"Congratulations on the purchase of this exclusive product, tailor-made just for you. It will provide you with years of continuous service." The brain is one of nature's most miraculous but misunderstood creations. In this fascinating user-friendly guide, you will discover all you need to know about what is ceaselessly happening inside your head - from the 38 million billion calculations the brain makes per second, to the complex distribution of memory (there is no central storeroom for information) and why love is an entirely neuronal experience. With wit and style, Marco Magrini cuts through the noise of cerebral misinformation to tell the real story of who you are and, crucially, what you are capable of achieving. N.B. Product comes with a 10-year warranty. T&Cs apply "A fantastically original and clever way to popularise neuroscience." - Professor Gilberto Corbellini, Philosophy of Science, La Sapienza University, Rome "In these pages, Magrini describes beautifully, and often very humorously, the extraordinary harvest of new neuroscientific discoveries shedding light on the most complex and astonishing thing in the universe itself." - Tomaso Poggio, MIT McGovern Institute

Where did we come from? Where are we going? Homo sapiens is the most successful, the most widespread and the most influential species ever to walk the Earth. In the blink of an evolutionary eye we have spread around the globe, taken control of Earth's biological and mineral resources, transformed the environment, discovered the secrets of the universe and travelled into space. Yet just 7 million years ago, we were just another species of great ape making a quiet living in the forests of East Africa. We do not know exactly what this ancestor was like, but it was no more likely than a chimpanzee or gorilla to sail across the ocean, write a symphony, invent a steam engine or ponder the meaning of existence. How did we get from there to here? Human Origins recounts the most astonishing evolutionary tale ever told. Discover how our ancestors made the first tentative steps towards becoming human, how we lost our fur but gained language, fire and tools, how we strode out of Africa, invented farming and cities and ultimately created modern civilisation - perhaps the only one of its kind in the universe. Meet your long-lost ancestors, the other humans who once shared the planet with us, and learn where the story might end. ABOUT THE SERIES New Scientist Instant Expert books are definitive and accessible entry points to the most important subjects in science; subjects that challenge, attract debate, invite controversy and engage the most enquiring minds. Designed for curious readers who want to know how things work and why, the Instant Expert series explores the topics that really matter and their impact on individuals, society, and the planet, translating the scientific complexities around us into language that's open to everyone, and putting new ideas and discoveries into perspective and context.

The complete DNA molecules comprising the human genome were deciphered two decades ago. With this discovery began a remarkable genomic voyage back in time yielding a new science of human evolution. We are just beginning to unravel our full genomic history and answering age-old questions about how and when we evolved. For the first time, we are finding our ancestors in our genome and gleaning tantalizing clues about our past. Molecular anthropologist Eugene E. Harris now gives us an updated and expanded version of the original Ancestors in Our Genome. Written from the perspective of population genetics, and in simple terms, his book traces human origins back to our earliest human ancestors and explains how our genome has adapted as we spread to colonize new regions on Earth. Harris's book reveals the latest insights into our relationships with our extinct cousins, the Neandertals and Denisovans, and describes where, when and to what extent we mated with them, probing the good and bad consequences of this.

Why do people's financial and economic preferences vary so widely? 'Nurture' variables such as socioeconomic factors partially explain these differences, but scientists have been discovering that 'nature' also plays an important role. This is the first book to bring together these scientific insights for a holistic view of the role of human biology in financial decision-making. Geneticists are now examining which genetic markers are associated with financial and economic preferences. Neuroscientists are now determining where in the brain financial decisions are made and how that varies between people. Endocrinologists relate the level of different hormones circulating in the body to financial risk-taking. Researchers are exploring how physiology and environmental conditions influence investment decisions, and how three types of cognitive ability play essential roles in investment success. This exciting and relevant work being done in these academic silos has generally not been transmitted among the scientific areas, or to industry. For the first time, this book integrates all these areas, explaining the myriad ways in which a person's biology influences their investing decisions. Financial analysts, advisors, market participants, and upper-level undergraduate and postgraduate students of behavioral finance, behavioral economics, and investing will find this book invaluable, enabling a deeper understanding of investors' decision-making processes. To further ensure this new material is accessible to students, PowerPoint slides are available online for instructors' use.

