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Author: United States. Congress. House. Committee on Science and Astronautics. Subcommittee on NASA Oversight
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 266
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Book Description
Author: United States. Congress. House. Committee on Science and Astronautics. Subcommittee on NASA Oversight
Publisher:
ISBN:
Category : Astronautics
Languages : en
Pages : 266
Get Book Here
Book Description
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309163846
Category : Science
Languages : en
Pages : 464
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Book Description
More than four decades have passed since a human first set foot on the Moon. Great strides have been made in our understanding of what is required to support an enduring human presence in space, as evidenced by progressively more advanced orbiting human outposts, culminating in the current International Space Station (ISS). However, of the more than 500 humans who have so far ventured into space, most have gone only as far as near-Earth orbit, and none have traveled beyond the orbit of the Moon. Achieving humans' further progress into the solar system had proved far more difficult than imagined in the heady days of the Apollo missions, but the potential rewards remain substantial. During its more than 50-year history, NASA's success in human space exploration has depended on the agency's ability to effectively address a wide range of biomedical, engineering, physical science, and related obstacles-an achievement made possible by NASA's strong and productive commitments to life and physical sciences research for human space exploration, and by its use of human space exploration infrastructures for scientific discovery. The Committee for the Decadal Survey of Biological and Physical Sciences acknowledges the many achievements of NASA, which are all the more remarkable given budgetary challenges and changing directions within the agency. In the past decade, however, a consequence of those challenges has been a life and physical sciences research program that was dramatically reduced in both scale and scope, with the result that the agency is poorly positioned to take full advantage of the scientific opportunities offered by the now fully equipped and staffed ISS laboratory, or to effectively pursue the scientific research needed to support the development of advanced human exploration capabilities. Although its review has left it deeply concerned about the current state of NASA's life and physical sciences research, the Committee for the Decadal Survey on Biological and Physical Sciences in Space is nevertheless convinced that a focused science and engineering program can achieve successes that will bring the space community, the U.S. public, and policymakers to an understanding that we are ready for the next significant phase of human space exploration. The goal of this report is to lay out steps and develop a forward-looking portfolio of research that will provide the basis for recapturing the excitement and value of human spaceflight-thereby enabling the U.S. space program to deliver on new exploration initiatives that serve the nation, excite the public, and place the United States again at the forefront of space exploration for the global good.
Author: Isecg
Publisher:
ISBN: 9781457849091
Category :
Languages : en
Pages : 26
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Book Description
Author: Claude A. Piantadosi
Publisher: Columbia University Press
ISBN: 0231531036
Category : Science
Languages : en
Pages : 383
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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.
Author:
Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 84
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Book Description
Author: White House
Publisher:
ISBN: 9781608882014
Category :
Languages : en
Pages : 38
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Book Description
A memorandum from the President of the United States on December 9, 2020 explains this document: MEMORANDUM FOR THE VICE PRESIDENTTHE SECRETARY OF STATETHE SECRETARY OF DEFENSETHE ATTORNEY GENERALTHE SECRETARY OF THE INTERIORTHE SECRETARY OF COMMERCETHE SECRETARY OF TRANSPORTATIONTHE SECRETARY OF ENERGYTHE SECRETARY OF HOMELAND SECURITYTHE DIRECTOR OF THE OFFICE OF MANAGEMENT AND BUDGETTHE DIRECTOR OF NATIONAL INTELLIGENCETHE ASSISTANT TO THE PRESIDENT FOR NATIONAL SECURITY AFFAIRSTHE ADMINISTRATOR OF THE NATIONAL AERONAUTICS AND SPACE ADMINISTRATIONTHE DIRECTOR OF THE OFFICE OF SCIENCE AND TECHNOLOGY POLICYTHE CHAIRMAN OF THE JOINT CHIEFS OF STAFFSUBJECT: The National Space PolicySection 1. References. This directive supersedes Presidential Policy Directive - 4 (June 29, 2010) and references, promotes, and reemphasizes the following policy directives and memoranda: a) Presidential Policy