analysis Appendixes Appendix A: Statement of Task Appendix B: Sampling of U.S. Laboratories Engaged in Extraterrestrial Sample Analysis Appendix C: Sampling of International Laboratories Engaged in Extraterrestrial Sample Analysis Appendix D: Meeting Agendas Appendix E: Committee Members and Staff Biographical Information Appendix F: Acronyms

2020 Space Hipsters Prize for Best Book in Astronomy, Space Exploration, or Space History Come Fly with Us is the story of an elite group of space travelers who flew as members of many space shuttle crews from pre-Challenger days to Columbia in 2003. Not part of the regular NASA astronaut corps, these professionals known as “payload specialists� came from a wide variety of backgrounds and were chosen for an equally wide variety of scientific, political, and national security reasons. Melvin Croft and John Youskauskas focus on this special fraternity of spacefarers and their individual reflections on living and working in space. Relatively unknown to the public and often flying only single missions, these payload specialists give the reader an unusual perspective on the experience of human spaceflight. The authors also bring to light NASA’s struggle to integrate the wide-ranging personalities and professions of these men and women into the professional astronaut ranks. While Come Fly with Us relates the experiences of the payload specialists up to and including the Challenger tragedy, the authors also detail the later high-profile flights of a select few, including Barbara Morgan, John Glenn (who returned to space at the age of seventy-seven), and Ilan Ramon of Israel aboard Columbia on its final, fatal flight, STS-107.   Purchase the audio edition.

What is life and where can it exist? What searches are being made to identify conditions for life on other worlds? If extraterrestrial inhabited worlds are found, how can we explore them? In this book, two leading astrophysicists provide an engaging account of where we stand in our quest for habitable environments, in the Solar System and beyond. Starting from basic concepts, the narrative builds scientifically, including more in-depth material as boxed additions to the main text. The authors recount fascinating recent discoveries from space missions and observations using ground-based telescopes, of possible life-related artefacts in Martian meteorites, extrasolar planets, and subsurface oceans on Europa, Titan and Enceladus. They also provide a forward look to future missions. This is an exciting, informative read for anyone interested in the search for habitable and inhabited planets, and an excellent primer for students in astrobiology, habitability, planetary science and astronomy.

This book presents fundmentals of orbit determination--from weighted least squares approaches (Gauss) to today's high-speed computer algorithms that provide accuracy within a few centimeters. Numerous examples and problems are provided to enhance readers' understanding of the material.
*Covers such topics as coordinate and time systems, square root filters, process noise techniques, and the use of fictitious parameters for absorbing un-modeled and incorrectly modeled forces acting on a satellite.
*Examples and exercises serve to illustrate the principles throughout each chapter.
*Detailed solutions to end-of-chapter exercises available to instructors.

How the public image of the Soviet cosmonaut was designed and reimagined over timeIn this book, Cathleen Lewis discusses how the public image of the Soviet cosmonaut developed beginning in the 1950s and the ways this icon has been reinterpreted throughout the years and in contemporary Russia. Compiling material and cultural representations of the cosmonaut program, Lewis provides a new perspective on the story of Soviet spaceflight, highlighting how the government has celebrated figures such as Yuri Gagarin and Valentina Tereshkova through newspapers, radio, parades, monuments, museums, films, and even postage stamps and lapel pins. Lewis's analysis shows that during the Space Race, Nikita Khrushchev mobilized cosmonaut stories and images to symbolize the forward-looking Soviet state and distract from the costs of the Cold War. Public perceptions shifted after the first Soviet spaceflight fatality and failure to reach the Moon, yet cosmonaut imagery was still effective propaganda, evolving through the USSR's collapse in 1991 and seen today in Vladimir Putin's government cooperation for a film on the 1985 rescue of the Salyut 7 space station. Looking closely at the process through which Russians continue to reexamine their past, Lewis argues that the cultural memory of spaceflight remains especially potent among other collective Soviet memories.

Affecting technological systems at a global-scale, space weather can disrupt high-frequency radio signals, satellite-based communications, navigational satellite positioning and timing signals, spacecraft operations, and electric power delivery with cascading socioeconomic effects resulting from these disruptions. Space weather can also present an increased health risk for astronauts, as well as aviation flight crews and passengers on transpolar flights. In 2019, the National Academies was approached by the National Aeronautics and Space Administration, the National Oceanic and Atmospheric Administration, and the National Science Foundation to organize a workshop that would examine the operational and research infrastructure that supports the space weather enterprise, including an analysis of existing and potential future measurement gaps and opportunities for future enhancements. This request was subsequently modified to include two workshops, the first ("Phase I") of which occurred in two parts on June 16-17 and September 9-11, 2020. The Phase II workshop occurred on April 11-14, 2022, with sessions on agency updates, research needs, data science, observational and modeling needs, and emerging architectures relevant to the space weather research community and with ties to operational needs. This publication summarizes the presentation and discussion of that workshop. Table of Contents Front Matter Summary 1 The Space Weather Community 2 Research, Observation, and Modeling Needs: The Sun and Heliosphere 3 Research, Observation, and Modeling Needs: Magnetosphere, Ionosphere, Thermosphere, and Mesosphere 4 Research, Observation, and Modeling Needs: Ground Effects 5 Modeling, Validation, and Data Science 6 Research Infrastructure Appendixes Appendix A: Statement of Task Appendix B: Workshop Agenda Appendix C: Poster Session at the April 1114, 2022, Workshop Appendix D: Acronyms and Abbreviations Appendix E: Biographies of Committee Members and Staff

In the 1990s, Ed Galindo (Yaqui), a high school science teacher on the Fort Hall Reservation in Idaho, took a team of Shoshone-Bannock students first to Johnson Space Center in Texas and then to Kennedy Space Center in Florida. These students had entered a project in a competitive NASA program that was usually intended for college students-and they earned a spot to see NASA astronauts test out their experiment in space. The students designed and built the project themselves: a system to mix phosphate and water in space to create a fertilizer that would aid explorers in growing food on other planets. In Children of the Stars, Galindo narrates his experience with this first team and with successive student teams, who continued to participate in NASA programs over the course of a decade. This is a story indelibly grounded in place and Indigenous communities: students chose a project influenced by their local knowledge of and easy access to phosphate fertilizer (mined on the reservation); found creative ways to build their project with cheap materials, often donated by local businesses; raised funds in the tribe and community to cover travel expenses; asked questions about space exploration and agriculture based on their own understanding of the colonization of North America; and involved their families at every step. Galindo discusses the challenges of teaching Indigenous students: understanding the practical limits of a rural reservation school, the importance of community and family support, respecting and incorporating Indigenous knowledge systems, and meeting students where they are in order to help them succeed. In describing how he had to earn the trust of his students to truly be successful as their teacher, Galindo also touches on the complexities of community belonging and understanding; although Indigenous himself, Galindo is not a member of the Shoshone-Bannock Tribes and was still an outsider who had as much to learn as the students. Written in a conversational style, Children of the Stars is an accessible story of success, of students who were supported and educated in culturally relevant ways and so overcame the limitations of an underfunded reservation school to reach (literal) great heights.