During evolution there have been several major changes in the way genetic information is organized and transmitted from one generation to the next. These transitions include the origin of life itself, the first eukaryotic cells, reproduction by sexual means, the appearance of multicellular plants and animals, the emergence of cooperation and of animal societies. This is the first book to discuss all these major transitions and their implications for our understanding of evolution.Clearly written and illustrated with many original diagrams, this book will be welcomed by students and researchers in the fields of evolutionary biology, ecology, and genetics.

Drawing on recent advances in evolutionary biology, prominent scholars return to the question posed in a pathbreaking book: how evolution itself evolved. In 1995, John Maynard Smith and Eörs Szathmáry published their influential book The Major Transitions in Evolution. The "transitions" that Maynard Smith and Szathmáry chose to describe all constituted major changes in the kinds of organisms that existed but, most important, these events also transformed the evolutionary process itself. The evolution of new levels of biological organization, such as chromosomes, cells, multicelled organisms, and complex social groups radically changed the kinds of individuals natural selection could act upon. Many of these events also produced revolutionary changes in the process of inheritance, by expanding the range and fidelity of transmission, establishing new inheritance channels, and developing more open-ended sources of variation. Maynard Smith and Szathmáry had planned a major revision of their work, but the death of Maynard Smith in 2004 prevented this. In this volume, prominent scholars (including Szathmáry himself) reconsider and extend the earlier book's themes in light of recent developments in evolutionary biology. The contributors discuss different frameworks for understanding macroevolution, prokaryote evolution (the study of which has been aided by developments in molecular biology), and the complex evolution of multicellularity.

Harry Smit examines the elements of current evolutionary theory and how they bear on the evolution of the human mind.

From mitochondria to meerkats, the natural world is full of spectacular examples of social behaviour. Jonathan Birch explores how the three key explanatory ideas of social evolution theory - Hamilton's rule, kin selection, and inclusive fitness - can illuminate our understanding of the social world.

"Handbook on Evolution and Society" brings together original chapters by prominent scholars who have been instrumental in the revival of evolutionary theorizing and research in the social sciences over the last twenty-five years. Previously unpublished essays provide up-to-date, critical surveys of recent research and key debates. The contributors discuss early challenges posed by sociobiology, the rise of evolutionary psychology, the more conflicted response of evolutionary sociology to sociobiology, and evolutionary psychology. Chapters address the application and limitations of Darwinian ideas in the social sciences. Prominent authors come from a variety of disciplines in ecology, biology, primatology, psychology, sociology, and the humanities. The most comprehensive resource available, this vital collection demonstrates to scholars and students the new ways in which evolutionary approaches, ultimately derived from biology, are influencing the diverse social sciences and humanities.

Building on a range of disciplines – from biology and anthropology to philosophy and linguistics – this book draws on the expertise of leading names in the study of organic, mental and cultural codes brought together by the emerging discipline of biosemiotics. The volume represents the first multi-authored attempt to deal with the range of codes relevant to life, and to reveal the ubiquitous role of coding mechanisms in both organic and mental evolution.

The Routledge Companion to Big History guides readers though the variety of themes and concepts that structure contemporary scholarship in the field of big history. The volume is divided into five parts, each representing current and evolving areas of interest to the community, including big history’s relationship to science, social science, the humanities, and the future, as well as teaching big history and ‘little big histories’. Considering an ever-expanding range of theoretical, pedagogical and research topics, the book addresses such questions as what is the relationship between big history and scientific research, how are big historians working with philosophers and religious thinkers to help construct ‘meaning’, how are leading theoreticians making sense of big history and its relationship to other creation narratives and paradigms, what is ‘little big history’, and how does big history impact on thinking about the future? The book highlights the place of big history in historiographical traditions and the ways in which it can be used in education and public discourse across disciplines and at all levels. A timely collection with contributions from leading proponents in the field, it is the ideal guide for those wanting to engage with the theories and concepts behind big history.

"This book holds up the honey bee colony as a lens through which we can view the evolutionary processes that give rise to complex organisms"--

Evolutionary change is usually incremental and continuous, but some increases in organizational complexity have been radical and divisive. Evolutionary biologists, who refer to such events as “major transitions”, have not always appreciated that these advances were novel forms of pairwise commitment that subjugated previously independent agents. Inclusive fitness theory convincingly explains cooperation and conflict in societies of animals and free-living cells, but to deserve its eminent status it should also capture how major transitions originated: from prokaryote cells to eukaryote cells, via differentiated multicellularity, to colonies with specialized queen and worker castes. As yet, no attempt has been made to apply inclusive fitness principles to the origins of these events. Domains and Major Transitions of Social Evolution develops the idea that major evolutionary transitions involved new levels of informational closure that moved beyond looser partnerships. Early neo-Darwinians understood this principle, but later social gradient thinking obscured the discontinuity of life's fundamental organizational transitions. The author argues that the major transitions required maximal kinship in simple ancestors - not conflict reduction in already elaborate societies. Reviewing more than a century of literature, he makes testable predictions, proposing that open societies and closed organisms require very different inclusive fitness explanations. It appears that only human ancestors lived in societies that were already complex before our major cultural transition occurred. We should therefore not impose the trajectory of our own social history on the rest of nature. This thought-provoking text is suitable for graduate-level students taking courses in evolutionary biology, behavioural ecology, organismal developmental biology, and evolutionary genetics, as well as professional researchers in these fields. It will also appeal to a broader, interdisciplinary audience, including the social sciences and humanities.