New Frontiers In Astrobiology

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New Frontiers in Astrobiology

Author : Rebecca Thombre
Publisher : Elsevier
ISBN 13 : 0323859275
Total Pages : 340 pages
Book Rating : 4.3/5 (238 download)

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Book Synopsis New Frontiers in Astrobiology by : Rebecca Thombre

Download or read book New Frontiers in Astrobiology written by Rebecca Thombre and published by Elsevier. This book was released on 2022-06-18 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: New Frontiers in Astrobiology presents a simple and concise overview of the emerging field of astrobiology. Astrobiology studies the evolution, origin, and future of life on Earth and beyond. This book provides a brief overview of the current research and future status of this fascinating field. The book covers a wide range of topics from the history of astrobiology, the big bang, prebiotic chemistry, theories of the origin of life, extreme environments on Earth, and the quest for intelligent life in space. Currently, there is a critical gap in knowledge related to the future scope of astrobiology and its applications in science and society. The hallmark of the book is that it takes critical perspectives to analyze the new frontiers in astrobiology post Mars 2020/ExoMars missions that encompass the latestdevelopments in the detection of biosignatures and habitability beyond our Solar System (exomoons, exoplanets). The book will be a valuable resource for students, researchers, and scientists who seek greater insights into understanding the current status and future of astrobiology. Explores the background and historical developments in astrobiology Provides concise cutting-edge reviews on fundamental questions on origin and distribution of life on Earth, habitability beyond Earth, and future of life on Earth Integrates contemporary and critical views in new frontiers in astrobiology

Frontiers of Astrobiology

Author : Chris Impey
Publisher :
ISBN 13 : 9781139779388
Total Pages : pages
Book Rating : 4.7/5 (793 download)

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Book Synopsis Frontiers of Astrobiology by : Chris Impey

Download or read book Frontiers of Astrobiology written by Chris Impey and published by . This book was released on 2012 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: "Astrobiology is an exciting interdisciplinary field that seeks to answer one of the most important and profound questions: Are we alone? In this volume, leading international experts explore the frontiers of astrobiology, investigating the latest research questions that will fascinate a wide interdisciplinary audience at all levels. What is the earliest evidence for life on Earth? Where are the most likely sites for life in the Solar System? Could life have evolved elsewhere in the Galaxy? What are the best strategies for detecting intelligent extraterrestrial life? How many habitable or Earth-like exoplanets are there? Progress in astrobiology over the past decade has been rapid and, with evidence accumulating that Mars once hosted standing bodies of liquid water, the discovery of over 500 exoplanets, and new insights into how life began on Earth, the scientific search for our origins and place in the cosmos continues. The book is based on a meeting at the Pontifical Academy of Sciences, which gathered leading researchers to present state-of-the-art reviews on their research and address topics at the forefront of astrobiology"--

Report Series: Committee on Astrobiology and Planetary Science

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309680522
Total Pages : 31 pages
Book Rating : 4.3/5 (96 download)

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Book Synopsis Report Series: Committee on Astrobiology and Planetary Science by : National Academies of Sciences, Engineering, and Medicine

Download or read book Report Series: Committee on Astrobiology and Planetary Science written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2020-12-16 with total page 31 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Committee on Astrobiology and Planetary Sciences of the National Academies of Sciences, Engineering, and Medicine is tasked with monitoring the progress in implementation of the recommendations of the most recent planetary science decadal survey, Vision and Voyages for Planetary Science in the Decade 2013-2022. Planetary science decadal surveys evaluate the state of the field, identify the most important scientific questions and themes, and prioritize missions and activities for the decade in question based on scientific merit, technical feasibility, and anticipated cost. The need for careful monitoring is underscored by the fact that some of the decadal survey's recommendations are triggered at specific programmatic decision points. Options for the Fifth New Frontiers Announcement of Opportunity addresses one such decision point. For each of the following four New Frontiers targets: Ocean Worlds, Trojan Tour and Rendezvous, Io Observer and Lunar Geophysical, this report summarizes changes in scientific understanding or external factors since the release of Vision and Voyages or its midterm review and considers whether those changes have been sufficiently substantial to warrant reconsideration of the four targets for inclusion in the New Frontiers 5 announcement of opportunity, scheduled for release in early 2022.

