Return To Mars
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Return To Mars
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Author : Ben Bova
language : en
Publisher:
Release Date : 2009
Return To Mars written by Ben Bova and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Interplanetary voyages categories.
Return To Mars
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Author : Dr Ben Bova
language : en
Publisher: Audio Literature
Release Date : 2002-01-09
Return To Mars written by Dr Ben Bova and has been published by Audio Literature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2002-01-09 with categories.
From the six-time winner of science fiction's Hugo Award, here is the sequel to Mars in which geologist Jamie Waterman seeks to prove that intelligent life exists on the planet.
Return To Mars
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Author : Gary Gentile
language : en
Publisher: Chimaera Bookworks
Release Date : 2005-09-01
Return To Mars written by Gary Gentile and has been published by Chimaera Bookworks this book supported file pdf, txt, epub, kindle and other format this book has been release on 2005-09-01 with Fiction categories.
Life has been discovered on Mars, and Doug Martin has been sent to the red planet to assess the posibility that it may host intelligent life.
Mars Sample Return
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 1997-02-28
Mars Sample Return written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 1997-02-28 with Science categories.
The Space Studies Board of the National Research Council (NRC) serves as the primary adviser to the National Aeronautics and Space Administration (NASA) on planetary protection policy, the purpose of which is to preserve conditions for future biological and organic exploration of planets and other solar system objects and to protect Earth and its biosphere from potential extraterrestrial sources of contamination. In October 1995 the NRC received a letter from NASA requesting that the Space Studies Board examine and provide advice on planetary protection issues related to possible sample-return missions to near-Earth solar system bodies.
Return To Mars
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Author : Ben Bova
language : en
Publisher: Rosetta Books
Release Date : 2010-02-16
Return To Mars written by Ben Bova and has been published by Rosetta Books this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-02-16 with Fiction categories.
The New York Times–bestselling and six-time Hugo Award–winning author’s epic Grand Tour adventure continues. Jamie Waterman is returning to the red planet, this time in charge of an expedition in which he hopes to demonstrate that one can study Martian life not only for the sake of the pursuit but more, that it can be profitable. Waterman also hopes to revisit a part of the canyon where he thought he spied a primitive cliff dwelling during the first Martian mission. But this second voyage to Mars brings trouble right away as Waterman clashes with Dex Trumball, the son of a billionaire who is backing the expedition. Dex wants to turn the planet into a tourist attraction, while Waterman wants to preserve the planet solely for scientific research. As their rivalry heats up—both professionally and personally—Waterman is faced with betrayal and sabotage. But the planet still guards its most closely held secrets . . . discoveries that could change what everyone thought they knew about Mars—and life in space . . . “Bova shines in making science not only comprehensible but entertaining.” —The New York Times Book Review
Journey Into Space
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Author : Charles Chilton
language : en
Publisher:
Release Date : 2000
Journey Into Space written by Charles Chilton and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000 with categories.
Return To Mars
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Author : W. E. Johns
language : en
Publisher: Hachette UK
Release Date : 2022-11-15
Return To Mars written by W. E. Johns and has been published by Hachette UK this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-11-15 with Young Adult Fiction categories.
Tiger Clinton, Rex and the Professor are back! In the new, bigger Spacemaster II, and with experience under their belt from before, they're ready to tackle whatever the stars have to throw at them. First stop: Mars. When previously they had found the remains of a civilisation and desolation, this time they find a man - alive, but desperately ill. Can they save him? And can he tell what happened to the Martian cities that lie in ruins around them? Captain W.E. Johns continues his adventures in space with book two of the Tiger Clinton series, a roaring pulp SF romp, perfect for fans of Star Trek and vintage science fiction!
Assessment Of Planetary Protection Requirements For Mars Sample Return Missions
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Author : National Research Council
language : en
Publisher: National Academies Press
Release Date : 2009-06-06
Assessment Of Planetary Protection Requirements For Mars Sample Return Missions written by National Research Council and has been published by National Academies Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-06-06 with Science categories.
NASA maintains a planetary protection policy to avoid the forward biological contamination of other worlds by terrestrial organisms, and back biological contamination of Earth from the return of extraterrestrial materials by spaceflight missions. Forward-contamination issues related to Mars missions were addressed in a 2006 National Research Council (NRC) book, Preventing the Forward Contamination of Mars. However, it has been more than 10 years since back-contamination issues were last examined. Driven by a renewed interest in Mars sample return missions, this book reviews, updates, and replaces the planetary protection conclusions and recommendations contained in the NRC's 1997 report Mars Sample Return: Issues and Recommendations. The specific issues addressed in this book include the following: The potential for living entities to be included in samples returned from Mars; Scientific investigations that should be conducted to reduce uncertainty in the above assessment; The potential for large-scale effects on Earth's environment by any returned entity released to the environment; Criteria for intentional sample release, taking note of current and anticipated regulatory frameworks; and The status of technological measures that could be taken on a mission to prevent the inadvertent release of a returned sample into Earth's biosphere.
Return Of Mars
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Author :
language : de
Publisher:
Release Date : 2012
Return Of Mars written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with categories.
Return To Mars
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Author :
language : en
Publisher:
Release Date : 2003
Return To Mars written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003 with categories.