Once a remote sanctuary for enormous flocks of seabirds, the island gained a new name when shipwrecked rats colonized, savaging the nesting birds by the thousands. Now, on this and hundreds of other remote islands around the world, a massive-and massively controversial-wildlife rescue mission is under way.Islands, making up just 3 percent of Earth's landmass, harbor more than half of its endangered species. These fragile ecosystems, home to unique species that evolved in peaceful isolation, have been catastrophically disrupted by mainland predators-rats, cats, goats, and pigs ferried by humans to islands around the globe. To save these endangered islanders, academic ecologists have teamed up with professional hunters and semiretired poachers in a radical act of conservation now bent on annihilating the invaders. Sharpshooters are sniping at goat herds from helicopters. Biological SWAT teams are blanketing mountainous isles with rat poison. Rat Island reveals a little-known and much-debated side of today's conservation movement, founded on a cruel-to-be-kind philosophy.Touring exotic locales with a ragtag group of environmental fighters, William Stolzenburg delivers both perilous adventure and intimate portraits of human, beast, hero, and villain. And amid manifold threats to life on Earth, he reveals a new reason to hope.

    In this book you will find some shocking details of the great figures of science such as Newton, Galileo, Kepler, Copernicus and Kant, presented with the characteristic humor that only a popularizer of science as Sergio de Regules could bring to this wonderful collection of essays.

    Situating these fascinating animals in a broad ecological and evolutionary context, leading dinosaur expert Scott D. Sampson fills us in on the exhilarating discoveries of the past twenty-five years, the most active period in the history of dinosaur paleontology, during which more “new” species were named than in all prior history. With these discoveries—and the most recent controversies—in mind, Sampson reconstructs the odyssey of the dinosaurs from their humble origins on the supercontinent Pangaea, to their reign as the largest animals the planet has ever known, and finally to their abrupt demise. Much more than the story of who ate whom way back when, Dinosaur Odyssey places dinosaurs in an expansive web of relationships with other organisms and demonstrates how they provide a powerful lens through which to observe the entire natural world. Addressing topics such as extinction, global warming, and energy flow, Dinosaur Odyssey finds that the dinosaurs' story is, in fact, a major chapter in our own story.

    Costa takes readers on a journey from Darwin’s childhood through his voyage on the HMS Beagle, where his ideas on evolution began, and on to Down House, his bustling home of forty years. Using his garden and greenhouse, the surrounding meadows and woodlands, and even the cellar and hallways of his home-turned-field-station, Darwin tested ideas of his landmark theory of evolution through an astonishing array of experiments without using specialized equipment. From those results, he plumbed the laws of nature and drew evidence for the revolutionary arguments of On the Origin of Species and other watershed works.This unique perspective introduces us to an enthusiastic correspondent, collaborator, and, especially, an incorrigible observer and experimenter. And it includes eighteen experiments for home, school, or garden.

    It is the repository of our deepest religious andartistic impulses, the organ whose steady functioning is understood, both literally and symbolically, asthe very life force itself. The Sublime Engine explores the profound sense of awe every person feels when they ponder the miracle encased within the ribs. In this lyrical history, a critically acclaimed novelist and a leading cardiologist—who happen to be brothers— draw upon history, science, religion, popular culture, and literature to illuminate all of the heart’s physical and figurative chambers. Divided into six sections, The Sublime Engine traces the heart’s sway over the human imagination from the time of the Egyptians and ancient Greece, through the Middle Ages and Renaissance, up to the modern era and beyond. More than just a work of scientific or cultural history, it is a biography of the single most important symbol of our humanity. Erudite, witty, and unexpected, The Sublime Engine makes the heart leap off the page.

    Journalist Elizabeth Royte weaves together her own adventures on Barro Colorado with tales of researchers struggling to parse the intricate workings of a tropical rain forest. As Royte works alongside the scientists � sorting insects, collecting monkey dung, radiotracking fruit bats � she asks: What is the point of such research? Both "moving and satisfying" (Providence Sunday Journal), The Tapir's Morning Bath humanizes the scientists, who are driven by passion and ambition to explore arcane questions even though the world may not have time to wait for the answers.

    How exactly does the animal world deal with the flip side of the life cycle? And what are the lessons, ecological to spiritual, raised by a close look at how the animal world renews itself? Heinrich focuses his wholly original gaze on the fascinating doings of creatures most of us would otherwise turn away from—field mouse burials conducted by carrion beetles; the communication strategies of ravens, “the premier northern undertakers”; and the “inadvertent teamwork” among wolves and large cats, foxes and weasels, bald eagles and nuthatches in cold-weather dispersal of prey. Heinrich reveals, too, how and where humans still play our ancient and important role as scavengers, thereby turning—not dust to dust—but life to life.

    Richard Restak, Brainis both a practical owner’s manual and a complete guide to the brain’s development and function. Its pages explore not only the brain’s physical form—its 100 billion nerve cells and near-infinite network of synapses—but also its interactions that regulate every thought and action. Brainfeatures the latest discoveries about improving and optimizing mental acuity right alongside sidebars on breakthrough moments in neuroscience. Explained here also are the physical, emotional, and psychological aspects of the brain, addressed in accessible, engaging language.Combining the latest advances in our understanding of the mind-body connection and ongoing research into such diseases as dementia, depression, and PTSD, Brainis an indispensable guide to mens sana in corpore sano—at every stage of life.

