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Goldsmiths - University of London

Astrobiology and the Search For Life on Mars

Kember, Sarah, ed. Astrobiology and the Search For Life on Mars. UNSPECIFIED. ISBN 978-1-60785-255-1 [Edited Book]

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Abstract or Description

Introduction: What is Life?

J. B. S. Haldane (1949) and Erwin Schrödinger (1944), two of the twentieth century’s most influential scientists, posed the direct question, ‘what is life?’ and declared that it was a question unlikely to find an answer. Life, they suggested, might exceed the ability of science to represent it and even though the sciences of biology, physics and chemistry might usefully describe life’s structures, systems and processes, those sciences should not seek to reduce it to the sum of its parts. While Schrödinger drew attention to the physical structure of living matter, including especially the cell, Haldane asserted that ‘what is common to life is the chemical events’ (1949: 59) and so therefore life might be defined, though not reduced, to ‘a pattern of chemical processes’ involving the use of oxygen, enzymes and so on.

Item Type: Edited Book

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Departments, Centres and Research Units:

Media and Communications

Item ID:

14425

Date Deposited:

22 Oct 2015 14:54

Last Modified:

27 Jun 2017 14:30

URI: http://research.gold.ac.uk/id/eprint/14425

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