Yet this influence is not unidirectional, say the authors  of this fascinating book: people profoundly influence crow culture, ecology, and evolution as well. Examining the often surprising ways that crows and humans interact, John Marzluff and Tony Angell contend that those interactions reflect a process of “cultural coevolution.” They offer a challenging new view of the human-crow dynamic—a view that may change our thinking not only about crows but also about ourselves. Featuring more than 100 original drawings, the book takes a close look at the influences people have had on the lives of crows throughout history and at the significant ways crows have altered human lives. In the Company of Crows and Ravens illuminates the entwined histories of crows and people and concludes with an intriguing discussion of the crow-human relationship and how our attitudes toward crows may affect our cultural trajectory. As the authors state in their preface: “Crows and people share similar traits and social strategies. To a surprising extent, to know the crow is to know ourselves."

    . . . This is an exciting book. Although Schaller feels that this is 'not an adventure book,' few readers will be able to agree."—Irven DeVore, Science

    In the oceans, though, living space has both vertical and horizontal dimensions: with an average depth of 3800 meters, the oceans offer 99% of the space on Earth where life can develop. And the deep sea, which has been immersed in total darkness since the dawn of time, occupies 85% of ocean space, forming the planet’s largest habitat.  Yet these depths abound with mystery. The deep sea is mostly uncharted—only about 5 percent of the seafloor has been mapped with any reasonable degree of detail—and we know very little about the creatures that call it home. Current estimates about the number of species yet to be found vary between ten and thirty million.  The deep sea no longer has anything to prove; it is without doubt Earth’s largest reservoir of life.Combining the latest scientific discoveries with astonishing color imagery, The Deep takes readers on a voyage into the darkest realms of the ocean. Revealing nature’s oddest and most mesmerizing creatures in crystalline detail, The Deep features more than two hundred color photographs of terrifying sea monsters, living fossils, and ethereal bioluminescent creatures, some photographed here for the very first time. Accompanying these breathtaking photographs are contributions from some of the world’s most respected researchers that examine the biology of deep-sea organisms, the ecology of deep-sea habitats, and the history of deep-sea exploration.An unforgettable visual and scientific tour of the teeming abyss, The Deep celebrates the incredible diversity of life on Earth and will captivate anyone intrigued by the unseen—and unimaginable—creatures of the deep sea.

    This title tells the story of the development of ideas about natural history as seen through the lives, observations and discoveries of nearly 40 great naturalists, from classical times to the end of the 19th century.

    “Things aren’t perfect by any means. But there are more scientists making more discoveries in more places about more things than ever before.” The twenty-six pieces assembled here chart the full spectrum of those discoveries. From the outer reaches of space, to the mysteries of the human mind, to the changing culture in labs and universities across the nation, we see time and again the sometimes rocky, sometimes revelatory road to understanding, and along the way catch a glimpse of all that’s left to learn.

    But how has the earth itself determined our destiny? Our planet wobbles, driving changes in climate that forced the transition from nomadism to farming. Mountainous terrain led to the development of democracy in Greece. Atmospheric circulation patterns later on shaped the progression of global exploration, colonization, and trade. Even today, voting behavior in the south-east United States ultimately follows the underlying pattern of 75 million-year-old sediments from an ancient sea. Everywhere is the deep imprint of the planetary on the human.From the cultivation of the first crops to the founding of modern states, Origins reveals the breathtaking impact of the earth beneath our feet on the shape of our human civilizations.

    "One of today's best popularizers of science." —Kirkus Reviews.Loyal readers of the monthly "Universe" essays in Natural History magazine have long recognized Neil deGrasse Tyson's talent for guiding them through the mysteries of the cosmos with stunning clarity and almost childlike enthusiasm. Here, Tyson compiles his favorite essays across a myriad of cosmic topics. The title essay introduces readers to the physics of black holes by explaining the gory details of what would happen to your body if you fell into one. "Holy Wars" examines the needless friction between science and religion in the context of historical conflicts. "The Search for Life in the Universe" explores astral life from the frontiers of astrobiology. And "Hollywood Nights" assails the movie industry's feeble efforts to get its night skies right. Known for his ability to blend content, accessibility, and humor, Tyson is a natural teacher who simplifies some of the most complex concepts in astrophysics while simultaneously sharing his infectious excitement about our universe.

    From building and working with traditional compost bins to starting an indoor worm-composting operation, Composting For Dummies makes these often intimidating projects easy, fun, and accessible for anyone!Digging into compost basics -- get a handle on the benefits of composting and the tools you'll need to get startedChoosing the best method and location -- find the best composting method and location that's right for you, whether it's above ground, in a hole, in a container or bin, or even right in your kitchenBuilding your pile -- learn which ingredients can go into your compost pile, what stays out, and how to mix it all up in the right proportionsStepping beyond traditional composting -- get the lowdown on vermicomposting (letting worms eat your garbage), growing green manures to compost later, and sheet composting in the same spot you plan to plantOpen the book and find:A step-by-step guide to compostingThe right gear and tools for the jobTips on constructing your own composting containers and binsMaterials you can safely compost (and those to avoid)Cover crops to improve your soil now and compost laterRecommendations for using your finished compostWhat worms contribute to your compostTroubleshooting advice if your compost pile isn't cooperatingLearn to:Turn household food waste, yard clippings, and more into nutrient-rich compostBuild and maintain your own compost binUse worms to aid in composting, both indoors and outGive your vegetable and flower gardens a boost of energy

