News of both the Ice Man's discovery and his age, which was put at over five thousand years, fascinated scientists and newspapers throughout the world. But what made Sykes's story particularly revelatory was his successful identification of a genetic descendant of the Ice Man, a woman living in Great Britain today. How was Sykes able to locate a living relative of a man who died thousands of years ago?In The Seven Daughters of Eve, he gives us a firsthand account of his research into a remarkable gene, which passes undiluted from generation to generation through the maternal line. After plotting thousands of DNA sequences from all over the world, Sykes found that they clustered around a handful of distinct groups. Among Europeans and North American Caucasians, there are, in fact, only seven. This conclusion was staggering: almost everyone of native European descent, wherever they may live throughout the world, can trace their ancestry back to one of seven women, the Seven Daughters of Eve.Naming them Ursula, Xenia, Helena, Velda, Tara, Katrine, and Jasmine, Sykes has created portraits of their disparate worlds by mapping the migratory patterns followed by millions of their ancestors. In reading the stories of these seven women, we learn exactly how our origins can be traced, how and where our ancient genetic ancestors lived, and how we are each living proof of the almost indestructible strands of DNA, which have survived over so many thousands of years. Indeed, The Seven Daughters of Eve is filled with dramatic stories: from Sykes's identification, using DNA samples from two living relatives, of the remains of Tsar Nicholas and Tsaress Alexandra, to the Caribbean woman whose family had been sold into slavery centuries before and whose ancestry Sykes was able to trace back to the Eastern coast of central Africa. Ultimately, Sykes's investigation reveals that, as a race, what humans have in common is more deeply embedded than what separates us.

    The faculty of the Cummings School of Veterinary Medicine at Tufts University, one of the most prestigious and pioneering veterinary schools in the world, now shares its accumulated knowledge and experience in this groundbreaking whole-dog approach to raising the healthiest, happiest, most well-behaved puppy possible.The authors of Puppy's First Steps are singularly qualified to look at a puppy from all angles, physical, emotional, and behavioral. In contrast to a single breeder's or trainer's theory about what is effective most of the time, the recommendations in this book are scientifically proven to work. This integrative body-and-mind approach stands out from the one-size-fits-all mentality that pervades the dog-training world. And the advice here delivers not just during the puppy's first year -- the most essential twelve months of a dog's development -- but throughout the dog's life, ensuring a strong, happy bond between you and your new best friend for years and years to come.Puppy's First Steps features:* How to test a puppy’s temperament before you decide which one to take home* The most nutritious, safest food for your puppy* To crate or not to crate?* Socializing your puppy with other people and dogs* Easy-to-implement training methods based on reward, not punishment* Housetraining in less than a week* Overcoming puppy’s fears and phobias* Keeping your puppy happy while you’re at work* What to do in a medical emergencyYou'll want to get your puppy off on the right foot, and now the best advice is in your hands. Comprehensive yet accessible, sensitive, and, above all, practical, Puppy’s First Steps is the only book a puppy owner will need.

    An account of one family's life in a redwood forest describes how the Colfax's lived without electricity, running water, or a phone, and how they educated their sons, three of whom were accepted to Harvard on full scholarships.

    Voted #1 BEST BOOK (2000 & 2001) by the Association of Pet Dog Trainers?the largest and most influential worldwide association of professional pet dog trainers. The Culture Clash is utterly unique, fascinating to the extreme, and literally overflowing with information so new that it virtually redefines the state of the art in dog behavior and training. The Culture Clash depicts dogs as they really are?stripped of their Hollywood fluff, with their loveable "can I eat it, chew it, urinate on it, what's in it for me" philosophy. The author's tremendous affection for dogs shines through at all times, as does her keen insight into the dog's mind. Relentlessly she champions the dog's point of view, always showing concern for their education and well-being.

    By examining fossils and DNA, Shubin shows us that our hands actually resemble fish fins, our head is organized like that of a long-extinct jawless fish, and major parts of our genome look and function like those of worms and bacteria.Shubin makes us see ourselves and our world in a completely new light. Your Inner Fish is science writing at its finest-enlightening, accessible, and told with irresistible enthusiasm.

