This book describes how we see. It is about the eyes, how they capture an image and convert it to the neural messages that result in visual experience. The First Steps in Seeing has been written in a manner that is understandable to all. The number of technical terms has been restricted, and those that are used are illustrated with hundreds of full-colour pictures, icons and graphs.

Wide-ranging and inclusive, this text provides an invaluable review of an expansive selection of topics in human evolution, variation and adaptability for professionals and students in biological anthropology, evolutionary biology, medical sciences and psychology. The chapters are organized around four broad themes, with sections devoted to phenotypic and genetic variation within and between human populations, reproductive physiology and behavior, growth and development, and human health from evolutionary and ecological perspectives. An introductory section provides readers with the historical, theoretical and methodological foundations needed to understand the more complex ideas presented later. Two hundred discussion questions provide starting points for class debate and assignments to test student understanding.

The Thrive in Bioscience revision guides are written to help students achieve exam success in all core areas of bioscience. Each title encourages the reader to follow four steps to maximise their learning, with features to support this process. Step one: Review the facts The revision guides are designed to help learning be quick and effective: * Information is set out in bullet points, making it easy to digest * Clear, uncluttered illustrations illuminate what is said in the text * Key concept panels summarise the essential learning points Step two: Check your understanding Readers are encouraged to: * Complete the questions at the end of chapters and online multiple-choice questions to reinforce their learning * Use the online flashcard glossary to master the essential terms and phrases Step three: Take note of extra advice Revision tips, and hints for getting those precious extra marks in exams, are presented throughout. Step four: Go the extra mile Readers can explore the suggestions for further reading to take their understanding one step further. Each title in the series is tailored to maximise understanding and achievement, to ensure that the reader really can thrive in their studies. They are the perfect course companions for any bioscience degree. Online Resource Centre Each title is supplemented by an Online Resource Centre which includes a flashcard glossary to enable students to test their understanding of key terminology, and a bank of interactive MCQs to give students the opportunity to check they have fully understood the facts and concepts presented in the texts.

In recent years, the relations between science and religion have been the object of renewed attention. Developments in physics, biology and the neurosciences have reinvigorated discussions about the nature of life and ultimate reality. At the same time, the growth of anti-evolutionary and intelligent design movements has led many to the view that science and religion are necessarily in conflict. This book provides a comprehensive introduction to the relations between science and religion, with contributions from historians, philosophers, scientists and theologians. It explores the impact of religion on the origins and development of science, religious reactions to Darwinism, and the link between science and secularization. It also offers in-depth discussions of contemporary issues, with perspectives from cosmology, evolutionary biology, psychology, and bioethics. The volume is rounded out with philosophical reflections on the connections between atheism and science, the nature of scientific and religious knowledge, and divine action and human freedom.

In recent years, the relations between science and religion have been the object of renewed attention. Developments in physics, biology and the neurosciences have reinvigorated discussions about the nature of life and ultimate reality. At the same time, the growth of anti-evolutionary and intelligent design movements has led many to the view that science and religion are necessarily in conflict. This book provides a comprehensive introduction to the relations between science and religion, with contributions from historians, philosophers, scientists and theologians. It explores the impact of religion on the origins and development of science, religious reactions to Darwinism, and the link between science and secularization. It also offers in-depth discussions of contemporary issues, with perspectives from cosmology, evolutionary biology, psychology, and bioethics. The volume is rounded out with philosophical reflections on the connections between atheism and science, the nature of scientific and religious knowledge, and divine action and human freedom.

Gold Award Winner, 2024 Nonfiction Book Awards. Runner-up, 2024 History category, San Francisco Book Festival.

For much of recorded history, people considered the heart to be the most important organ in the body. In cultures around the world, the heart—not the brain—was believed to be the location of intelligence, memory, emotion, and the soul. Over time, views on the purpose of the heart have transformed as people sought to understand the life forces it contains. Modern medicine and science dismissed what was once the king of the organs as a mere blood pump subservient to the brain, yet the heart remains a potent symbol of love and health and an important part of our cultural iconography.

This book traces the evolution of our understanding of the heart from the dawn of civilization to the present. Vincent M. Figueredo—an accomplished cardiologist and expert on the history of the human heart—explores the role and significance of the heart in art, culture, religion, philosophy, and science across time and place. He examines how the heart really works, its many meanings in our emotional and daily lives, and what cutting-edge science is teaching us about this remarkable organ. Figueredo considers the science of heart disease, recent advancements in heart therapies, and what the future may hold. He highlights the emerging field of neurocardiology, which has found evidence of a “heart-brain connection” in mental and physical health, suggesting that ancient views hold more truth than moderns suspect.

