Beyond Earth

Beyond Earth PDF Author: Charles Wohlforth
Publisher: Vintage
ISBN: 0804172420
Category : Science
Languages : en
Pages : 338

Book Description
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, the authors 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—offers the most realistic, and thrilling, prospect of life without support from Earth.

Beyond Earth

Beyond Earth PDF Author: Asif A. Siddiqi
Publisher:
ISBN: 9781626830424
Category : History
Languages : en
Pages :

Book Description
This is a completely updated and revised version of a monograph published in 2002 by the NASA History Office under the original title Deep Space Chronicle: A Chronology of Deep Space and Planetary Probes, 1958-2000. This new edition not only adds all events in robotic deep space exploration after 2000 and up to the end of 2016, but it also completely corrects and updates all accounts of missions from 1958 to 2000--Provided by publisher.

Mankind Beyond Earth

Mankind Beyond Earth PDF Author: Claude A. Piantadosi
Publisher: Columbia University Press
ISBN: 0231531036
Category : Science
Languages : en
Pages : 383

Book Description
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.

Life Beyond Earth

Life Beyond Earth PDF Author: Gerald Feinberg
Publisher: William Morrow
ISBN:
Category : Science
Languages : en
Pages : 472

Book Description

Life Beyond Earth

Life Beyond Earth PDF Author: Athena Coustenis
Publisher: Cambridge University Press
ISBN: 1107026172
Category : Science
Languages : en
Pages : 331

Book Description
An engaging account of our quest for habitable environments, recounting fascinating recent discoveries and providing insight into future space missions.

Beyond Earth Day

Beyond Earth Day PDF Author: Gaylord Nelson
Publisher: Univ of Wisconsin Press
ISBN: 0299180433
Category : Science
Languages : en
Pages : 223

Book Description
Gaylord Nelson’s legacy is known and respected throughout the world. He was a founding father of the modern environmental movement and creator of one of the most influential public awareness campaigns ever undertaken on behalf of global environmental stewardship: Earth Day. Nelson died in 2005, but his message in this book is still timely and urgent, delivered with the same eloquence with which he articulated the nation’s environmental ills throughout the decades. He details the planet’s most critical concerns—from species and habitat losses to global climate change and population growth. In outlining strategies for planetary health, Nelson inspires citizens to reassert environmentalism as a national priority. Included in this reprint is a new preface by Gaylord Nelson’s daughter, Tia Nelson.

Extraterrestrial

Extraterrestrial PDF Author: Avi Loeb
Publisher: HarperCollins
ISBN: 0358274559
Category : Science
Languages : en
Pages : 245

Book Description
New York Times Bestseller | Wall Street Journal Bestseller | Publishers Weekly Bestseller | Publishers Marketplace 2020 Buzz Book | Amazon Best Book of the Year | Longlisted for the 2022 PEN/E.O. Wilson Literary Science Writing Award “Provocative and thrilling ... Loeb asks us to think big and to expect the unexpected.” —Alan Lightman, New York Times bestselling author of Einstein’s Dreams and Searching for Stars on an Island in Maine Harvard’s top astronomer lays out his controversial theory that our solar system was recently visited by advanced alien technology from a distant star. In late 2017, scientists at a Hawaiian observatory glimpsed an object soaring through our inner solar system, moving so quickly that it could only have come from another star. Avi Loeb, Harvard’s top astronomer, showed it was not an asteroid; it was moving too fast along a strange orbit, and left 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 controversial theory and its profound implications: for science, for religion, and for the future of our species and 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.

