Using interviews with and writings by astronauts and cosmonauts, discusses how viewing the Earth from space and from the moon affect space explorers' perceptions of the world and humanity, and how those changes are likewise felt in contemporary society. The author views space exploration and eventual colonization as an inevitable step in the evolution of human society and consciousness, one which offers new perspectives on the problems facing us down here on Earth. Annotation copyrighted by Book News, Inc., Portland, OR

At a time of unprecedented expansion in the life sciences, evolution is the one theory that transcends all of biology. Any observation of a living system must ultimately be interpreted in the context of its evolution. Evolutionary change is the consequence of mutation and natural selection, which are two concepts that can be described by mathematical equations. Evolutionary Dynamics is concerned with these equations of life. In this book, Martin A. Nowak draws on the languages of biology and mathematics to outline the mathematical principles according to which life evolves. His work introduces readers to the powerful yet simple laws that govern the evolution of living systems, no matter how complicated they might seem. Evolution has become a mathematical theory, Nowak suggests, and any idea of an evolutionary process or mechanism should be studied in the context of the mathematical equations of evolutionary dynamics. His book presents a range of analytical tools that can be used to this end: fitness landscapes, mutation matrices, genomic sequence space, random drift, quasispecies, replicators, the Prisoner’s Dilemma, games in finite and infinite populations, evolutionary graph theory, games on grids, evolutionary kaleidoscopes, fractals, and spatial chaos. Nowak then shows how evolutionary dynamics applies to critical real-world problems, including the progression of viral diseases such as AIDS, the virulence of infectious agents, the unpredictable mutations that lead to cancer, the evolution of altruism, and even the evolution of human language. His book makes a clear and compelling case for understanding every living system—and everything that arises as a consequence of living systems—in terms of evolutionary dynamics.

Scholars have long been captivated by the parallels between birdsong and human speech and language. In this book, leading scholars draw on the latest research to explore what birdsong can tell us about the biology of human speech and language and the consequences for evolutionary biology. They examine the cognitive and neural similarities between birdsong learning and speech and language acquisition, considering vocal imitation, auditory learning, an early vocalization phase ("babbling"), the structural properties of birdsong and human language, and the striking similarities between the neural organization of learning and vocal production in birdsong and human speech. After outlining the basic issues involved in the study of both language and evolution, the contributors compare birdsong and language in terms of acquisition, recursion, and core structural properties, and then examine the neurobiology of song and speech, genomic factors, and the emergence and evolution of language.

Over two dozen Christian leaders describe how they changed their minds about evolution Perhaps no topic appears as potentially threatening to evangelicals as evolution. The very idea seems to exclude God from the creation the book of Genesis celebrates. Yet many evangelicals have come to accept the conclusions of science while still holding to a vigorous belief in God and the Bible. How did they make this journey? How did they come to embrace both evolution and faith? Here are stories from a community of people who love Jesus and honor the authority of the Bible, but who also agree with what science says about the cosmos, our planet and the life that so abundantly fills it. Among the contributors are Scientists such as: Francis Collins Deborah Haarsma Denis Lamoureux Theologians and philosophers such as: James K. A. Smith Amos Yong Oliver Crisp Biblical scholars such as: N. T. Wright Scot McKnight Tremper Longman III Pastors such as: John Ortberg Ken Fong Laura Truax

"Just as there are relatively distinct stages that characterize the development of an individual from infancy to early adulthood, so too are there discernible stages in the development of our species as we move toward a planetary-scale civilization. Awakening Earth brings together views from science and spirituality, East and West, the practical and the visionary, to present a compelling new picture of human evolution. Based upon twenty years of research, this book explores the human journey from the initial awakening of hunter-gatherers roughly 35,000 years ago, through the agrarian era and Industrial Revolution, and then goes on to describe three additional stages of development essential for realizing our initial maturity as a global species-civilization." "A disoriented world civilization faced with dwindling resources, mounting pollution, and exploding population is a recipe for ecological collapse and social anarchy. It is imperative that the human family begin to make rapid and profound changes in how we live together on the Earth. To accomplish this, we must now ask ourselves fundamental questions: Who are we? What are we doing here? Where are we going as a species? Awakening Earth provides a catalyst for this conversation with its integrative vision and inspiring map of the journey toward a sustainable, compassionate, and creative future. While not predicting a sudden "new age" of social enlightenment, Awakening Earth does present the promising view that humanity is roughly halfway through seven major transformations in culture and consciousness required to build a planetary civilization that can endure into the deep future."--BOOK JACKET.Title Summary field provided by Blackwell North America, Inc. All Rights Reserved

In The Evolution of Mind, outstanding figures on the cutting edge of evolutionary psychology follow clues provided by current neuroscientific evidence to illuminate many puzzling questions of human cognitive evolution. With contributions from psychologists, ethologists, anthropologists, and philosophers, the book offers a broad range of approaches to explore the mysteries of the mind's evolution - from investigating the biological functions of human cognition to drawing comparisons between human and animal cognitive abilities.