The New Science of Astrobiology

Author : Julian Chela-Flores
Publisher : Springer Science & Business Media
ISBN 13 : 9401008221
Total Pages : 253 pages
Book Rating : 4.4/5 (1 download)

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Book Synopsis The New Science of Astrobiology by : Julian Chela-Flores

Download or read book The New Science of Astrobiology written by Julian Chela-Flores and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 253 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrobiology is a very broad interdisciplinary field covering the origin, evolution, distribution, and destiny of life in the universe, as well as the design and implementation of missions for solar system exploration. A review covering its complete spectrum has been missing at a level accessible even to the non-specialist. The last section of the book consists of a supplement, including a glossary, notes, and tables, which represent highly condensed `windows' into research ranging from basic sciences to earth and life sciences, as well as the humanities. These additions should make The New Science of Astrobiology accessible to a wide readership: scientists, humanists, and the general reader will have an opportunity to participate in one of the most rewarding activities of contemporary culture.

Report Series: Committee on Astrobiology and Planetary Science

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309463378
Total Pages : 27 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis Report Series: Committee on Astrobiology and Planetary Science by : National Academies of Sciences, Engineering, and Medicine

Planetary Astrobiology

Author : Victoria Meadows
Publisher : University of Arizona Press
ISBN 13 : 0816540063
Total Pages : 593 pages
Book Rating : 4.8/5 (165 download)

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Book Synopsis Planetary Astrobiology by : Victoria Meadows

Download or read book Planetary Astrobiology written by Victoria Meadows and published by University of Arizona Press. This book was released on 2020-07-07 with total page 593 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are we alone in the universe? How did life arise on our planet? How do we search for life beyond Earth? These profound questions excite and intrigue broad cross sections of science and society. Answering these questions is the province of the emerging, strongly interdisciplinary field of astrobiology. Life is inextricably tied to the formation, chemistry, and evolution of its host world, and multidisciplinary studies of solar system worlds can provide key insights into processes that govern planetary habitability, informing the search for life in our solar system and beyond. Planetary Astrobiology brings together current knowledge across astronomy, biology, geology, physics, chemistry, and related fields, and considers the synergies between studies of solar systems and exoplanets to identify the path needed to advance the exploration of these profound questions. Planetary Astrobiology represents the combined efforts of more than seventy-five international experts consolidated into twenty chapters and provides an accessible, interdisciplinary gateway for new students and seasoned researchers who wish to learn more about this expanding field. Readers are brought to the frontiers of knowledge in astrobiology via results from the exploration of our own solar system and exoplanetary systems. The overarching goal of Planetary Astrobiology is to enhance and broaden the development of an interdisciplinary approach across the astrobiology, planetary science, and exoplanet communities, enabling a new era of comparative planetology that encompasses conditions and processes for the emergence, evolution, and detection of life.

Report Series: to 10; Pages:11 to 20; Pages:21 to 27

Author : Engineering National Academies of Sciences (and Medicine)
Publisher :
ISBN 13 : 9780309463355
Total Pages : 27 pages
Book Rating : 4.4/5 (633 download)

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Book Synopsis Report Series: to 10; Pages:11 to 20; Pages:21 to 27 by : Engineering National Academies of Sciences (and Medicine)

Download or read book Report Series: to 10; Pages:11 to 20; Pages:21 to 27 written by Engineering National Academies of Sciences (and Medicine) and published by . This book was released on 2017 with total page 27 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Science of Astrobiology

Author : Julian Chela-Flores
Publisher : Springer Science & Business Media
ISBN 13 : 9400716273
Total Pages : 340 pages
Book Rating : 4.4/5 (7 download)