Ranging widely and deeply throughout human history, this book sheds new light on why the heart remains so central to our sense of self.

The early environment in which we grow up has profound, long lasting, and often irreversible consequences for us throughout our lives. Stresses due to under nutrition in early childhood can mean that in adulthood individuals are smaller, more prone to disease, and have a shorter life expectancy than those with normal diets. Disease and poor living conditions in infancy and childhood also have profound implications in adulthood. Whilst environmental effects on human growth and development are well documented, the long-term consequences due to processes taking place at the early stages of growth and development have only in past years become a focus of intense study. In this volume, first published in 1996, leading researchers in nutrition, epidemiology, human biology, anthropology and physiology bring together a uniquely accessible source of information on this fascinating topic.

So how "did" women get their curves? Why do they have breasts, while other mammals only develop breast tissue while lactating, and why do women menstruate, when virtually no other beings do so? What are the reasons for female orgasm? Why are human females kept in the dark about their own time of ovulation and maximum fertility, and why are they the only animals to experience menopause?

David P. Barash and Judith Eve Lipton, coauthors of acclaimed books on human sexuality and gender, discuss the theories scientists have advanced to explain these evolutionary enigmas (sometimes called "Just-So stories" by their detractors) and present hypotheses of their own. Some scientific theories are based on legitimate empirical data, while others are pure speculation. Barash and Lipton distinguish between what is solid and what remains uncertain, skillfully incorporating their expert knowledge of biology, psychology, animal behavior, anthropology, and human sexuality into their entertaining critiques. Inviting readers to examine the evidence and draw their own conclusions, Barash and Lipton tell an evolutionary suspense story that captures the excitement and thrill of true scientific detection.

This two-day symposium in the annual Society for the Study of Human Biology Symposium Series covers a wide spectrum of growth physiology, and presents a state-of-the-art review of human auxology, from factors affecting cellular growth, through nutritional factors affecting the growth of the infant, to endocrine and other factors affecting the growth of the child before and after adolescence. Wiith contributions from some of the leading workers in the various fields, the book starts with a consideration of the effects of experimental removal of parts of mouse embryos on final body size and the part played by local tissue interactions in the specification of limb segments in insects. Discussion of the growth-promoting actions of the somatomedins in foetal, post-natal and brain growth follow, leading to two chapters on Man, dealing with energy requirements and body composition in infants, and the endocrine control of body size and sexual development during puberty.

There exists an undeniable chasm between the capacities of humans and those of animals. Our minds have spawned civilizations and technologies that have changed the face of the Earth, whereas even our closest animal relatives sit unobtrusively in their dwindling habitats. Yet despite longstanding debates, the nature of this apparent gap has remained unclear. What exactly is the difference between our minds and theirs?
In "The Gap," psychologist Thomas Suddendorf provides a definitive account of the mental qualities that separate humans from other animals, as well as how these differences arose. Drawing on two decades of research on apes, children, and human evolution, he surveys the abilities most often cited as uniquely human--language, intelligence, morality, culture, theory of mind, and mental time travel--and finds that two traits account for most of the ways in which our minds appear so distinct: Namely, our open-ended ability to imagine and reflect on scenarios, and our insatiable drive to link our minds together. These two traits explain how our species was able to amplify qualities that we inherited in parallel with our animal counterparts; transforming animal communication into language, memory into mental time travel, sociality into mind reading, problem solving into abstract reasoning, traditions into culture, and empathy into morality.
Suddendorf concludes with the provocative suggestion that our unrivalled status may be our own creation--and that the gap is growing wider not so much because we are becoming smarter but because we are killing off our closest intelligent animal relatives.
Weaving together the latest findings in animal behavior, child development, anthropology, psychology, and neuroscience, this book will change the way we think about our place in nature. A major argument for reconsidering what makes us human, "The Gap" is essential reading for anyone interested in our evolutionary origins and our relationship with the rest of the animal kingdom.

Dental Functional Morphology offers an alternative to the received wisdom that teeth merely crush, cut, shear or grind food and shows how teeth adapt to diet. Providing an analysis of tooth action based on an understanding of how food particles break, it shows how tooth form from the earliest mammals to modern-day humans can be understood using very basic considerations about fracture. It outlines the theoretical basis step by step, explaining the factors governing tooth shape and size and provides an allometric analysis that will revolutionize attitudes to the evolution of the human face and the impact of cooked foods on our dentition. In addition, the basis of the mechanics behind the fracture of different types of food, and methods of measurement are given in an easy-to-use appendix. It will be an important sourcebook for physical anthropologists, dental and food scientists, palaeontologists and those interested in feeding ecology.