    Barbara Royal presents an integrative and revolutionary new way to treat animals, combining the best of ancient practices with modern know-how.Increasingly, animals suffer from many of the same maladies humans are facing—obesity, arthritis, allergies, anxiety, over-vaccination, endocrine imbalances, dental disease, and trauma. Drawing on a number of diverse medical traditions, including acupuncture and physical rehabilitation, as well as common sense and conventional medical treatment, Dr. Royal treats sick animals by acknowledging their evolutionary needs and species-specific qualities.      Dr. Royal believes in “wild health,” which starts by understanding the evolutionary history of each patient. For example, when dogs stopped being wild creatures and befriended us, their basic ancestral traits did not cease to exist. The natural nutritional, emotional, and physical needs of animals doesn’t change over time or with domestication.      A must-have for the passionate pet owner, this book is full of ingenuity and scientific originality. Dr. Royal gives animal lovers the knowledge and tools to help their pets reach optimal health and happiness.

    It offers a clear overview of the fundamentals of environmental economics that will enable students and professionals to quickly grasp important concepts and to apply those concepts to real-world environmental problems. In addition, the book integrates normative, policy, and institutional issues at a principles level. Chapters examine: the benefits and costs of environmental protection, markets and market failure, natural resources as capital assets, and sustainability and economic development. Markets and the Environment is the second volume in the Foundations of Contemporary Environmental Studies Series, edited by James Gustave Speth. The series presents concise guides to essential subjects in the environmental curriculum, incorporating a problem-based approach to teaching and learning.

    Solo is a cadaver dog. What started as a way to harness Solo’s unruly energy and enthusiasm soon became a calling that introduced Warren to the hidden and fascinating universe of working dogs, their handlers, and their trainers. Solo has a fine nose and knows how to use it, but he’s only one of many thousands of working dogs all over the United States and beyond. In What the Dog Knows, Warren uses her ongoing work with Solo as a way to explore a captivating field that includes cadaver dogs, drug- and bomb-detecting K9s, tracking and apprehension dogs—even dogs who can locate unmarked graves of Civil War soldiers and help find drowning victims more than two hundred feet below the surface of a lake. Working dogs’ abilities may seem magical or mysterious, but Warren shows the multifaceted science, the rigorous training, and the skilled handling that underlie the amazing abilities of dogs who work with their noses. Warren interviews cognitive psychologists, historians, medical examiners, epidemiologists, and forensic anthropologists, as well as the breeders, trainers, and handlers who work with and rely on these remarkable and adaptable animals daily. Along the way, she discovers story after story that proves the impressive capabilities—as well as the very real limits—of working dogs and their human partners. Clear-eyed and unsentimental, Warren explains why our partnership with dogs is woven into the fabric of society and why we keep finding new uses for their wonderful noses.

    794 full-color photographs depict all the important rocks, gems, and minerals -- in many variations of color and crystal form -- and the natural environments in which they occur; written descriptions provide information on field marks, similar rocks and minerals, environment, areas of occurrence, and derivation of names. Includes a guide to mineral collecting and a list of rock-forming minerals

    Yet The Origin of Species (1859) is also a humane and inspirational vision of ecological interrelatedness, revealing the complex mutual interdependencies between animal and plant life, climate and physical environment, and—by implication—within the human world. Written for the general reader, in a style which combines the rigour of science with the subtlety of literature, The Origin of Species remains one of the founding documents of the modern age.