As anyone who takes up a new sport quickly discovers, even basic athletic moves require high levels of coordination and control. Whether dribbling a basketball or hitting a backhand, limbs must be synchronized and bodies balanced, all with precise timing. But no matter how diligently we watch the pros or practice ourselves, the body's inner workings remain invisible. The Hidden Mechanics of Exercise reveals the microworld of the human body in motion, from the motor proteins that produce force, to the signaling molecules that activate muscles, to the enzymes that extract energy from nutrients. Christopher Gillen describes how biomolecules such as myosin, collagen, hemoglobin, and creatine kinase power our athletic movements. During exercise, these molecules dynamically morph into different shapes, causing muscles, tendons, blood, and other tissues to perform their vital functions. Gillen explores a wide array of topics, from how genetic testing may soon help athletes train more effectively, to how physiological differences between women and men influence nutrition. The Hidden Mechanics of Exercise tackles questions athletes routinely ask. What should we ingest before and during a race? How does a hard workout trigger changes in our muscles? Why does exercise make us feel good? Athletes need not become biologists to race in a triathlon or carve turns on a snowboard. But Gillen, who has run ten ultramarathons, points out that athletes wishing to improve their performance will profit from a deeper understanding of the body's molecular mechanisms.

'From your brain to your fingertips, you emerge from her book entertained and with a deeper understanding of yourself' Richard Dawkins 'A masterful account of why our bodies are the way they are . . . this book really shines . . . Roberts's lightness of touch is joyous, and celebratory' Observer 'Witty, personal and above all informed by passion and deep knowledge, this is the story of you, not just from conception onwards but from the millions of years of evolution that have shaped the way we are today' Adam Rutherford ***SHORTLISTED FOR THE WELLCOME BOOK PRIZE*** Alice Roberts takes you on the most incredible journey, revealing your path from a single cell to a complex embryo to a living, breathing, thinking person. It's a story that connects us with our distant ancestors and an extraordinary, unlikely chain of events that shaped human development and left a mark on all of us. Alice Roberts uses the latest research to uncover the evolutionary history hidden in all of us, from the secrets found only in our embryos and genes - including why as embroyos we have what look like gills - to those visible in your anatomy. This is a tale of discovery, exploring why and how we have developed as we have. This is your story, told as never before.

Questions on the origins and meaning of dreams are as old as humankind, and as confounding and exciting today as when nineteenth-century scientists first attempted to unravel them. Why do we dream? Do dreams hold psychological meaning or are they merely the reflection of random brain activity? What purpose do dreams serve? When Brains Dream addresses these core questions about dreams while illuminating the most up-to-date science in the field. Written by two world-renowned sleep and dream researchers, it debunks common myths-that we only dream in REM sleep, for example-while acknowledging the mysteries that persist around both the science and experience of dreaming. Antonio Zadra and Robert Stickgold bring together state-of-the-art neuroscientific ideas and findings to propose a new and innovative model of dream function called NEXTUP-Network Exploration to Understand Possibilities. By detailing this model's workings, they help readers understand key features of several types of dreams, from prophetic dreams to nightmares and lucid dreams. When Brains Dream reveals recent discoveries about the sleeping brain, and the many ways in which dreams are psychologically and neurologically meaningful experiences; explores a host of dream-related disorders; and explains how dreams can facilitate creativity and be a source of personal insight. Making an eloquent and engaging case for why the human brain needs to dream, When Brains Dream offers compelling answers to age-old questions about the mysteries of sleep.

Humans and flies look nothing alike, yet their genetic circuits are remarkably similar. Here, Lewis I. Held, Jr compares the genetics and development of the two to review the evidence for deep homology, the biggest discovery from the emerging field of evolutionary developmental biology. Remnants of the operating system of our hypothetical common ancestor 600 million years ago are compared in chapters arranged by region of the body, from the nervous system, limbs and heart, to vision, hearing and smell. Concept maps provide a clear understanding of the complex subjects addressed, while encyclopaedic tables offer comprehensive inventories of genetic information. Written in an engaging style with a reference section listing thousands of relevant publications, this is a vital resource for scientific researchers, and graduate and undergraduate students.

Humans and flies look nothing alike, yet their genetic circuits are remarkably similar. Here, Lewis I. Held, Jr compares the genetics and development of the two to review the evidence for deep homology, the biggest discovery from the emerging field of evolutionary developmental biology. Remnants of the operating system of our hypothetical common ancestor 600 million years ago are compared in chapters arranged by region of the body, from the nervous system, limbs and heart, to vision, hearing and smell. Concept maps provide a clear understanding of the complex subjects addressed, while encyclopaedic tables offer comprehensive inventories of genetic information. Written in an engaging style with a reference section listing thousands of relevant publications, this is a vital resource for scientific researchers, and graduate and undergraduate students.