Directive 26 - National Space Transportation Policy (November 21, 2013)b) Executive Order 13803 - Reviving the National Space Council (June 30, 2017)c) Space Policy Directive 1 - Reinvigorating America's Human Space Exploration Program (December 11, 2017)d) The National Space Strategy (March 23, 2018)e) Space Policy Directive 2 - Streamlining Regulations on Commercial Use of Space (May 24, 2018)f) Space Policy Directive 3 - National Space Traffic Management Policy (June 18, 2018)g) Space Policy Directive 4 - Establishment of the United States Space Force (February 19, 2019)h) National Security Presidential Memorandum 20 - Launch of Spacecraft Containing Space Nuclear Systems (August 20, 2019)i) Executive Order 13906 - Amending Executive Order 13803 - Reviving the National Space Council (February 13, 2020)j) Executive Order 13905 - Strengthening National Resilience Through Responsible Use of Positioning, Navigation, and Timing Services (February 12, 2020)k) Executive Order 13914 - Encouraging International Support for the Recovery and Use of Space Resources (April 6, 2020)l) Space Policy Directive 5 - Cybersecurity Principles for Space Systems (September 4, 2020)It is, in other words, a vitally important planning documen
Author: National Research Council
Publisher: National Academies Press
ISBN: 0309178118
Category : Science
Languages : en
Pages : 157
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Book Description
In January 2004 NASA was given a new policy direction known as the Vision for Space Exploration. That plan, now renamed the United States Space Exploration Policy, called for sending human and robotic missions to the Moon, Mars, and beyond. In 2005 NASA outlined how to conduct the first steps in implementing this policy and began the development of a new human-carrying spacecraft known as Orion, the lunar lander known as Altair, and the launch vehicles Ares I and Ares V. Collectively, these are called the Constellation System. In November 2007 NASA asked the National Research Council (NRC) to evaluate the potential for new science opportunities enabled by the Constellation System of rockets and spacecraft. The NRC committee evaluated a total of 17 mission concepts for future space science missions. Of those, the committee determined that 12 would benefit from the Constellation System and five would not. This book presents the committee's findings and recommendations, including cost estimates, a review of the technical feasibility of each mission, and identification of the missions most deserving of future study.
Author: National Academies Of Sciences Engineeri
Publisher: National Academies Press
ISBN: 9780309693660
Category : Science
Languages : en
Pages : 0
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Book Description
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.
Author: Giovanni Bignami
Publisher: Palgrave Macmillan
ISBN: 9781137526571
Category : Social Science
Languages : en
Pages : 0
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Book Description
For several decades it has been widely accepted that human space exploration is the exclusive domain of government agencies. The cost of performing such missions, estimated in multiple reports to amount to hundreds of billions dollars over decades, was far beyond what private entities could afford. That arrangement seems to be changing. Buoyed by the success of its program to develop commercial cargo capabilities to support the International Space Station, NASA is becoming increasingly open to working with the private sector in its human space exploration plans. The new private-public partnership will make 'planet hopping' feasible. This book analyses the move towards planet hopping, which sees human outposts moving across the planetary dimensions, from the Moon to Near-Earth Asteroids and Mars. It critically assesses the intention to exploit space resources and how successful these missions will be for humanity. This insightful and accessible book will be of great interest to scholars and students of space policy and politics, international studies, and science and technology studies.
Author: National Aeronautics and Space Administration
Publisher: Government Printing Office
ISBN:
Category : Science
Languages : en
Pages : 36
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Book Description
This document communicates NASA’s strategy and progress to learn about the Red Planet, to inform us more about our Earth’s past and future, and may help answer whether life exists beyond our home planet. Together with NASA’s partners in academia and commercial enterprises, NASA’s vision is to pioneer Mars and answer some of humanity’s fundamental questions: • Was Mars home to microbial life? Is it today? • Could it be a safe home for humans one day? • What can it teach us about life elsewhere in the cosmos or how life began on Earth? • What can it teach us about Earth’s past, present, and future?