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Book Synopsis The Science of Astrobiology by : Julian Chela-Flores

Download or read book The Science of Astrobiology written by Julian Chela-Flores and published by Springer Science & Business Media. This book was released on 2011-07-28 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since the publication of The New Science of Astrobiology in the year 2001—the first edition of the present book—two significant events have taken place raising the subject from the beginning of the present century to its present maturity. Firstly, in 2001 the Galileo Mission still had two years to complete its task, which turned out to be an outstanding survey of the Jovian system, especially of its intriguing satellite Europa. Secondly, the Cassini Huygens Mission was still on its way to Saturn. Its present success has surpassed all expectations of ESA and NASA. Astrobiologists still did not know that Titan was the fifth body in the Solar System that possibly contained a water ocean (including the Earth and the three Galilean satellites other than Io). For these reasons the book includes overviews of the evolutionary and molecular biology that are necessary. There is a discussion of other sectors of culture that are the natural frontiers of astrobiology, especially the humanities.

Pathways to the Origin and Evolution of Meanings in the Universe

Author : Alexei A. Sharov
Publisher : John Wiley & Sons
ISBN 13 : 1119865646
Total Pages : 516 pages
Book Rating : 4.1/5 (198 download)

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Book Synopsis Pathways to the Origin and Evolution of Meanings in the Universe by : Alexei A. Sharov

Download or read book Pathways to the Origin and Evolution of Meanings in the Universe written by Alexei A. Sharov and published by John Wiley & Sons. This book was released on 2024-02-28 with total page 516 pages. Available in PDF, EPUB and Kindle. Book excerpt: Pathways to the Origin and Evolition of Meanings in the Universe The book explains why meaning is a part of the universe populated by life, and how organisms generate meanings and then use them for creative transformation of the environment and themselves. This book focuses on interdisciplinary research at the intersection of biology, semiotics, philosophy, ethology, information theory, and the theory of evolution. Such a broad approach provides a rich context for the study of organisms and other semiotic agents in their environments. This methodology can be applied to robotics and artificial intelligence for developing robust, adaptable learning devices. In this book, leading interdisciplinary scholars reveal their vision on how to integrate natural sciences with semiotics, a theory of meaning-making and signification. Developments in biology indicate that the capacity to create and understand signs is not limited to humans or vertebrate animals, but exists in all living organisms - the fact that inspired the integration of biology and semiotics into biosemiotics. The authors discuss the nature of semiotic agents (organisms and other autonomous goal-directed units), meaning, signs, information, memory, evolution, and consciousness. Also discussed are issues including the origin of life, potential meaning and its actualization, top-down causality in physics and biology, capacity of organisms to encode their functions, the strategy of organisms to combine homeostasis with direct adaptation to new life-cycle phases or new environments, multi-level memory systems, increase of freedom via enabling constraints, creative modeling in evolution and learning, communication in animals and humans, the origin and function of language, and the distribution and transfer of life in space. This is the first book on biosemiotics in its global conceptual and spatial scope. Biosemiotics is presented using the language of natural sciences, which supports the scientific grounding of semiotic terms. Finally, the cosmic dimension of life and meaning-making leads to a reconsideration of ethical principles and ecological mentality here on earth and in space exploration. Audience Theoretical biologists, ethologists, astrobiologists, ecologists, evolutionary biologists, philosophers, phenomenologists, semioticians, biosemioticians, molecular biologists, linguists, system scientists and engineers.