Robert Arking's Biology of Aging, 3rd edition, is an introductory text to the biology of aging which gives advanced undergraduate and graduate students a thorough review of the entire field. His prior two editions have also served admirably as a reference text for clinicians and scientists. This new edition captures the extraordinary recent advances in our knowledge of the ultimate and proximal mechanisms underlying the phenomenon of aging. As a result, six important conceptual changes are included here:
DT Clarified distinctions between the biological mechanisms involved in longevity determination and those involved in senescent processes. DT A new conceptual framework around which we can organize all the new facts about aging. This will assist readers to make sense of the information and use the data to form their own ideas. DT Increased knowledge of aging cells has lead to new ideas on how a cell transits from a healthy state to a senescent state, while still allowing for high levels of intra- and inter-specific variability. DT Discussion of senescent mechanisms assists the reader to understand that aging is a non-programmatic loss of function, likely arising from the loss of regulatory signals, and so is modifiable in the laboratory. DT Because the standard evolutionary story does not fully explain the evolution of social organisms, this edition also includes recent work dealing with intergenerational resource transfers. DT Lastly, if aging mechanisms are plastic, then the demand to move these anti-aging interventions into the human arena will inevitably grow. A discussion of the biological and ethical arguments on both sides of the question frames the question in anappropriate manner.
The mass of data related to aging is summarized into fifteen focused chapters, each dealing with some particular aspect of the problem. The last two chapters integrate all this material into a coherent view of how the relevant biological processes change over the life span. This view is expressed in two non-technical figures (you might say that the whole book exists to fully support Figs 9-4 & 14-9), whose meanings are elucidated as the reader progresses through the book.

The first comprehensive look at menopause from prehistory to today Are the ways we look at menopause all wrong? Historian Susan Mattern says yes, and The Slow Moon Climbs reveals just how wrong we have been. Taking readers from the rainforests of Paraguay to the streets of Tokyo, Mattern draws on historical, scientific, and cultural research to reveal how our perceptions of menopause developed from prehistory to today. For most of human history, people had no word for menopause and did not view it as a medical condition. Rather, in traditional foraging and agrarian societies, it was a transition to another important life stage. This book, then, introduces new ways of understanding life beyond fertility. Mattern examines the fascinating "Grandmother Hypothesis"-which argues for the importance of elders in the rearing of future generations-as well as other evolutionary theories that have generated surprising insights about menopause and the place of older people in society. She looks at agricultural communities where households relied on postreproductive women for the family's survival. And she explores the emergence of menopause as a medical condition in the Western world. It was only around 1700 that people began to see menopause as a dangerous pathological disorder linked to upsetting symptoms that rendered women weak and vulnerable. Mattern argues that menopause was another syndrome, like hysterical suffocation or melancholia, that emerged or reemerged in early modern Europe in tandem with the rise of a professional medical class. The Slow Moon Climbs casts menopause, at last, in the positive light it deserves-not only as an essential life stage, but also as a key factor in the history of human flourishing.

Over millions of years in the fossil record, hominin teeth preserve a high-fidelity record of their own growth, development, wear, chemistry and pathology. They yield insights into human evolution that are difficult, if not impossible, to achieve through other sources of fossil or archaeological data. Integrating dental findings with current debates and issues in palaeoanthropology, this book shows how fossil hominin teeth shed light on the origins and evolution of our dietary diversity, extended childhoods, long lifespans, and other fundamental features of human biology. It assesses methods to interpret different lines of dental evidence, providing a critical, practical approach that will appeal to students and researchers in biological anthropology and related fields such as dental science, oral biology, evolutionary biology, and palaeontology.

Why do diets fail? Is it because of genetic disposition? A sluggish metabolism? An underactive thyroid?

A behavioural psychologist reveals the truth about dieting, including how she lost over 100lb in one year.

After years of failed diets Dr Nadja Hermann weighed over 23 stone at the age of 30. All her life, she had heard and read about hundreds of reasons why diets wouldn't work for her. But when her weight started to seriously affect her health, she took a hard look at the science and realised that most of what she believed about dieting was a myth. What was more, those very myths were preventing her from losing weight.

