The

The life and death of planet Earth : how the new science of astrobiology charts the ultimate fate of our world

By - Ward, Peter D.
Floor - Floor 2
Published - Henry Holt and Co., New York, 2004, ©2002
ISBN 10 - 0805075127
ISBN 13 - 9780805075120
Book Status - 2 Qnty Available with us.
Subject - End of the world (Astronomy) , Exobiology.
Shelf No - 3
common.call_no - 525.01 WAR
common.physical_description - 240 pages : illustrations, charts ; 23 cm
Notes - Includes index
Book Information
Planet Earth is middle-aged. Science has worked hard to piece together the story of the evolution of our world up to this point, but only recently have we developed the understanding and the tools to describe the entire life cycle of a planet. Ward and Brownlee, a geologist and an astronomer respectively, combine their knowledge of how the critical sustaining systems of our planet evolve through time with their understanding of the life cycles of stars and solar systems, to tell the story of the second half of Earth's life. The process of evolution will essentially reverse itself: life as we know it will subside until only the simplest forms remain. Eventually, they too will disappear. The oceans will evaporate, the atmosphere will degrade, and, as the sun slowly expands, Earth itself will eventually meet a fiery end. --From publisher description.

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