Beyond Earth

Autor: Charles Wohlforth
Publisher: Vintage
ISBN: 0804197989
File Size: 13,87 MB
Format: PDF, ePub
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From a leading planetary scientist and an award-winning science writer, a propulsive account of the developments and initiatives that have transformed the dream of space colonization into something that may well be achievable. We are at the cusp of a golden age in space science, as increasingly more entrepreneurs—Elon Musk, Richard Branson, Jeff Bezos—are seduced by the commercial potential of human access to space. But Beyond Earth does not offer another wide-eyed technology fantasy: instead, it is grounded not only in the human capacity for invention and the appeal of adventure but also in the bureaucratic, political, and scientific realities that present obstacles to space travel—realities that have hampered NASA’s efforts ever since the Challenger disaster. In Beyond Earth, Charles Wohlforth and Amanda R.Hendrix offer groundbreaking research and argue persuasively that not Mars, but Titan—a moon of Saturn with a nitrogen atmosphere, a weather cycle, and an inexhaustible supply of cheap energy, where we will even be able to fly like birds in the minimal gravitational field—offers the most realistic and thrill­ing prospect of life without support from Earth. (With 8 pages of color illustrations) From the Hardcover edition.

Beyond Earth

Autor: Charles P. Wohlforth
Publisher: Pantheon
ISBN: 0804197970
File Size: 50,91 MB
Format: PDF
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Presents a chronicle of the developments and initiatives that have transformed the idea of space colonization into an achievable goal, sharing arguments in favor of targeting Saturn's moon, Titan.

Beyond Earth

Autor: Bob Krone
Publisher: Collectors Guide Pub
ISBN: 9781894959414
File Size: 29,10 MB
Format: PDF
Read: 8757
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This is a critical time for the space program, and for all of us. Even the significant steps that we have taken since the dawn of the space age in 1957, including orbital flight, the Moon landings, and orbiting space stations, will in retrospect seem to be tiny steps compared to what lies ahead. Migrating into space will challenge us beyond anything we have previously accomplished, and we are destined to face adventures that are both fantastically breathtaking and supremely dangerous. "Beyond Earth" is for everyone interested in humankind's next great adventure -- the human settlement of the Solar System. A unique collection of world-class scholars, scientists, engineers, managers, astronauts, artists, authors, and professors examine the key questions of our unique circumstance at the dawn of a new era in space exploration and development: Why does space matter to us? What can we use it for? How can we get there efficiently? What will ordinary life be like in space? What will our homes be like on the Moon? On Mars? In orbit? Will we play? Will we love? The book does not stop with questions. It goes beyond the dramatic, the superficial, and the overly technical to the prescriptive, literally laying the brick and mortar for our future space faring civilisation. Contributing authors come from both hard and soft sciences; include education and the arts; and ask children, who will be the future space dwellers, for their visions. They document needed research. There are three underlying assumptions driving this book: First, that the human urge for flight, exploration and survival, plus its curiosity about the universe, are deeply embedded in our genes and in our minds; Second, that even if these urges were ignored, the continual improvement of the quality of life for the human race on earth, and perhaps even its ultimate survival, hinge on the successes of human exploration and habitation of space; and, Third that our generation can use the opportunity presented by outwards expansion to design a rewarding and exciting future of collaboration to capitalise on the lessons learned from human history on Earth.

Mankind Beyond Earth

Autor: Claude A. Piantadosi
Publisher:
ISBN: 9780231162432
File Size: 32,65 MB
Format: PDF
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Seeking to reenergize Americans' passion for the space program, the value of further exploration of the Moon, and the importance of human beings on the final frontier, Claude A. Piantadosi presents a rich history of American space exploration and its major achievements. He emphasizes the importance of reclaiming national command of our manned program and continuing our unmanned space missions, and he stresses the many adventures that still await us in the unfolding universe. Acknowledging space exploration's practical and financial obstacles, Piantadosi challenges us to revitalize American leadership in space exploration in order to reap its scientific bounty. Piantadosi explains why space exploration, a captivating story of ambition, invention, and discovery, is also increasingly difficult and why space experts always seem to disagree. He argues that the future of the space program requires merging the practicalities of exploration with the constraints of human biology. Space science deals with the unknown, and the margin (and budget) for error is small. Lethal near-vacuum conditions, deadly cosmic radiation, microgravity, vast distances, and highly scattered resources remain immense physical problems. To forge ahead, America needs to develop affordable space transportation and flexible exploration strategies based in sound science. Piantadosi closes with suggestions for accomplishing these goals, combining his healthy skepticism as a scientist with an unshakable belief in space's untapped--and wholly worthwhile--potential.