Opening New Frontiers in Space

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309118891
Total Pages : 82 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Opening New Frontiers in Space by : National Research Council

Download or read book Opening New Frontiers in Space written by National Research Council and published by National Academies Press. This book was released on 2008-08-21 with total page 82 pages. Available in PDF, EPUB and Kindle. Book excerpt: The New Frontiers Program was created by NASA in 2002 at the recommendation of the NRC's decadal survey for solar system research. In order to optimize solar system research, the NRC recommended a series of principal-investigator missions that encourage innovation and accomplish the main scientific objectives presented in the survey. Two of the five recommended missions have been selected and, as was also recommended in the survey, the NRC was asked in 2007 to provide criteria and guiding principles to NASA for determining the list of candidate missions. This book presents a review of eight missions: the three remaining from the original list of five from the survey plus five missions considered by the survey committee but which were not recommended. Included in the review of each mission is a discussion of relevant science and technology developments since the survey and set of recommended science goals.

The New Science of Astrobiology

Author : Julian Chela-Flores
Publisher :
ISBN 13 : 9789401008235
Total Pages : 284 pages
Book Rating : 4.0/5 (82 download)

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Book Synopsis The New Science of Astrobiology by : Julian Chela-Flores

Download or read book The New Science of Astrobiology written by Julian Chela-Flores and published by . This book was released on 2004-03-31 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Assessment of the NASA Astrobiology Institute

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309114977
Total Pages : 80 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Assessment of the NASA Astrobiology Institute by : National Research Council

Download or read book Assessment of the NASA Astrobiology Institute written by National Research Council and published by National Academies Press. This book was released on 2008-04-20 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrobiology is a scientific discipline devoted to the study of life in the universe - its origin, evolution, distribution, and future. In 1997, NASA established an Astrobiology program (the NASA Astrobiology Institute - NAI) as a result of a series of new results from solar system exploration and astronomical research in the mid-1990s together with advances in the biological sciences. To help evaluate the NAI, NASA asked the NRC to review progress made by the Institute in developing the field of astrobiology. This book presents an evaluation of NAI's success in meeting its goals for fostering interdisciplinary research, training future astrobiology researchers, providing scientific and technical leadership, exploring new research approaches with information technology, and supporting outreach to K-12 education programs.

An Astrobiology Strategy for the Search for Life in the Universe

Author : National Academies of Sciences, Engineering, and Medicine
Publisher : National Academies Press
ISBN 13 : 0309484197
Total Pages : 189 pages
Book Rating : 4.3/5 (94 download)

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Book Synopsis An Astrobiology Strategy for the Search for Life in the Universe by : National Academies of Sciences, Engineering, and Medicine

Download or read book An Astrobiology Strategy for the Search for Life in the Universe written by National Academies of Sciences, Engineering, and Medicine and published by National Academies Press. This book was released on 2019-03-20 with total page 189 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrobiology is the study of the origin, evolution, distribution, and future of life in the universe. It is an inherently interdisciplinary field that encompasses astronomy, biology, geology, heliophysics, and planetary science, including complementary laboratory activities and field studies conducted in a wide range of terrestrial environments. Combining inherent scientific interest and public appeal, the search for life in the solar system and beyond provides a scientific rationale for many current and future activities carried out by the National Aeronautics and Science Administration (NASA) and other national and international agencies and organizations. Requested by NASA, this study offers a science strategy for astrobiology that outlines key scientific questions, identifies the most promising research in the field, and indicates the extent to which the mission priorities in existing decadal surveys address the search for life's origin, evolution, distribution, and future in the universe. This report makes recommendations for advancing the research, obtaining the measurements, and realizing NASA's goal to search for signs of life in the universe.

Encountering Life in the Universe

Author : Chris Impey
Publisher : University of Arizona Press
ISBN 13 : 081659922X
Total Pages : 284 pages
Book Rating : 4.8/5 (165 download)

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Book Synopsis Encountering Life in the Universe by : Chris Impey