Forget clean eating, paleo, or fasting ― it was conquering these elements of ‘Fat Logic’ that finally led to Hermann achieving a healthy weight. One and a half years later, she weighed 10 stone, and has maintained that weight to this day. Now, using humour, the insight she’s acquired, and a dose of science, Hermann debunks widespread lies about weight loss, and shows how it is possible to attain a healthy weight.

The science of language evolution appeared at the end of the last century but topically belongs to language origins - the domain of investigation that is concerned with the beginnings and diversification of language. Language evolution as a research area contrasts with the antiquity of language origins, which can be traced back to the earliest forms of traditional reflection. Language evolution emphasises its scientific orientation, whereas throughout most of its history language origins constituted a complex mixture of mythology, philosophy of language, as well as religiously and scientifically inspired speculation. This work is the first book-long attempt to document the whole history of language origins and situate language evolution in this wide intellectual context.

A razor-sharp analysis of how record-breaking exploits in extreme sport are redefining the limits of being human. Right now, more people are risking their lives for their sports then ever before in history. As Thomas Pynchon once put it in Gravity's Rainbow, 'it is not often that Death is told so clearly to f@%* off'. Over the past three decades, the bounds of the possible in action and adventure sports - from sky-diving to motocross to surfing and beyond - have been pushed farther and faster. A generation's worth of iconoclastic misfits have rewritten the rules of the feasible; not just raising the bar, but obliterating it altogether. Along the way, they have become a force pushing evolution relentlessly onward. In a thrilling narrative that draws on biology, psychology, and philosophy, Steven Kotler asks why, at the tail end of the 20th century and the early portion of the 21st, are we seeing such a multi-sport assault on reality? Did we somehow slip through a wormhole to another universe where gravity is optional and common sense obsolete? And where - if anywhere - do our actual limits lie?

Having studied medicine at Guy's Hospital, London, John Kidd (1775 1851) established himself as a physician and educator at Oxford, where he lectured widely on chemistry, anatomy, mineralogy and geology. Regius professor of medicine and a fellow of the Royal Society from 1822, he rooted his scientific understanding and teaching in natural theology. Published in 1833 as the second Bridgewater Treatise, the present work attempted to bring science and religion into harmony, drawing on such disciplines as anthropology and comparative anatomy. Seeking to demonstrate the superiority of humans in the natural world, Kidd argues that animals, minerals and plants had been adapted by God to serve mankind. Founded upon a belief in the antediluvian world and the revealed existence of God in nature, the work exemplifies the influence of natural theology within the scientific establishment before the era of Darwin."

Why does chocolate taste so good? Why do we seek 'the one'? How do traits such as intelligence, creativity and violence arise and what purpose do they serve? This book links these characteristics to the origins of life, showing that the conditions necessary to bring life into existence echo through our modern day behaviour. The chemistry of the body is not only fascinating but also highly relevant to everyone, since we are all concerned with maximising our health and enjoyment of life. Currently, there are not many popular science books concerned with biochemistry. One reason for this might be the particularly complex nature of the science involved. This book starts with the fundamentals and then works towards a deeper understanding of the chemistry of human nature. Essential reading for anyone with an interest in this science and written at a level accessible to experts and non-experts alike.

A savory account of how the pursuit of delicious foods shaped human evolution Nature, it has been said, invites us to eat by appetite and rewards by flavor. But what exactly are flavors? Why are some so pleasing while others are not? Delicious is a supremely entertaining foray into the heart of such questions. With generous helpings of warmth and wit, Rob Dunn and Monica Sanchez offer bold new perspectives on why food is enjoyable and how the pursuit of delicious flavors has guided the course of human history. They consider the role that flavor may have played in the invention of the first tools, the extinction of giant mammals, the evolution of the world's most delicious and fatty fruits, the creation of beer, and our own sociality. Along the way, you will learn about the taste receptors you didn't even know you had, the best way to ferment a mastodon, the relationship between Paleolithic art and cheese, and much more. Blending irresistible storytelling with the latest science, Delicious is a deep history of flavor that will transform the way you think about human evolution and the gustatory pleasures of the foods we eat.

Developmental Juvenile Osteology was created as a core reference text to document the development of the entire human skeleton from early embryonic life to adulthood. In the period since its first publication there has been a resurgence of interest in the developing skeleton, and the second edition of Developmental Juvenile Osteology incorporates much of the key literature that has been published in the intervening time. The main core of the text persists by describing each individual component of the human skeleton from its embryological origin through to its final adult form. This systematic approach has been shown to assist the processes of both identification and age estimation and acts as a core source for the basic understanding of normal human skeletal development. In addition to this core, new sections have been added where there have been significant advances in the field.