2081

Autor: Gerard K. O'Neil
Publisher:
ISBN:
File Size: 30,91 MB
Format: PDF
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Reviews previous attempts to predict the future, describes five present-day developments critical to the course of the next hundred years, and offers views of life--and of social and political institutions--one hundred years from today

Entering Space

Autor: Robert Zubrin
Publisher: Tarcher
ISBN:
File Size: 62,39 MB
Format: PDF, Kindle
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A look at the future of space travel examines the true potential for human expeditions into outer space, the prospects for colonization of the outer planets of the solar system, and their implications for the future of humankind.

Trailblazing Medicine

Autor: Erik Seedhouse
Publisher: Springer Science & Business Media
ISBN: 9781441978295
File Size: 50,93 MB
Format: PDF, Mobi
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Space medicine has been an important component of the success of human spaceflight and will continue to play a critical role in the future ventures. To prepare for the day when astronauts will leave low Earth orbit for long-duration exploration missions, space medicine experts must develop a thorough understanding of the effects of microgravity on the human body, as well as ways of migrating these effects. To gain a complete understanding of the effects of space on the human body and to create the tools and technologies required for successful exploration, space medicine will become an increasingly collaborative discipline incorporating the skills of physicians, biomedical scientists, engineers, and mission planners. In this work, Dr. Erik Seedhouse examines the future of space medicine in relation to human space exploration. He describes what is necessary to keep a crew alive in space, how it will be accomplished in the future, and the medical challenges faced by interplanetary astronauts. The book is divided into three sections. The first looks at space medicine on board the ISS, where astronaut stays are often of long duration. The second section considers the Exploration Class medical dangers, beginning with radiation and the consequent Acute Radiation Syndrome (ARS). The final section looks at future developments and the importance of telemedicine and how revolutionary technologies will protect interplanetary astronauts from the space environment. The book ends with a description of the kind of hibernation necessary to insure the well being of interplanetary astronauts.

Beyond Boundaries

Autor: Miguel Nicolelis
Publisher: St. Martin's Griffin
ISBN: 9781250002617
File Size: 48,95 MB
Format: PDF
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Imagine living in a world where people use their computers, drive their cars, and communicate with one another simply by thinking. In this stunning and inspiring work, Duke University neuroscientist Miguel Nicolelis shares his revolutionary insights into how the brain creates thought and the human sense of self—and how this might be augmented by machines, so that the entire universe will be within our reach. Beyond Boundaries draws on Nicolelis's ground-breaking research with monkeys that he taught to control the movements of a robot located halfway around the globe by using brain signals alone. Nicolelis's work with primates has uncovered a new method for capturing brain function—by recording rich neuronal symphonies rather than the activity of single neurons. His lab is now paving the way for a new treatment for Parkinson's, silk-thin exoskeletons to grant mobility to the paralyzed, and breathtaking leaps in space exploration, global communication, manufacturing, and more. Beyond Boundaries promises to reshape our concept of the technological future, to a world filled with promise and hope.

Lifting Titan S Veil

Autor: Ralph Lorenz
Publisher: Cambridge University Press
ISBN: 9780521793483
File Size: 54,99 MB
Format: PDF, ePub
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The authors use information gathered over nearly four centuries to describe Saturn's moon Titan, the second largest moon in the solar system, and what we know about it based on observations from astronomers, results from the Voyager missions, and other sources.

All These Worlds Are Yours

Autor: Jon Willis
Publisher: Yale University Press
ISBN: 0300224753
File Size: 63,59 MB
Format: PDF
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Long before space travel was possible, the idea of life beyond Earth transfixed humans. In this fascinating book, astronomer Jon Willis explores the science of astrobiology and the possibility of locating other life in our own galaxy. Describing the most recent discoveries by space exploration missions, including the Kepler space telescope, the Mars Curiosity rover, and the New Horizons probe, Willis asks readers to imagine—and choose among—five scenarios for finding life. He encourages us to wonder whether life might exist within Mars’s subsoil ice. He reveals the vital possibilities on the water-ice moons Europa and Enceladus. He views Saturn’s moon Titan through the lens of our own planet’s ancient past. And, he even looks beyond our solar system, investigating the top candidates for a “second Earth” in a myriad of exoplanets and imagining the case of a radio signal arriving from deep space. Covering the most up-to-date research, this accessibly written book provides readers with the basic knowledge necessary to decide where they would look for alien life.