Increased emphasis on gene activity, signal transduction and the emphasis on the roles of paracrine factors in development.

    How has this come about?Welcome to Subirdia presents a surprising discovery: the suburbs of many large cities support incredible biological diversity. Populations and communities of a great variety of birds, as well as other creatures, are adapting to the conditions of our increasingly developed world. In this fascinating and optimistic book, John Marzluff reveals how our own actions affect the birds and animals that live in our cities and towns, and he provides ten specific strategies everyone can use to make human environments friendlier for our natural neighbors.   Over many years of research and fieldwork, Marzluff and student assistants have closely followed the lives of thousands of tagged birds seeking food, mates, and shelter in cities and surrounding areas. From tiny Pacific wrens to grand pileated woodpeckers, diverse species now compatibly share human surroundings. By practicing careful stewardship with the biological riches in our cities and towns, Marzluff explains, we can foster a new relationship between humans and other living creatures—one that honors and enhances our mutual destiny.

    Paul Slack assesses its causes, which have often been disputed and are now being illuminated by microbiologists and archaeologists, and he looks at possible reasons for its periodic disappearance from whole continents. He shows what plague meant for those who suffered from it, and how governments began to fight against it and in doing so invented modern notions of public health. His focus throughout the book is on how people coped with death and disease in epidemic crises.

    But in The Sacred Depths of Nature, eminent biologist Ursula Goodenough shows us that the scientificworld view need not be a source of despair. Indeed, it can be a wellspring of solace and hope. This eloquent volume reconciles the modern scientific understanding of reality with our timeless spiritual yearnings for reverence and continuity. Looking at topics such as evolution, emotions, sexuality, and death, Goodenough writes with rich, uncluttered detail about the workings of naturein general and of living creatures in particular. Her luminous clarity makes it possible for even non-scientists to appreciate that the origins of life and the universe are no less meaningful because of our increasingly scientific understanding of them. At the end of each chapter, Goodenough'sspiritual reflections respond to the complexity of nature with vibrant emotional intensity and a sense of reverent wonder. A beautifully written celebration of molecular biology with meditations on the spiritual and religious meaning that can be found at the heart of science, this volume makes an important contribution to the ongoing dialog between science and religion. This book will engage anyone who was evermesmerized--or terrified--by the mysteries of existence.

    But as Virginia DeJohn Anderson reveals in this brilliantly original account of colonists in New England and the Chesapeake region, livestockplayed a vitally important role in the settling of the New World. Livestock, Anderson writes, were a central factor in the cultural clash between colonists and Indians as well as a driving force in the expansion west. By bringing livestock across the Atlantic, colonists believed that they provided the means to realize America's potential. It was thoughtthat if the Native Americans learned to keep livestock as well, they would be that much closer to assimilating the colonists' culture, especially their Christian faith. But colonists failed to anticipate the problems that would arise as Indians began encountering free-ranging livestock at almostevery turn, often trespassing in their cornfields. Moreover, when growing populations and an expansive style of husbandry required far more space than they had expected, colonists could see no alternative but to appropriate Indian land. This created tensions that reached the boiling point with KingPhilip's War and Bacon's Rebellion. And it established a pattern that would repeat time and again over the next two centuries. A stunning account that presents our history in a truly new light, Creatures of Empire restores a vital element of our past, illuminating one of the great forces of colonization and the expansion westward.

