To Catch a Comet (Space Opera II) PDF Download
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Author: Judith Kerman
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
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Book Description
Author: Judith Kerman
Publisher:
ISBN:
Category :
Languages : en
Pages : 8
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Book Description
Author:
Publisher: UM Libraries
ISBN:
Category :
Languages : en
Pages : 224
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Book Description
Author:
Publisher:
ISBN:
Category : Ann Arbor (Mich.)
Languages : en
Pages : 100
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Book Description
Author:
Publisher:
ISBN:
Category : Comets
Languages : en
Pages : 35
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Book Description
Author:
Publisher:
ISBN:
Category : Comets
Languages : en
Pages : 44
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Book Description
"Designed as a teaching supplement for the classroom ... This booklet provides teachers with the information they need to incorporate the study of the comet into their existing lessons."--Pp.
Author:
Publisher:
ISBN:
Category : Comets
Languages : en
Pages : 35
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Book Description
Author: Rich Horton
Publisher: Prime Books
ISBN: 9780809572861
Category : Science fiction, American
Languages : en
Pages : 320
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Book Description
The best stories of the year: here is a collection of the best space opera written in 2007, by some of the genre's greatest authors, and selected by Rich Horton, a contributing reviewer to many of the field's most respected magazines.
Author: Air Command Staff College
Publisher: CreateSpace
ISBN: 9781478393559
Category :
Languages : en
Pages : 354
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Book Description
The US National Space Policy released by the president in 2006 states that the US government should "develop space professionals." As an integral part of that endeavor, "AU-18, Space Primer", provides to the joint war fighter an unclassified resource for understanding the capabilities, organizations, and operations of space forces. This primer is a useful tool both for individuals who are not "space aware"-unacquainted with space capabilities, organizations, and operations-and for those who are "space aware," especially individuals associated with the space community, but not familiar with space capabilities, organizations, and operations outside their particular areas of expertise. It is your guide and your invitation to all the excitement and opportunity of space. Last published in 1993, this updated version of the Space Primer has been made possible by combined efforts of the Air Command and Staff College's academic year 2008 "Jointspacemindedness" and "Operational Space" research seminars, as well as select members of the academic year 2009 "Advanced Space" research seminar. Air university Press.
Author: Herbert George Wells
Publisher:
ISBN:
Category : Comets
Languages : en
Pages : 394
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Book Description
Author: T. A. Heppenheimer
Publisher:
ISBN:
Category : Space shuttles
Languages : en
Pages : 0
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Book Description
Long before the NASA was the throes of planning for the Apollo voyages to the Moon, many people had seen the need for a vehicle that could access space routinely. The idea of a reusable space shuttle dates at least to the theoretical rocketplane studies of the 1930s, but by the 1950s it had become an integral part of a master plan for space exploration. The goal of efficient access to space in a heavy-lift booster prompted NASA's commitment to the space shuttle as the vehicle to continue human space flight. By the mid-1960s, NASA engineers concluded that the necessary technology was within reach to enable the creation of a reusable winged space vehicle that could haul scientific and applications satellites of all types into orbit for all users. President Richard M. Nixon approved the effort to build the shuttle in 1972 and the first orbital flight took place in 1981. Although the development program was risky, a talented group of scientists and engineers worked to create this unique space vehicle and their efforts were largely successful. Since 1981, the various orbiters -Atlantis, Columbia, Discovery, Endeavour, and Challenger (lost in 1986 during the only Space Shuttle accident)- have made early 100 flights into space. Through 1998, the space shuttle has carried more than 800 major scientific and technological payloads into orbit and its astronaut crews have conducted more than 50 extravehicular activities, including repairing satellites and the initial building of the International Space Station. The shuttle remains the only vehicle in the world with the dual ability to deliver and return large payloads to and from orbit, and is also the world's most reliable launch system. The design, now almost three decades old, is still state-of-the-art in many areas, including computerized flight control, airframe design, electrical power systems, thermal protection system, and main engines. This significant new study of the decision to build the space shuttle explains the shuttle's origin and early development. In addition to internal NASA discussions, this work details the debates in the late 1960s and early 1970s among policymakers in Congress, the Air Force, and the Office of Management and Budget over the roles and technical designs of the shuttle. Examining the interplay of these organizations with sometimes conflicting goals, the author not only explains how the world's premier space launch vehicle came into being, but also how politics can interact with science, technology, national security, and economics in national government.
