How they got here, persevered, and ultimately thrived is a story that resonates from the Pleistocene to our modern era. The lower sea levels of the Ice Age exposed a vast land bridge between Asia and North America, but the land bridge was not the only way across. Different people arrived from different directions, and not all at the same time.The first explorers of the New World were few, their encampments fleeting. The continent they reached had no people but was inhabited by megafauna--mastodons, giant bears, mammoths, saber-toothed cats, five-hundred-pound panthers, enormous bison, and sloths that stood one story tall. The first people were hunters--Paleolithic spear points are still encrusted with the proteins of their prey--but they were wildly outnumbered and many would themselves have been prey to the much larger animals.Atlas of a Lost World chronicles the last millennia of the Ice Age, the violent oscillations and retreat of glaciers, the clues and traces that document the first encounters of early humans, and the animals whose presence governed the humans' chances for survival. A blend of science and personal narrative reveals how much has changed since the time of mammoth hunters, and how little. Across unexplored landscapes yet to be peopled, readers will see the Ice Age, and their own age, in a whole new light.

    But small, easy actions, if taken by enough people, can move mountains – and save planets.Written in collaboration with leading environmental experts from WWF, this short book provides simple changes we can all make to our everyday lives, from morning to night.These aren’t the only things you can do. Nor are they things you have to do. But these 12 small acts are basic steps anybody can take, and if even one of them sticks, our children will inherit a better world.Acts like:– Turning off devices instead of leaving them on standby– Buying less cotton clothing (a T-shirt needs 2,400 litres of water to make!)– Using reusable straws when possible– Turning off the tap while you brush your teethwill take only moments, but if enough people commit to them, we can make a real difference to our planet._______________________________'Now really is the time to act. You don’t have to be a superhero – everyone can make a difference by following this book’ – Ben Fogle

    Here is a blend of history, anthropology and politics.

    To the philosophical the  earth is eternal, while the human race -- presumptive  keeper of the world's history -- is a mere speck  in the rich stream of life. It is known that  nothing upon Earth is forever; geography, climate, and  plant and animal life are all subject to radical  change. On five occasions in the past, catastrophic  natural events have caused mass extinctions on  Earth. But today humans stand alone, in dubious  distinction, among Earth's species: Homo  Sapiens possesses the ability to destroy  entire species at will, to trigger the sixth  extinction in the history of life. In The Sixth  Extinction, Richard Leakey and Roger Lewin  consider how the grand sprawl of human life is  inexorably wreaking havoc around the world. The  authors of Origins and  Origins Reconsidered, unimpeachable  authorities on the human fossil record, turn their  attention to the most uncharted anthropological territory  of all: the future, and man's role in defining it.  According to Leakey and Lewin, man and his  surrounding species are end products of history and  chance. Now, however, humans have the unique  opportunity to recognize their influence on the global  ecosystem, and consciously steer the outcome in order  to avoid triggering an unimaginable upheaval.From the Hardcover edition.

    In his hallmark friendly style, he explores the universal impact of being the right size. By examining stories ranging from Alice in Wonderland to Gulliver's Travels, he shows that humans have always been fascinated by things big and small. Why then does size always reside on the fringes of science and never on the center stage? Why do biologists and others ponder size only when studying something else--running speed, life span, or metabolism? Why Size Matters, a pioneering book of big ideas in a compact size, gives size its due by presenting a profound yet lucid overview of what we know about its role in the living world. Bonner argues that size really does matter--that it is the supreme and universal determinant of what any organism can be and do. For example, because tiny creatures are subject primarily to forces of cohesion and larger beasts to gravity, a fly can easily walk up a wall, something we humans cannot even begin to imagine doing.Bonner introduces us to size through the giants and dwarfs of human, animal, and plant history and then explores questions including the physics of size as it affects biology, the evolution of size over geological time, and the role of size in the function and longevity of living things.As this elegantly written book shows, size affects life in its every aspect. It is a universal frame from which nothing escapes.

    It is the root of our existence, supporting our feet, our farms, our cities. This fascinating yet disquieting book finds, however, that we are running out of dirt, and it's no laughing matter. An engaging natural and cultural history of soil that sweeps from ancient civilizations to modern times, Dirt: The Erosion of Civilizations explores the compelling idea that we are—and have long been—using up Earth's soil. Once bare of protective vegetation and exposed to wind and rain, cultivated soils erode bit by bit, slowly enough to be ignored in a single lifetime but fast enough over centuries to limit the lifespan of civilizations. A rich mix of history, archaeology and geology, Dirt traces the role of soil use and abuse in the history of Mesopotamia, Ancient Greece, the Roman Empire, China, European colonialism, Central America, and the American push westward. We see how soil has shaped us and we have shaped soil—as society after society has risen, prospered, and plowed through a natural endowment of fertile dirt. David R. Montgomery sees in the recent rise of organic and no-till farming the hope for a new agricultural revolution that might help us avoid the fate of previous civilizations.

    This story of a fascinating landscape is told in an engaging style that nonscientists will find inviting. The story’s end, however, remains a mystery yet to be solved.

    Jobs in the geosciences are expected to increase over the next decade, which will increase geology-related jobs well above average projection for all occupations in the coming years."Geology For Dummies" is the most accessible book on the market for anyone who needs to get a handle on the subject, whether you?re looking to supplement classroom learning or are simply interested in earth sciences. Presented in a straightforward, trusted format, it features a thorough introduction to the study of the earth, its materials, and its processes.Tracks to a typical college-level introductory geology courseAn 8-page color insert includes photos of rocks, minerals, and geologic marvelsCovers geological processes; rock records and geologic times; matter, minerals, and rock; and more"Geology For Dummies" is an excellent classroom supplement for all students who enroll in introductory geology courses, from geology majors to those who choose earth science courses as electives.

