An Introduction To Astrobiology
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An Introduction to Astrobiology
Author: Iain Gilmour
language: en
Publisher: Cambridge University Press
Release Date: 2004-05-24
Compiled by a team of experts, this textbook has been designed for introductory university courses in astrobiology. It starts with a detailed examination of how life may have arisen on Earth and looks at fossil evidence of early life. The evidence for possible life on Mars is reviewed in detail and the potential for life on Europa and Titan is also examined. The possibility of life in exoplanetary systems is considered and the book concludes with a discussion of the search for extraterrestrial intelligence. Written in an accessible style that avoids complex mathematics, and illustrated in colour throughout, this book is suitable for self-study and will appeal to amateur enthusiasts as well as undergraduate students. It contains numerous helpful learning features such as boxed summaries, student exercises with full solutions, and a glossary of terms. The book is also supported by a website hosting further teaching materials.
Astrobiology
Informed by new planetary discoveries and the findings from recent robotic missions to Mars, Jupiter, and Saturn, scientists are rapidly replacing centuries of speculation about potential extraterrestrial habitats with real knowledge about the possibility of life outside our own biosphere—if it exists, and where. This second edition of Kevin W. Plaxco and Michael Gross’s widely acclaimed text incorporates the latest research in astrobiology to bring readers the most comprehensive, up-to-date, and engaging introduction to the field available. Plaxco and Gross expand their examination of the origin of chemical elements, the developments that made the Universe habitable, and how life continues to be sustained. They discuss in great detail the formation of the first galaxies and stars, the diverse chemistry of the primordial planet, the origins of metabolism, the evolution of complex organisms, and the feedback regulation of Earth's climate. They also explore life in extreme habitats, potential extraterrestrial habitats, and the current status of the search for extraterrestrial life. Weaving together the relevant threads of astronomy, geology, chemistry, biophysics, and microbiology, this broadly accessible introductory text captures the excitement, controversy, and progress of the dynamic young field of astrobiology. New to this edition is a glossary of terms and an epilogue recapping the key unanswered questions, making Astrobiology an ideal primer for students and, indeed, for anyone curious about life and the Universe.
Astrobiology: A Very Short Introduction
Author: David C. Catling
language: en
Publisher: Oxford University Press
Release Date: 2013-10-24
Astrobiologists study the origin and evolution of life on Earth and the possibility of life beyond Earth; a question that has fascinated scientists for hundreds of years. In this Very Short Introduction, David C. Catling introduces the latest scientific understanding of astrobiology, incorporating aspects of microbiology, geology, and astronomy.