This book presents a collection of chapters, which address various contexts and challenges of the idea of human enhancement for the purposes of human space missions. The authors discuss pros and cons of mostly biological enhancement of human astronauts operating in hostile space environments, but also ethical and theological aspects are addressed. In contrast to the idea and program of human enhancement on Earth, human enhancement in space is considered a serious and necessary option. This book aims at scholars in the following fields: ethics and philosophy, space policy, public policy, as well as biologists and psychologists.

This book presents a collection of chapters, which address various contexts and challenges of the idea of human enhancement for the purposes of human space missions. The authors discuss pros and cons of mostly biological enhancement of human astronauts operating in hostile space environments, but also ethical and theological aspects are addressed. In contrast to the idea and program of human enhancement on Earth, human enhancement in space is considered a serious and necessary option. This book aims at scholars in the following fields: ethics and philosophy, space policy, public policy, as well as biologists and psychologists.

"Human exploration of space contains many ethical challenges. Future long-term space missions will generate specific problems and place new demands on humanity. One of them is the concept of human enhancement, primarily through gene editing, for the implementation of long-term space missions. In this book, I hypothesize that large-scale application of human enhancement may be necessary to enable space exploration and exploitation. The book discusses the many arguments for and against human genetic modification for space missions. It also considers the most controversial type of modification, germline gene editing. In the book I present many arguments in favor of applying even radical and considered controversial forms of human enhancements today. The book shows that the environment of future space missions is a unique and different ethical environment from Earth's and requires a modified bioethical approach. The bioethics of space missions should be syncretic, issue-driven, and highly dependent on the purpose of space missions. In the book, I point out the importance of discussing future scenarios of human development. Space bioethics is presented as part of futures studies. The book considers futures of humanity in space that are possible, probable, preferable, but also dystopian. The aim of these considerations is to prevent the development of these worst-case scenarios. The book suggests that we should look to the development of biomedicine with greater optimism and hope. Human enhancement via gene editing for space missions is presented as a pragmatic tool rooted in the principle of well-being"--

"Feminist bioethics of space exploration is a combination of words that we may look for in vain in the philosophical literature, as well as, more broadly, in the humanities and social sciences. Moreover, the bioethics of space exploration itself is a novel area and to date has only lived to see one monograph (Szocik 2023), while the combination of feminism and space exploration is unprecedented. It is noteworthy that in 2023, monographs began to appear raising feminist issues in the context of space exploration, albeit, with few exceptions (Kendal 2023), not in relation to bioethical issues. One of them is the work of Erika Nesvold (2023), in which the author highlights the enrichment of the discussion of the future of humanity in space with a humanistic element, which, as Nesvold points out, is definitely lacking in the approach of those in the space sector. The purpose of this monograph is to fill this niche in the philosophy and bioethics of space exploration and, more broadly, in humanistic thinking about the future of humans in space. We propose a feminist perspective on potential selected problems in space such as human enhancement, gene editing, and reproduction. But, as we emphasize in the book, feminism is inherently an all-encompassing philosophical approach. Hence, the reader of this book will also encounter considerations that go beyond the scope of bioethics and take us into areas such as the very meaning of carrying out space missions and their potential consequences, as well as the exclusion of numerous groups of people on Earth. Such exclusion and discrimination-not only of women, but also of people of a different skin color, background, social class, or ability than the privileged group, and therefore also of many men-cast a shadow over future space policy, which is unlikely to be one of equality, justice, and inclusion. Although the bioethics of space missions considered from a feminist perspective is the focus of this monograph, it is impossible not to highlight and discuss other related elements that, according to feminist philosophy, cannot but affect the moral evaluation of bioethics in space"--

Interstellar Travel: Propulsion, Life Support, Communications, and the Long Journey addresses the technical challenges that must be overcome to make such journeys possible. Leading experts in the fields of space propulsion, power, communication, navigation, crew selection, safety and health provide detailed information about state-of-the-art technologies and approaches for each challenge, along with possible methods based on real science and engineering. This book offers in-depth, up-to-date and realistic technical and scientific considerations in the pursuit of interstellar travel and will be an essential reference for scientists, engineers, researchers and academics working on, or interested in, space development and space technologies. With a renewed interest in space exploration and development evidenced by the rise of the commercial space sector and various governments now planning to send humans back to the moon and to Mars, there is also growing interest in taking the next steps beyond the solar system and to the ultimate destination – planets circling other stars. With the rapid growth in the number of known exoplanets, people are now asking how we might make journeys to visit them. - Discusses the technical challenges that must be overcome to mount interstellar missions - Features various aspects of interstellar travel by the world's recognized leading experts in the field - Provides referenceable data and analysis for both new and experienced researchers in the interstellar and deep-space exploration fields

Approaching the settlement of our Moon from a practical perspective, this book is well suited for space program planners. It addresses a variety of human factor topics involved in colonizing Earth's Moon, including: history, philosophy, science, engineering, agriculture, medicine, politics & policy, sociology, and anthropology. Each chapter identifies the complex, interdisciplinary issues of the human factor that arise in the early phases of settlement on the Moon. Besides practical issues, there is some emphasis placed on preserving, protecting, and experiencing the lunar environment across a broad range of occupations, from scientists to soldiers and engineers to construction workers. The book identifies utilitarian and visionary factors that shape human lives on the Moon. It offers recommendations for program planners in the government and commercial sectors and serves as a helpful resource for academic researchers. Together, the coauthors ask and attempt to answer: “How will lunar society be different?”