    Thus, the literature on speciation, as well as the number of researchers and students working in this area, has grown explosively. Despite thesedevelopments, there has been no book-length treatment of speciation in many years. As a result, both the seasoned scholar and the newcomer to evolutionary biology had no ready guide to the recent literature on speciation--a body of work that is enormous, scattered, and increasingly technical.Although several excellent symposium volumes have recently appeared, these collections do not provide a unified, critical, and up-to-date overview of the field. Speciation is designed to fill this gap.Aimed at professional biologists, graduate students, and advanced undergraduates, Speciation covers both plants and animals (the first book on this subject to do so), and deals with all relevant areas of research, including biogeography, field work, systematics, theory, and genetic and molecularstudies. It gives special emphasis to topics that are either controversial or the subject of active research, including sympatric speciation, reinforcement, the role of hybridization in speciation, the search for genes causing reproductive isolation, and mounting evidence for the role of natural andsexual selection in the origin of species. The authors do not hesitate to take stands on these and other controversial issues. This critical and scholarly book will be invaluable to researchers in evolutionary biology and is also ideal for a graduate-level course on speciation.

    With the help of a beguiling mix of illustrated optical illusions and puzzles, anecdotes, mathematics, and philosophy, Ings reveals age-old mysteries from how humans perceive color to Woody Allen's ability to raise the inner corners of his eyebrows." A Natural History of Seeing delves into both the evolution of sight and the evolution of our understanding of sight. It gives us the natural science - the physics of light and the biology of animals and humans alike - while also addressing Leonardo da Vinci's theories of perception in painting and Homer's confused and strangely limited sense of color. Panoramic in every sense, it reaches back to the first seers (and to ancient beliefs that vision is the product of mysterious optic rays) and forward to the promise of modern experiments in making robots that see.

    The main part of the book describes ten of these icons', devoting one chapter to each, and shows what is wrong with them in the light of published scientific evidence. The chapters are all fairly brief, and each is divided into short sections, to make the material easier to assimilate. The author's thesis is amply documented with 71 pages of research notes at the end of the book.

    But in the scalp of a balding man, they do not get everything they need and as a result, the hair-producing cells gradually die off. Here we have an example of a mild ‘disease’ which is caused by cellular malnutrition.” —Dr. Roger J. Williams “A living cell requires energy not only for all of its functions, but also for maintenance of its structure.” —Nobel Laureate Albert Szent-Györgyi "What could be more important to understand than biological energy? Thought, growth, movement, every philosophical and practical issue involves the nature of biological energy.” —Raymond Peat, PhD ======== The Current View of Pattern Hair Loss is Unproductive (and Dangerous) While it is often stated with great confidence that pattern pattern hair loss is the result of defective genes and "male" androgenic hormones (e.g., dihydrotestosterone or DHT), the theory is physiologically unsound. After 60 years of research the "genetic-androgen" hypoheses has produced a single FDA-approved "therapy" that works less than 50% the time and can result in permanent chemical castration (Minoxidil is a nonstarter for many men and women). In contrast, castrates and pseudohermaphrodites--who serve as the foundation for all baldness research--are protected from pattern hair loss 100% of the time. Steps Towards a 'Bioenergetic' View of Pattern Hair Loss Standing on the shoulders of giants (e.g., Otto Warburg, Albert Szent-Györgyi, Gilbert Ling, Ray Peat and others), HAIR LIKE A FOX sets up an alternative 'bioenergetic model' of pattern hair loss with a focus on the smallest unit of life, the cell. This same context elucidates simple yet effective therapies for halting and perhaps reversing pattern hair loss in a way that harmonizes with our unique physiology.

    This iconoclastic, witty, and extremely readable book illuminates the deep background of our place in nature and asks us to think critically about what science is, and what passes for it, in modern society.

    Buried there lie answers about the origins of humankind. After a century of investigation, scientists have transformed our understanding about the beginnings of human life. But vital clues still remain hidden. In Born in Africa, Martin Meredith follows the trail of discoveries about human origins made by scientists over the last hundred years, recounting their intense rivalry, personal feuds, and fierce controversies as well as their feats of skill and endurance.The results have been momentous. Scientists have identified more than twenty species of extinct humans. They have firmly established Africa as the birthplace not only of humankind but also of modern humans. They have revealed how early technology, language ability, and artistic endeavour all originated in Africa; and they have shown how small groups of Africans spread out from Africa in an exodus sixty thousand years ago to populate the rest of the world. We have all inherited an African past.

    Whether studying biology on your own or enrolled in a course in high school or college, you will find this book indispensable.More than 50% of your brain is devoted to vision and movement. Use the unique and highly effective Coloring Concepts method to experience for yourself how the action of coloring allows for more complete understanding than passive reading. Allow yourself to be tutored step-by-step through the fundamental concepts of biology and the evidence and reasoning processes which lead to them, while the colors and your movements form strong mental associations which greatly improve comprehension and memory. Students will learn:About the basic chemistry of lifeHow organisms fit into their environmentsClassification and organization of animalsIntroductory genetics and the genetic codeNucleic acids: DNA and RNAThe Scientific Method; Observations and Hypotheses