    More than anything else, he argues, it is the neglect of consciousness that results in so much barrenness and sterility in psychology, the philosophy of mind, and cognitive science: there can be no study of mind that leaves out consciousness. What is going on in the brain is neurophysiological processes and consciousness and nothing more -- no rule following, no mental information processing or mental models, no language of thought, and no universal grammar. Mental events are themselves features of the brain, "like liquidity is a feature of water."Beginning with a spirited discussion of what's wrong with the philosophy of mind, Searle characterizes and refutes the philosophical tradition of materialism. But he does not embrace dualism. All these "isms" are mistaken, he insists. Once you start counting types of substance you are on the wrong track, whether you stop at one or two. In four chapters that constitute the heart of his argument, Searle elaborates a theory of consciousness and its relation to our overall scientific world view and to unconscious mental phenomena. He concludes with a criticism of cognitive science and a proposal for an approach to studying the mind that emphasizes the centrality of consciousness to any account of mental functioning.In his characteristically direct style, punctuated with persuasive examples, Searle identifies the very terminology of the field as the main source of truth. He observes that it is a mistake to suppose that the ontology of the mental is objective and to suppose that the methodology of a science of the mind must concern itself only with objectively observable behavior; that it is also a mistake to suppose that we know of the existence of mental phenomena in others only by observing their behavior; that behavior or causal relations to behavior are not essential to the existence of mental phenomena; and that it is inconsistent with what we know about the universe and our place in it to suppose that everything is knowable by us.

    Many new or revised figures and photographs, study questions and a glossary of key terms have been added.

    Eric Jaffe captures the progress of people and culture along the road through four centuries, from its earliest days as the king of England’s “best highway” to the current era. Centuries before the telephone, radio, or Internet, the Boston Post Road was the primary conduit of America’s prosperity and growth. News, rumor, political intrigue, financial transactions, and personal missives traveled with increasing rapidity, as did people from every walk of life.From post riders bearing the alarms of revolution, to coaches carrying George Washington on his first presidential tour, to railroads transporting soldiers to the Civil War, the Boston Post Road has been essential to the political, economic, and social development of the United States. Continuously raised, improved, rerouted, and widened for faster and heavier traffic, the road played a key role in the advent of newspapers, stagecoach travel, textiles, mass-produced bicycles and guns,  commuter railroads, automobiles—even Manhattan’s modern grid. Many famous Americans traveled the highway, and it drew the keen attention of such diverse personages as Benjamin Franklin, Franklin D. Roosevelt, P. T. Barnum, J. P. Morgan, and Robert Moses. Eric Jaffe weaves this entertaining narrative with a historian’s eye for detail and a journalist’s flair for storytelling. A cast of historical figures, celebrated and unknown alike, tells the lost tale of this road.Revolutionary printer William Goddard created a postal network that united the colonies against the throne. General Washington struggled to hold the highway during the battle for Manhattan. Levi Pease convinced Americans to travel by stagecoach until, half a century later, Nathan Hale convinced them to go by train. Abe Lincoln, still a dark-horse candidate in early 1860, embarked on a railroad speaking tour along the route that clinched the presidency. Bomb builder Lester Barlow, inspired by the Post Road’s notorious traffic, nearly sold Congress on a national system of expressways twenty-five years before the Interstate Highway Act of 1956. Based on extensive travels of the highway, interviews with people living up and down the road, and primary sources unearthed from the great libraries between New York City and Boston—including letters, maps, contemporaneous newspapers, and long-forgotten government documents—The King’s Best Highway is a delightful read for American history buffs and lovers of narrative everywhere.

    The pictorial models are useful in understanding relationships. The models also abound in descriptive detail.

    Timothy Black spent years with the brothers and their parents, wives and girlfriends, extended family, coworkers, criminal partners, friends, teachers, lawyers, and case workers. He closely observed street life in Springfield, including the drug trade; schools and GED programs; courtrooms, prisons, and drug treatment programs; and the young men’s struggle for employment both on and off the books. The brothers, articulate and determined, speak for themselves, providing powerful testimony to the exigencies of life lived on the social and economic margins. The result is a singularly detailed and empathetic portrait of men who are often regarded with fear or simply rendered invisible by society.With profound lessons regarding the intersection of social forces and individual choices, Black succeeds in putting a human face on some of the most important public policy issues of our time.

