Rutgers Series on Human Evolution – serie

Ice-Age Eastern Europe was an inhospitable place, isolated from the moderating influence of oceans. Unlike Western Europe, which was settled over half a million years ago, Eastern Europe remained largely unoccupied until the appearance of the cold-adapted Neanderthals. When modern humans arrived from southern latitudes, they were anatomically less suited to colder climates, but successfully colonized Eastern Europe with the aid of innovative technologies that their Neanderthal predecessors lacked. John F. Hoffecker provides an overview of Pleistocene or Ice-Age settlement in Eastern Europe with a heavy focus on the adaptations of Neanderthals and modern humans to this harsh environmental setting. Hoffecker argues that the Eastern European record reveals a stark contrast between Neanderthals and modern humans with respect to technology and social organization, both of which are tied to the development of language and the use of symbols. Desolate Landscapes will bring readers up to date with the rich archaeological record in this significant region and its contribution to our understanding of one of our most important events in human evolution - the rise of modern humans and the extinction of the Neanderthals.  The book is divided into seven chapters. The first discusses general anthropological principles and theories pertaining to human adaptation and development in cold environments. The second outlines the environmental conditions of the specific area under study in the book. The next two chapters focus on Neanderthal finds in the area. The following two chapters discuss the replacement of the local Neanderthal population by the Cro-magnons, and the development of their way of life in the cold Loess Steppe environment. The final chapter summarizes the discussion and is followed by an extremely valuable and extensive bibliography, more than half of which consists of non-English (primarily Russian) sources.

Until twenty years ago we had no idea which of our genes came from our father and which came from our mother. We took it for granted that our genes expressed themselves identically and that there was a 50/50 chance that they came from either parent. We also assumed that they worked in cooperation with each other. The biggest breakthrough in genetics in the past two decades has been the discovery of genomic imprinting, which allows us to trace genes to the parent of origin. David Haig has been at the forefront of theorizing these developments. He argues that these "paternally and maternally active genes" comprise less than one percent of our total gene count and are far from being cooperative. In fact, they have been shown to be in competition with one another. If Haig's theory holds true, imprinted genes exemplify an extraordinary within-individual conflict, while shaking up our fundamental ideas of what it means to be an individual. This collection of Haig's papers represents a unique comprehensive overview of the state of evolutionary biology. The pages are linked by a commentary that provides background, and brings readers up-to-date on developments that occurred after the paper's original publication. Since genomic imprinting touches on many areas in the life sciences, including evolutionary biology and developmental genetics, Haig's work is scattered through the literature. This volume brings his work together for the first time. A volume in the Rutgers Series in Human Evolution, edited by Robert Trivers. David Haig is an associate professor of organismic and evolutionary biology at Harvard University.