    He has observed more than six thousand species during travels that have taken him to every continent. He founded the largest company in the world specializing in birding tours and one of the most respected ones in ecotourism. Emanuel has received some of birding’s highest honors, including the Roger Tory Peterson Award from the American Birding Association and the Arthur A. Allen Award from the Cornell Laboratory of Ornithology. He also started the first birding camps for young people, which he considers one of his greatest achievements.In One More Warbler, Emanuel recalls a lifetime of birding adventures—from his childhood sighting of a male Cardinal that ignited his passion for birds to a once-in-a-lifetime journey to Asia to observe all eight species of cranes of that continent. He tells fascinating stories of meeting his mentors who taught him about birds, nature, and conservation, and later, his close circle of friends—Ted Parker, Peter Matthiessen, George Plimpton, Roger Tory Peterson, and others—who he frequently birded and traveled with around the world. Emanuel writes about the sighting of an Eskimo Curlew, thought to be extinct, on Galveston Island; setting an all-time national record during the annual Audubon Christmas Bird Count; attempting to see the Imperial Woodpecker in northwestern Mexico; and birding on the far-flung island of Attu on the Aleutian chain. Over the years, Emanuel became a dedicated mentor himself, teaching hundreds of young people the joys and enrichment of birding. “Birds changed my life,” says Emanuel, and his stories make clear how a deep connection to the natural world can change everyone’s life.

    "The lessons of life choices are hidden within the covers of VETTING. Dr. Pete Freyburger tells us how he tried, failed, succeeded, and triumphed while serving his community, his family, his friends and animals. The humor and passion that Pete shows as he learns about life and how his choices will frame his future can help all of us live the life we want." Barbara Carr - Executive Director - SPCA Serving Erie County ------------------------------------------- "VETTING is more than a story; it's an allegory of life, using Dr. Freyburger's relationships with animals to transport us to the hidden crannies and fissures of our souls. A worthy read." Donald F. Smith, DVM - Dean Emeritus - Cornell University College of Veterinary Medicine ------------------------------------------ "At sometime in his or her life, almost every young pet owner imagines a career as a veterinarian. Very, very few ever get to achieve that dream. Through Dr. Freyburger's experiences, we have a chance to know the joys and the sorrows of small animal medicine." Alan Bergman - Instructor at Hosei University - Tokyo, Japan ------------------------------------------- * Experience the unique journey to become a Doctor of Veterinary Medicine. * See the inside of the exam room, treatment area, and surgery suite through the eyes of a raw new graduate. * Feel the incredible stress and self-doubt that young professionals must overcome. * Share the veterinarian's perspective as you meet and observe many memorable pets and their equally memorable owners. * Enjoy amazing, stranger-than-fiction stories. ---------------------------------------- Proceeds from the sale of VETTING are shared with four animal related charities. Details at www.pjfpub.com

    "BEFORE You Get Your Puppy" covers the first three developmental deadlines covering the period of puppy selection until your puppy's first week at home. 1st Developmental Deadline: Your Education About Puppy Education - Before you search for a puppy you need to complete your education about puppy education. You need to know how to select a good puppy and how puppies work. Selecting a puppy is similar to selecting a car: Do lots of research beforehand and "test drive" a wide variety. But first, you need to learn how to drive. 2nd Developmental Deadline: Evaluating Your Prospective Puppy's Progress - Before you choose your puppy, you need to know how to assess your prospective puppy's current socialization and educational status. Regardless of breed or breeding, if socialization, housetraining, and basic manners are not well underway by eight weeks of age, the puppy is already developmentally retarded. 3rd Developmental Deadline: Errorless Housetraining & Chewtoy-Training Make certain that an errorless housetraining and chewtoy-training program is instituted from the very first day your puppy comes home.

    Wonder at the Lodgepole Pine, whose heat-activated cones reseed forests destroyed by fire. Search for the Sugar Maple, whose foliage blazes red and yellow in autumn. North America's trees rank among nature's most awesome creations. This premier field guide features all characteristics-tree shape, bark, leaf, flower, fruit and twig-for quick identification, making it a superior choice for trail walks, creating displays, and scientific or commercial needs.-All of North America in one volume-Over 730 species in 76 families and 160 range maps-Native species and important introduced foreign varieties-Text, range maps, and illustrations seen together at a glance-Common and scientific names-Convenient measuring rules

    The book uses the theme of evolution to develop a broad-scale view of animal diversity--students focus not only the organisms themselves, but also the processes that produce evolutionary diversity. The book is unique in its comprehensive survey of zoological diversity and its emphasis on evolutionary, systematic and ecological principles, all in one package.