Download or read book Encountering Life in the Universe written by Chris Impey and published by University of Arizona Press. This book was released on 2013-10-25 with total page 284 pages. Available in PDF, EPUB and Kindle. Book excerpt: Are we alone in the universe? Are the planets our playground to treat as we will, or do we have a responsibility to other creatures who may inhabit or use them? Do we have a right to dump trash in space or leave vehicles on Mars or the moon? How should we interact with other life forms? Encountering Life in the Universe examines the intersection of scientific research and society to further explore the ethics of how to behave in a universe where much is unknown. Taking contributions from notable experts in several fields, the editors skillfully introduce and develop a broad look at the moral questions facing humans on Earth and beyond. Major advances in biology, biotechnology, and medicine create an urgency to ethical considerations in those fields. Astrobiology goes on to debate how we might behave as we explore new worlds, or create new life in the laboratory, or interact with extraterrestrial life forms. Stimulated by new technologies for scientific exploration on and off the Earth, astrobiology is establishing itself as a distinct scientific endeavor. In what way can established philosophies provide guidance for the new frontiers opened by astrobiology research? Can the foundations of ethics and moral philosophy help answer questions about modifying other planets? Or about how to conduct experiments to create life in the lab or about? How to interact with organisms we might discover on another world? While we wait for the first echo that might indicate life beyond Earth, astobiologists, along with philosophers, theologians, artists, and the general public, are exploring how we might behave—even before we know for sure they are there. Encountering Life in the Universe is a remarkable resource for such philosophical challenges.

An Astrobiology Strategy for the Exploration of Mars

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309108519
Total Pages : 130 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis An Astrobiology Strategy for the Exploration of Mars by : National Research Council

Download or read book An Astrobiology Strategy for the Exploration of Mars written by National Research Council and published by National Academies Press. This book was released on 2007-07-26 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: Three recent developments have greatly increased interest in the search for life on Mars. The first is new information about the Martian environment including evidence of a watery past and the possibility of atmospheric methane. The second is the possibility of microbial viability on Mars. Finally, the Vision for Space Exploration initiative included an explicit directive to search for the evidence of life on Mars. These scientific and political developments led NASA to request the NRC's assistance in formulating an up-to-date integrated astrobiology strategy for Mars exploration. Among other topics, this report presents a review of current knowledge about possible life on Mars; an astrobiological assessment of current Mars missions; a review of Mars-mission planetary protection; and findings and recommendations. The report notes that the greatest increase in understanding of Mars will come from the collection and return to Earth of a well-chosen suite of Martian surface materials.

Grading NASA's Solar System Exploration Program

Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 0309114926
Total Pages : 100 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Grading NASA's Solar System Exploration Program by : National Research Council

Download or read book Grading NASA's Solar System Exploration Program written by National Research Council and published by National Academies Press. This book was released on 2008-04-25 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: The NASA Authorization Act of 2005 directed the agency to ask the NRC to assess the performance of each division in the NASA Science directorate at five-year intervals. In this connection, NASA requested the NRC to review the progress the Planetary Exploration Division has made in implementing recommendations from previous, relevant NRC studies. This book provides an assessment of NASA's progress in fulfilling those recommendations including an evaluation how well it is doing and of current trends. The book covers key science questions, flight missions, Mars exploration, research and analysis, and enabling technologies. Recommendations are provided for those areas in particular need of improvement.

Astrochemistry and Astrobiology

Author : Ian W. M. Smith
Publisher : Springer Science & Business Media
ISBN 13 : 3642317308
Total Pages : 353 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Astrochemistry and Astrobiology by : Ian W. M. Smith

Download or read book Astrochemistry and Astrobiology written by Ian W. M. Smith and published by Springer Science & Business Media. This book was released on 2012-10-28 with total page 353 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astrochemistry and Astrobiology is the debut volume in the new series Physical Chemistry in Action. Aimed at both the novice and experienced researcher, this volume outlines the physico-chemical principles which underpin our attempts to understand astrochemistry and predict astrobiology. An introductory chapter includes fundamental aspects of physical chemistry required for understanding the field. Eight further chapters address specific topics, encompassing basic theory and models, up-to-date research and an outlook on future work. The last chapter examines each of the topics again but addressed from a different angle. Written and edited by international experts, this text is accessible for those entering the field of astrochemistry and astrobiology, while it still remains interesting for more experienced researchers.