Cosmic Evolution

Chaisson conducts an intriguing tour over vast realms of time and space. A lucid and sprightly guide, he brings forth original and provocative observations, while gathering a host of wonders in his cosmic embrace. -- Dudley Herschbach, 1986 Nobel Laureate in Chemistry Using the leitmotif of rising complexity and order, Eric Chaisson delivers the epic of creation as understood by modern science, from microsecond zero to the origin of life on Earth. His command of the subject and clarity of exposition are admirable. -- E. O. Wilson Eric Chaisson has written a definitive synthesis of what he calls a golden age of astrophysics and biochemistry. Cosmic Evolution presents a dramatic new world view for the twenty-first century, which provides a potential guide for understanding the nature of all material things. Every scientist, indeed anyone interested in humanitys future, should read this masterly and unique book. -- Brian Fagan, University of California, Santa Barbara Chaissons book provides exciting new testimony to the increasing power of non-equilibrium thermodynamics to change how we see ourselves and the world. -- Lynn Margulis * Times Higher Education Supplement * Eric Chaisson has thought deeply about the growth of complexity in the universe, as life and intelligence appear to have emerged from chaos. An astronomer whose lucid lectures draw a wide audience, Chaisson here tackles the issue head on, with conclusions that are as fascinating as life itself. -- George Field, Harvard University A superb synthesis. Chaisson convincingly shows that free energy processing rates spurred the growth of complexity in the cosmos. Highly recommended. -- Hubert Reeves, Astrophysicist, CNRS, France This century ushers in a new unified view of Nature. We can see that the mechanisms of the stars and the structure of bacteria are governed by the same fundamental processes. We can detect the link between the hottest fusion reactions in gamma bursters and the essential metabolic reactions which give rise to and sustain life. Eric Chaisson has long been one of our most passionate and articulate informants about this emerging conception of the cosmos. Cosmic Evolution tells this new story in language anyone can understand. -- Gerald Soffen, Senior Astrobiologist, NASA A fascinatingly synthetic book that unifies evolution from the Big Bang through biology and human culture. Chaisson is at once quantitative and poetic, grounding his work in physics while celebrating intelligence as the animated conduit through which the Universe comes to know itself. Cosmic Evolution shows us a universe teeming with the complex products of evolution, including ourselves. -- Richard Wolfson, Professor of Physics, Middlebury College Chaisson argues that rising complexity can be explainedby the laws of nonequilibrium thermodynamics, without any need to postulate new kinds of science or mysticism What is most original about Chaissons argument is his proposal of a quantitative way to measure complexity, and to plot the course of cosmic evolution using this measure. -- Chet Raymo * Boston Globe * An illuminating book, and one that should appeal to both scientists and general readers This is a book that will encourage a greater energy flow between astrophysics and bioscience. -- John D. Barrow * New Scientist * Chaissons projectthe search for unifying patterns of change across the largest temporal and spatial scalesis a worthy one [His] theory has the ring of rightness. -- Daniel W. McShea * American Scientist * So Chaisson defines life as an open, coherent, spacetime structure maintained far from thermodynamic equilibrium by a flow of energy through it. Chaissons approach leaves one wondering, perhaps absurdly In this creative, thought-provoking book, Chaisson shows how difficult even the most basic scientific question can turn out to be. -- Charles Seife * Wilson Quarterly * Surveys the grand scenario of cosmic evolut

Eric J. Chaisson is a Research Associate at the Harvard-Smithsonian Center for Astrophysics. He is the author of Cosmic Dawn, nominated for the National Book Award for distinguished science writing.

Preface Prologue: Overview of Cosmic Evolution Introduction: The Nature of Change Chapter One: Matter Chapter Two: Radiation Chapter Three: Life Discussion: Evolution Broadly Considered Epilogue: A Grand Synthesis Symbols and Numerical Constants Glossary Notes Works Cited Further Reading Index About the Author