ASTROBIOLOGY This unique book advances the frontier discussion of a wide spectrum of astrobiological issues on scientific advances, space ethics, social impact, religious meaning, and public policy formulation. Astrobiology is an exploding discipline in which not only the natural sciences, but also the social sciences and humanities converge. Astrobiology: Science, Ethics, and Public Policy is a multidisciplinary book that presents different perspectives and points of view by its contributing specialists. Epistemological, moral and political issues arising from astrobiology, convey the complexity of challenges posed by the search for life elsewhere in the universe. We ask: if a convoy of colonists from Earth make the trip to Mars, should their genomes be edited to adapt to the Red Planet’s environment? If scientists discover a biosphere with microbial life within our solar system, will it possess intrinsic value or merely utilitarian value? If astronomers discover an intelligent civilization on an exoplanet elsewhere in the Milky Way, what would be humanity’s moral responsibility: to protect Earth from an existential threat? To treat other intelligences with dignity? To exploit through interstellar commerce? To conquer? Audience The book will attract readers from a wide range of interests including astronomers, astrobiologists, chemists, biologists, space engineers, ethicists, theologians and philosophers.

This book surveys the distinctions that underlie the unbound potential and existential risks of life expansion and radical modifications posed by a transhuman world. Humanness is in flux as human bodies are being hacked and altered in their quest for super wellness, super intelligence and super longevity. Now is the time to discuss how best to think about dealing with bodies that have been hacked to exceed natural physical limits or more technically, species typical functioning. Enter the advent of transhumanism to take uncertainty by the horns. According to transhumanists, death is unnecessary and medical conventions undermine the possibility to radically evolve. To biohackers, there is no need to wait to explore the risks that conventional medicine dares not. This book is of interest to anyone interested in tapping into this growing movement of modifying the human body as it is right now.

We face an emerging range of technologies that can be applied to our human natures with the goal of enhancing us. There are nootropic smart drugs and gene editing that influence the development of the brain. The near future promises cybernetic technologies that can be grafted onto our brains and bodies. The challenge for readers of Dialogues on Human Enhancement is to decide how to respond to these and other coming enhancement technologies. As you read these dialogues you will meet passionate advocates for a variety of responses to enhancement tech, ranging from blanket rejection to ecstatic endorsement. You’ll encounter Olen, for whom there is no such thing as too much enhancement. You’ll meet Winston, a bioconservative who fiercely but also imaginatively opposes any human enhancement. And there is the moderate Eugenie, who strives to distinguish between enhancement technologies that should and should not be accepted. As these characters philosophically engage with each other they will benefit from the supervisory presence of Sophie, the philosopher. Dialogues on Human Enhancement does not arrive at a single conclusion. Olen’s transhumanism, Eugenie’s moderation, and Winston’s bioconservatism are presented as viable and necessary views as we enter a future made uncertain by human enhancement tech. And the book also welcomes the voices of students, even – and especially – if they challenge the opinions of our age’s experts. As students join the conversations in this book, they will formulate their own views about how humanity could or should be in our Age of Human Enhancement.

TERRAFORMING MARS This book provides a thorough scientific review of how Mars might eventually be colonized, industrialized, and transformed into a world better suited to human habitation. The idea of terraforming Mars has, in recent times, become a topic of intense scientific interest and great public debate. Stimulated in part by the contemporary imperative to begin geoengineering Earth, as a means to combat global climate change, the terraforming of Mars will work to make its presently hostile environment more suitable to life—especially human life. Geoengineering and terraforming, at their core, have the same goal—that is to enhance (or revive) the ability of a specific environment to support human life, society, and industry. The chapters in this text, written by experts in their respective fields, are accordingly in resonance with the important, and ongoing discussions concerning the human stewardship of global climate systems. In this sense, the text is both timely and relevant and will cover issues relating to topics that will only grow in their relevance in future decades. The notion of terraforming Mars is not a new one, as such, and it has long played as the background narrative in many science fiction novels. This book, however, deals exclusively with what is physically possible, and what might conceivably be put into actual practice within the next several human generations. Audience Researchers in planetary science, astronomy, astrobiology, space engineering, architecture, ethics, as well as members of the space industry.