Human children grow at a uniquely slow pace by comparison with other mammals. When and where did this schedule evolve? Have technological advances, farming and cities had any effect upon it? Addressing these and other key questions in palaeoanthropology and bioarchaeology, Simon Hillson examines the unique role of teeth in preserving detailed microscopic records of development throughout childhood and into adulthood. The text critically reviews theory, assumptions, methods and literature, providing the dental histology background to anthropological studies of both growth rate and growth disruption. Chapters also examine existing studies of growth rate in the context of human evolution and primate development more generally, together with implications for life history. The final chapters consider how defects in the tooth development sequence shed light on the consequences of biological and social transitions, contributing to our understanding of the evolution of modern human development and cognition.

"Adventures in Human Being, with its deft mix of the clinical and the lyrical, is a triumph of the eloquent brain and the compassionate heart."--Wall Street Journal We assume we know our bodies intimately, but for many of us they remain uncharted territory, an enigma of bone and muscle, neurons and synapses. How many of us understand the way seizures affect the brain, how the heart is connected to well-being, or the why the foot holds the key to our humanity? In Adventures in Human Being, award-winning author Gavin Francis leads readers on a journey into the hidden pathways of the human body, offering a guide to its inner workings and a celebration of its marvels. Drawing on his experiences as a surgeon, ER specialist, and family physician, Francis blends stories from the clinic with episodes from medical history, philosophy, and literature to describe the body in sickness and in health, in life and in death. When assessing a young woman with paralysis of the face, Francis reflects on the age-old difficulty artists have had in capturing human expression. A veteran of the war in Iraq suffers a shoulder injury that Homer first described three millennia ago in the Iliad. And when a gardener pricks her finger on a dirty rose thorn, her case of bacterial blood poisoning brings to mind the comatose sleeping beauties in the fairy tales we learn as children. At its heart, Adventures in Human Being is a meditation on what it means to be human. Poetic, eloquent, and profoundly perceptive, this book will transform the way you view your body.

In 1883, Francis Galton, a cousin of Charles Darwin, coined the word "eugenics" to express his dream of perfecting the human race by applying the laws of genetic heredity. Adapting Darwin's theory of evolution to human society, eugenics soon became a powerful, international movement, committed to using the principles of heredity and statistics to encourage healthy and discourage unhealthy reproduction. Early in the twentieth century and across the world, doctors, social reformers, and politicians turned to the new science of eugenics as a means to improve and strengthen their populations. Eugenics advocates claimed their methods would result in healthier, fitter babies and would dramatically limit human suffering. The reality was a different story. In the name of scientific progress and of human improvement, eugenicists targeted the weak and the sick, triggering coercive legislation on issues as disparate as race, gender, immigration, euthanasia, abortion, sterilization, intelligence, mental illness, and disease control. Nationalists eagerly embraced eugenics as a means to legitimize their countries' superiority and racialized assumptions, and the Nazis notoriously used eugenics to shape their "final solution." In this lucid volume, Philippa Levine tackles the intricate and controversial history of eugenics, masterfully synthesizing the enormous range of policies and experiments carried out in the name of eugenics around the world throughout the twentieth century. She questions the widespread belief that eugenics disappeared after World War II and evaluates the impact of eugenics on current reproductive and genetic sciences. Charting the development of such controversial practices as artificial insemination, sperm donation, and population control, this book offers a powerful, extraordinarily timely reflection on the frequent interplay between genetics and ethics. Eugenics may no longer be a household word, but we feel its effects even today.

The present volume continues Koopman's book on the systematics of the Chiroptera from 1994 with three further contributions, namely on the Biology of Flight, the Sensory Organs, and on Chronobiology. Written by internationally wellknown authors these contributions present information on their topics in unique breadth and depth, all of them furnished with an extensive bibliography. The language is either English or German; contributions in the German language having an English summary.

Converging evidence from disciplines including sociobiology, evolutionary psychology and human biology forces us to adopt a new idea of what it means to be a human. As cherished concepts such as free will, naive realism, humans as creation's crowning glory fall and our moral roots in ape group dynamics become clearer, we have to take leave of many concepts that have been central to defining our humanness. What emerges is a new human, the homo novus, a human being without illusions. Leading authors from many different fields explore these issues by addressing a range of illusions and providing evidence for the need, despite considerable reluctance, to relinquish some of our most cherished ideas about ourselves.