Beyond the Sky and the Earth

Beyond the Sky and the Earth PDF Author: Jamie Zeppa
Publisher: Doubleday Canada
ISBN: 0385674155
Category : Biography & Autobiography
Languages : en
Pages : 307

Book Description
In the tradition of Iron and Silk and Touch the Dragon, Jamie Zeppa’s memoir of her years in Bhutan is the story of a young woman’s self-discovery in a foreign land. It is also the exciting début of a new voice in travel writing. When she left for the Himalayan kingdom of Bhutan in 1988, Zeppa was committing herself to two years of teaching and a daunting new experience. A week on a Caribbean beach had been her only previous trip outside Canada; Bhutan was on the other side of the world, one of the most isolated countries in the world known as the last Shangri-La, where little had changed in centuries and visits by foreigners were restricted. Clinging to her bags full of chocolate, hair conditioner and Immodium, she began the biggest challenge of her life, with no idea she would fall in love with the country and with a Bhutanese man, end up spending nine years in Bhutan, and begin a literary career with her account of this transformative journey. At her first posting in a remote village of eastern Bhutan, she is plunged into an overwhelmingly different culture with squalid Third World conditions and an impossible language. Her house has rats and fleas and she refuses to eat the local food, fearing the rampant deadly infections her overly protective grandfather warned her about. Gradually, however, her fear vanishes. She adjusts, begins to laugh, and is captivated by the pristine mountain scenery and the kind students in her grade 2 class. She also begins to discover for herself the spiritual serenity of Buddhism. A transfer to the government college of Sherubtse, where the housing conditions are comparatively luxurious and the students closer to her own age, gives her a deeper awareness of Bhutan’s challenges: the lack of personal privacy, the pressure to conform, and the political tensions. However, her connection to Bhutan intensifies when she falls in love with a student, Tshewang, and finds herself pregnant. After a brief sojourn in Canada to give birth to her son, Pema Dorji, she marries Tshewang and makes Bhutan her home for another four years. Zeppa’s personal essay about her culture shock on arriving in Bhutan won the 1996 CBC/Saturday Night literary competition and appeared in the magazine. She flew home to accept the prize, where people encouraged her to pursue her writing. Her letters from Bhutan also featured on CBC’s Morningside. The book that grew out of this has been published in Canada and the United States to ecstatic reviews, followed by British, German, Dutch, Italian and Spanish editions. Although cultural differences finally separated Jamie and Tshewang in 1997 while she was writing the book and she returned to Canada, she will always feel at home in Bhutan. Zeppa shares her compelling insights into this land and culture, but Beyond the Sky and the Earth is more than a travel book. With rich, spellbinding prose and bright humour, it describes a personal journey in which Zeppa acquires a deeper understanding of what it means to leave one’s home behind, and undergoes a spiritual transformation.

Civilizations Beyond Earth

Civilizations Beyond Earth PDF Author: Douglas A. Vakoch
Publisher: Berghahn Books
ISBN: 0857452126
Category : Social Science
Languages : en
Pages : 262

Book Description
Astronomers around the world are pointing their telescopes toward the heavens, searching for signs of intelligent life. If they make contact with an advanced alien civilization, how will humankind respond? In thinking about first contact, the contributors to this volume present new empirical and theoretical research on the societal dimensions of the Search for Extraterrestrial Intelligence (SETI). Archaeologists and astronomers explore the likelihood that extraterrestrial intelligence exists, using scientific insights to estimate such elusive factors as the longevity of technological societies. Sociologists present the latest findings of novel surveys, tapping into the public’s attitudes about life beyond Earth to show how religion and education influence beliefs about extraterrestrials. Scholars from such diverse disciplines as mathematics, chemistry, journalism, and religious studies offer innovative solutions for bridging the cultural gap between human and extraterrestrial civilizations, while recognizing the tremendous challenges of communicating at interstellar distances. At a time when new planets are being discovered around other stars at an unprecedented rate, this collection provides a much needed guide to the human impact of discovering we are not alone in the universe.

The Impact of Discovering Life Beyond Earth

The Impact of Discovering Life Beyond Earth PDF Author: Steven J. Dick
Publisher: Cambridge University Press
ISBN: 1107109981
Category : Nature
Languages : en
Pages : 367

Book Description
This book discusses the big questions about how the discovery of extraterrestrial life, whether intelligent or microbial, would impact society and humankind.
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