    An attractive and comprehensive guidebook, this work has been completely revised and updated by the author. The reader will find an easy-to-use text which details the natural history of the plants and animals found in the Galápagos Islands. Management and conservation of the Galápagos National Park is discussed, and visitor information and notes about the various tourist sites are given. An index and checklist of plants and animals with page references and a glossary of technical terms are provided. New photographs have been added.

    bataar bones he was impressed. The enormous skull and teeth betrayed the apex predators close relation to the storied Tyrannosaurus rex, the most famous animal that ever lived. Prokopi's obsession with fossils had begun decades earlier, when he was a Florida boy scouring for shark teeth and Ice Age remnants, and it had continued as he built a thriving business hunting, preparing, and selling specimens to avid collectors and private museums around the world. To scientists' fury and dismay, there was big money to be made in certain corners of the fossil trade. Prokopi didn't consider himself merely a businessman, though. He also thought of himself as a vital part of paleontology--as one of the lesser-known artistic links in bringing prehistoric creatures back to life--and saw nothing wrong with turning a profit in the process. Bone hunting was expensive, risky, controversial work, and he increasingly needed bigger "scores." By the time he acquired a largely complete skeleton of T. bataar and restored it in his workshop, he was highly leveraged and drawing quiet scorn from peers who worried that by bringing such a big, beautiful Mongolian dinosaur to market he would tarnish the entire trade. Presenting the skeleton for sale at a major auction house in New York City, he was relieved to see the bidding start at nearly $1 million---only to fall apart when the president of Mongolia unexpectedly stepped in to question the specimen's origins and demand its return. An international custody battle ensued, shining new light on the black market for dinosaur fossils, the angst of scientists who fear for their field, and the precarious political tensions in post-Communist Mongolia. The Prokopi case, unprecedented in American jurisprudence, continues to reverberate throughout the intersecting worlds of paleontology, museums, art, and geopolitics.

    Recent, massive blooms of billions of jellyfish have clogged power plants, decimated fisheries, and caused millions of dollars of damage. Driven by questions about how overfishing, coastal development, and climate change were contributing to a jellyfish population explosion, Juli embarked on a scientific odyssey. She traveled the globe to meet the biologists who devote their careers to jellies, hitched rides on Japanese fishing boats to see giant jellyfish in the wild, raised jellyfish in her dining room, and throughout it all marveled at the complexity of these alluring and ominous biological wonders.

    This man was a freediver, and his amphibious abilities inspired Nestor to seek out the secrets of this little-known discipline. In Deep, Nestor embeds with a gang of extreme athletes and renegade researchers who are transforming not only our knowledge of the planet and its creatures, but also our understanding of the human body and mind. Along the way, he takes us from the surface to the Atlantic’s greatest depths, some 28,000 feet below sea level. He finds whales that communicate with other whales hundreds of miles away, sharks that swim in unerringly straight lines through pitch-black waters, and seals who dive to depths below 2,400 feet for up to eighty minutes—deeper and longer than scientists ever thought possible. As strange as these phenomena are, they are reflections of our own species’ remarkable, and often hidden, potential—including echolocation, directional sense, and the profound physiological changes we undergo when underwater. Most illuminating of all, Nestor unlocks his own freediving skills as he communes with the pioneers who are expanding our definition of what is possible in the natural world, and in ourselves.

    Like you, the elements have lives: personalities and attitudes, talents and shortcomings, stories rich with meaning. You may think of them as the inscrutable letters of the periodic table but you know them much better than you realise. Welcome to a dazzling tour through history and literature, science and art. Here you'll meet iron that rains from the heavens and noble gases that light the way to vice. You'll learn how lead can tell your future while zinc may one day line your coffin. You'll discover what connects the bones in your body with the Whitehouse in Washington, the glow of a streetlamp with the salt on your dinner table. From ancient civilisations to contemporary culture, from the oxygen of publicity to the phosphorus in your pee, the elements are near and far and all around us. Unlocking their astonishing secrets and colourful pasts, Periodic Tales will take you on a voyage of wonder and discovery, excitement and novelty, beauty and truth. Along the way, you'll find that their stories are our stories, and their lives are inextricable from our own.