    Packed with photographs and details on characteristics, distinguishing features, and more, Smithsonian Handbooks: Rocks and Minerals makes identification easy.Designed for beginning and experienced collectors alike, this guide explains what rocks and minerals are, how they are classified, and how to start a collection. Look up different rocks and minerals, and find clear, annotated photography to pick out the key distinguishing features. Learn the differences between igneous, metamorphic, and sedimentary rocks, and reference the glossary for many more technical and scientific terms.Smithsonian Handbooks: Rocks and Minerals is filled with information about characteristics, colors, unique attributes, and more, making it one of the clearest identification guides for rock and mineral enthusiasts.

    Drawing on disciplines that include evolutionary science, anthropology, animal behavior, neuroscience, psychology, and endocrinology, Deborah Blum explores matters ranging from the link between immunology and sex to male/female gossip styles. The results are intriguing, startling, and often very amusing. For instance, did you know that. . .? Male testosterone levels drop in happy marriages; scientists speculate that women may use monogamy to control male behavior? Young female children who are in day-care are apt to be more secure than those kept at home; young male children less so? Anthropologists classify Western societies as "mildly polygamous"The Los Angeles Times has called Sex on the Brain "superbly crafted science writing, graced by unusual compassion, wit, and intelligence, that forms an important addition to the literature of gender studies."

    So one night, he sets out to find it – a pylon-slung edge-land, a tangle of wood, meadow, field and river on the outskirts of town. Despite being in the shadow of thousands of houses, it feels unclaimed, forgotten, caught between worlds, and all the more magical for it.Obsessively revisiting this contested ground, Cowen ventures deeper into its many layers and lives, documenting its changes through time and season and unearthing histories that profoundly resonate and intertwine with transformative events happening in his own life.Blurring the boundaries of memoir, natural history and novel, Common Ground offers nothing less than an enthralling new way of writing about nature and our experiences within it. We encounter the edge-land's inhabitants in immersive, kaleidoscopic detail as their voices and visions rise from the fields and woods: beasts, birds, insects, plants and people – the beggars, sages and lovers across the ages.Startlingly personal and poetic, this is a unique portrait of a forgotten realm and a remarkable evocation of how, over the course of a year, a man came to know himself once more by unlocking it. But, above all, this is a book that reasserts a vital truth: nature isn’t just found in some remote mountain or protected park. It is all around us. It is in us. It is us.

    Instead, she became the first woman to run for U.S. president on a major party ticket.Veteran political journalist Anne Michaud knows the hidden agendas women employ to gain and cling to power. Working as a reporter for The Wall Street Journal and awarded “Columnist of the Year” by the New York News Publishers Association, Anne has researched the women behind some of the most notorious men in the public eye.She discovered a surprising pattern as old as the dynastic maneuverings of England’s medieval queens.Today, women married to the “royalty” of our times – politicians – make bold decisions to keep their “thrones” and their family’s history-making potential.Why They Stay reveals the inner lives of eight political wives as they fight to maintain a grip on power and pursue personal ambition:Melania & Donald Trump: A foreigner’s desire to live the American dreamHillary & Bill Clinton: One masterful decision launched her political careerJackie & John F. Kennedy: Coping in bed and all the way to the bankEleanor & Franklin D. Roosevelt: A lifeless marriage sparks a social championMarion Stein & Jeremy Thorpe: Riding out British scandal to provide for her sonsWendy & David Vitter: Married to the Party versus married to a manSilda Wall & Elliot Spitzer: Real-life drama spawns TV show The Good WifeHuma Abedin & Anthony Weiner: How to win against a man and the MediaThese political wives aren’t powerless pawns. They are shrewder than you expect. Why They Stay pulls back the curtain to reveal why women throughout history stand by their man … for better and for worse.

    Coal companies are blasting the mountains, decapitating them for coal. The forested ridge tops and valley streams of Appalachia one of the country's natural treasures are being destroyed, along with towns and communities. An entire culture is disappearing, and to this day, most Americans have no idea it's happening.Michael Shnayerson first traveled to the coal fields four years ago, on assignment for "Vanity Fair. "There he met an inspiring young lawyer named Joe Lovett, who was fighting mountaintop removal in court with a series of brilliant and daring lawsuits. He also met Judy Bonds, whose grassroots group, the Coal River Mountain Watch, was speaking out in a region where talking truth to power was both brave and dangerous. The two had joined forces to take on Massey Energy, the largest and most aggressive of the coal companies, and its swaggering, notorious chairman, Don Blankenship."Coal River "is Shnayerson's account of this dramatic struggle. From courtroom to boardroom, forest clearing to factory floor, Shnayerson gives us a novelistic and compelling portrait of the people who risked their reputations and livelihoods in the fight against King Coal."

    The descriptive text includes information on size, geological period, geographical distribution, and ecology of the animal or plant before it was fossilized. In addition, the book provides lists of Geological Survey offices and major fossil collections, a geological time chart, and a guide to collecting and preserving fossils.

    Mowat's account of the summer he lived in the frozen tundra alone—studying the wolf population and developing a deep affection for the wolves (who were of no threat to caribou or man)—is today celebrated as a classic of nature writing, at once a tale of remarkable adventures and indelible record of myths and magic of wolves.