This is the new edition of a textbook dealing with the nature, origins, development, and causes of human variety, and with the biological organization of past and present human populations. The familiar structure of the previous editions has been slightly modified, and the book is divided into four sections. These cover some of the general principles of evolutionary theory; the history of Primates; the fossil evidence for human evolution; aspects of Primate behaviour; the principles of genetics as applied to population studies; systematic descriptions of human variation; the nature of human growth and factors which determine it; varieties of human physique and other constitutional traits; and the ecology of human populations, considered especially in terms of adaptation processes. Two new authors, Professor D. Pilbeam and Professor P.T. Baker, both in the United States, have contributed the parts on human evolution and human adaptability respectively to this substantially revised and rewritten edition.

Somatotyping is a method of description and assessment of the body on three shape and composition scales: endomorphy (relative fatness), mesomorphy (relative musculoskeletal robustness), and ectomorphy (relative linearity). This book (the first major account of the field for thirty years) presents a comprehensive history of somatotyping, beginning with W. J. Sheldon's introduction of the method in 1940. The controversies regarding the validity of Sheldon's method are described, as are the various attempts to modify the technique, particularly the Heath-Carter method, which has come into widespread use. The book reviews present knowledge of somatotypes around the world, how they change with growth, ageing and exercise, and the contributions of genetics and environment to the rating. Also reviewed are the relationships between somatotypes and sport, physical performance, health and behaviour. Students and research workers in human biology, physical and biological anthropology and physical education will all find valuable information in this book.

Until now, studies of dental and skeletal growth and development have often been treated as independent disciplines within the literature. Human Growth in the Past takes a fresh perspective by bringing together these two related fields of inquiry in a single volume whose purpose is to place methodological issues of growth and development in past populations within a strong theoretical framework. Contributions examine a variety of aspects of human growth in the past, drawing from both paleoanthropological and bioarchaeological data. The book covers a wide spectrum of topics, from patterns of growth in humans and their close relatives, innovative methods and applications of techniques and models for the study of growth, to estimation of age-at-death in subadults and infant mortality in archaeological samples. Human Growth in the Past will be of interest to biological anthropologists, and those in the related fields of dental anatomy, evolutionary biology, and developmental biology.

Anthropometry is the measurement of human morphology and is used in a wide range of applied and research contexts. In this volume, distinguished contributors including anthropologists, human biologists, physiologists, nutritionists and clinical scientists describe many of the ways in which anthropometry is used, and discuss problems associated with different methods of assessment. Topics include the measurement of growth asymmetry and variability in adult body size, measurement error and statistical issues in anthropometry and the construction and use of growth charts in growth monitoring. In addition, the use of anthropometry in assessments of body composition, physical performance and fitness is discussed. This book will be of interest to graduates and researchers in human biology, anthropology and nutrition. It will also be useful to workers in sports medicine, ergonomics, orthopaedics and paediatrics.

Considerable attention is being paid to the use of molecular evidence in studies of human diversity and origins. Much of the early work was based on evidence from mitochondrial DNA, but this has been supplemented by important information from nuclear DNA from both the Y chromosomes and the autosomes. The bulk of the material available is also from living populations, but this is being extended by the study of DNA from archaic populations. The underlying models used in interpreting this evidence are developments of the neutral theory of molecular evolution, but also consider the possible role of selection. This 1996 volume brings together evidence from an international group of research workers. It will be an important reference for researchers in human biology, molecular biology and genetics alike.

Many physical anthropologists study populations using data that come primarily from the historical record. For this volume's authors, the classic anthropological 'field' is not the glamour of an exotic locale, but the sometimes tedium of the dusty back rooms of libraries, archives and museum collections. This book tells of the way in which archival data inform anthropological questions about human biology and health. The authors present a diverse array of human biological evidence from a variety of sources including the archaeological record, medical collections, church records, contemporary health and growth data and genetic information from the descendants of historical populations. The papers demonstrate how the analysis of historical documents expands the horizons of research in human biology, extends the longitudinal analysis of microevolutionary and social processes into the present and enhances our understanding of the human condition.