    In Beloved Beasts, acclaimed science journalist Michelle Nijhuis traces the movement’s history: from early battles to save charismatic species such as the American bison and bald eagle to today’s global effort to defend life on a larger scale.She describes the vital role of scientists and activists such as Aldo Leopold and Rachel Carson as well as lesser-known figures in conservation history; she reveals the origins of vital organizations like the Audubon Society and the World Wildlife Fund; she explores current efforts to protect species such as the whooping crane and the black rhinoceros; and she confronts the darker side of conservation, long shadowed by racism and colonialism.As the destruction of other species continues and the effects of climate change escalate, Beloved Beasts charts the ways conservation is becoming a movement for the protection of all species—including our own.

    It considers the diversity and biology of bees, including their peculiar sociosexual arrangements (pity the poor drone), their quirky relationships with flowers, and their startling mental abilities: What are we to make of insects that communicate through symbolic dances? The book also addresses the mysterious syndrome known as colony collapse disorder and identifies opportunities for the conservation of pollinators.Enriched with cultural sidebars and complemented by a stunning collection of images, Bees is a must-read for conservationists, gardeners, and everyone else who cares about the world around them.Published in partnership with the David Suzuki Foundation.Also available in paperback.

    Our beginners guide contains all the essential information you need in order to succeed. It covers the basic techniques, well illustrated with over a hundred images, and explains everything you need to know in an understandable way. Bonsai Empire is the world's most visited Bonsai website and has provided beginners with quality information for over a decade. We have developed this guide to help you get a taste of this fascinating and living art, and hope you'll enjoy it as much as we do! This book includes: - Over 100 stunning images - Over 80 pages - Explanations of the basic techniques - Care guides on the 10 most popular tree species - Background on the history, definition and styles Walter Pall: "Now here is the ultimate book to lead beginners. I am happy to have been able to contribute to this" Mauro Stemberger "Very clear" and "With great quality drawings and pics"

    But was it a savage sheep killer or a shy, fussy, nocturnal feeder? And did it really drink its victims' blood? Once reviled, feared and slaughtered by government decree, the myth of the Tasmanian Tiger continues to grow. So treasured is it now, the Tasmanian Tiger has become the official logo of the island that wiped it out and a symbol of the conservation movement world-wide.A number of Australian species have miraculously reappeared after being labelled as extinct. Perhaps the Tiger is still with us. And if it's not, can it be brought back by cloning?

    In what has become one of science's greatest riddles, these large animals vanished in North and South America around the time humans arrived at the end of the last great ice age. Part paleontological adventure and part memoir, Twilight of the Mammoths presents in detail internationally renowned paleoecologist Paul Martin's widely discussed and debated "overkill" hypothesis to explain these mysterious megafauna extinctions. Taking us from Rampart Cave in the Grand Canyon, where he finds himself "chest deep in sloth dung," to other important fossil sites in Arizona and Chile, Martin's engaging book, written for a wide audience, uncovers our rich evolutionary legacy and shows why he has come to believe that the earliest Americans literally hunted these animals to death.As he discusses the discoveries that brought him to this hypothesis, Martin relates many colorful stories and gives a rich overview of the field of paleontology as well as his own fascinating career. He explores the ramifications of the overkill hypothesis for similar extinctions worldwide and examines other explanations for the extinctions, including climate change. Martin's visionary thinking about our missing megafauna offers inspiration and a challenge for today's conservation efforts as he speculates on what we might do to remedy this situation—both in our thinking about what is "natural" and in the natural world itself.

    The truth is, dogs are neither—and our misunderstanding has put them in serious crisis. What dogs really need is a spokesperson, someone who will assert their specific needs. Renowned anthrozoologist Dr. John Bradshaw has made a career of studying human-animal interactions, and in Dog Sense he uses the latest scientific research to show how humans can live in harmony with—not just dominion over—their four-legged friends. From explaining why positive reinforcement is a more effective (and less damaging) way to control dogs' behavior than punishment to demonstrating the importance of weighing a dog's unique personality against stereotypes about its breed, Bradshaw offers extraordinary insight into the question of how we really ought to treat our dogs.

    His claim that “harnessing the forces of nature was the only worthwhile scientific endeavor" both impressed and enraged the scientific community. Eventually, his peers could no longer dismiss his eccentricities and began to view him as a crackpot — a potentially dangerous one. Although Tesla’s work was a major factor in the success of the second Industrial Revolution, he died alone, impoverished, and largely shunned by the scientific community that once hailed him a genius. Beset by visions, without a wife or children, Nikola Tesla’s brilliant mind changed the world, even though at the time of his death he passed unnoticed into obscurity. Some of the topics covered in this book include: Childhood Education and Early Career Patents and Politics The Eccentric Genius Tesla’s Coil and the Niagara Contract Influential Friends and the Lure of Flight The Wardenclyffe Tower 1914 and Beyond And much more! Scroll to the top and select the "BUY NOW" button for instant download