The development of populations over time, and, on longer timescales, the evolution of species, are both influenced by a complex of interacting, underlying processes. Computer simulation provides a means of experimenting within an idealised framework to allow aspects of these processes and their interactions to be isolated, controlled, and understood. In this book, computer simulation is used to model migration, extinction, fossilisation, interbreeding, selection and non-hereditary effects in the context of human populations and the observed distribution of fossil and current hominoid species. The simulations described enable the visualisation and study of lineages, genetic diversity in populations, character diversity across species and the accuracy of reconstructions, allowing new insights into human evolution and the origins of humankind for graduate students and researchers in the fields of physical anthropology, human evolution, and human genetics.

The Metaphysics of Apes, first published in 2005, traces the discovery and interpretation of the human-like great apes and the ape-like earliest ancestors of present-day humans. It shows how, from the days of Linnaeus to recent research, the sacred and taboo-ridden animal-human boundary was time and again challenged and adjusted. The unique dignity of humans, a central idea and value in the West, was, and to some extent still is, centrally on the minds of taxonomists, ethnologists, primatologists, and archaeologists. It has guided their research to a considerable extent. The basic presupposition was that humans are not entirely part of nature but, as symbolizing minds and as moral persons, transcend nature. This book was the first to offer an anthropological analysis of the burgeoning anthropological disciplines in terms of their own cultural taboos and philosophical preconceptions.

Neanderthals and Modern Humans develops the theme of the close relationship between climate change, ecological change and biogeographical patterns in humans during the Pleistocene. In particular, it challenges the view that Modern Human 'superiority' caused the extinction of the Neanderthals between 40 and 30 thousand years ago. Clive Finlayson shows that to understand human evolution, the spread of humankind across the world and the extinction of archaic populations, we must move away from a purely theoretical evolutionary ecology base and realise the importance of wider biogeographic patterns including the role of tropical and temperate refugia. His proposal is that Neanderthals became extinct because their world changed faster than they could cope with, and that their relationship with the arriving Modern Humans, where they met, was subtle.

Assuming that the earliest human ancestors grew more like apes than current-day humans, when, how and why did our modern growth pattern evolve? Covering growth patterns within available Plio-Pleistocene Hominids, including juvenile fossil specimens, and individuals assigned to the newest species, Homo antecessor, this book provides a rich data source for anthropologists and evolutionary biologists exploring these questions.

Human Population Dynamics introduces theoretical frameworks and methodologies from different traditional disciplines to demonstrate how changes in human population structure can be addressed from several different academic perspectives. The book contains contributions from world-renowned researchers in demography, social and biological anthropology, genetics, biology, sociology, ecology, history and human geography. In particular, the contributors emphasize the lability of many population structures and boundaries, as viewed from their area of expertise.

Few things come more naturally to us than sex-or so it would seem. Yet to a chimpanzee, the sexual practices and customs we take for granted would appear odd indeed. He or she might wonder why we bother with inconveniences like clothes, why we prefer to make love on a bed, and why we fuss so needlessly over privacy. Evolution and Human Sexual Behavior invites us into the thought-experiment of imagining human sex from the vantage point of our primate cousins, in order to underscore the role of evolution in shaping all that happens, biologically and behaviorally, when romantic passions are aroused. Peter Gray and Justin Garcia provide an interdisciplinary synthesis that draws on the latest discoveries in evolutionary theory, genetics, neuroscience, comparative primate research, and cross-cultural sexuality studies. They are our guides through an exploration of the patterns and variations that exist in human sexuality, in chapters covering topics ranging from the evolution of sex differences and reproductive physiology to the origins of sexual play, monogamous unions, and the facts and fictions surrounding orgasm. Intended for generally curious readers of all stripes, this up-to-date, one-volume survey of the evolutionary science of human sexual behavior explains why sexuality has remained a core fascination of human beings throughout time and across cultures.

As we enter the twenty-first century, a number of medical, environmental, and social changes have profoundly affected human reproduction. This book discusses some of the more dramatic changes in an accessible manner, illustrating the ways in which human biology and culture can affect fertility. It provides a unique interdisciplinary perspective on the subject. Topics of discussion include medical technological advances that equip us with potential cures for many causes of infertility; diseases, such as AIDS, that have a devastating impact on the reproductive and social lives of humans; increasing industrialization and the development of fabricated materials that pollute our environment in unforeseen ways with possibly devastating effects on human health and fertility; and social revolutions that profoundly alter human relationships, such as nonmarital unions between heterosexual couples, same-sex relationships, and adoption and surrogacy.