These great beasts, or “megafauna,” lived on every habitable continent and on many islands. With a handful of exceptions, all are now gone.What caused the disappearance of these prehistoric behemoths? No one event can be pinpointed as a specific cause, but several factors may have played a role. Paleomammalogist Ross D. E. MacPhee explores them all, examining the leading extinction theories, weighing the evidence, and presenting his own conclusions. He shows how theories of human overhunting and catastrophic climate change fail to account for critical features of these extinctions, and how new thinking is needed to elucidate these mysterious losses.Along the way, we learn how time is determined in earth history; how DNA is used to explain the genomics and phylogenetic history of megafauna—and how synthetic biology and genetic engineering may be able to reintroduce these giants of the past. Until then, gorgeous four-color illustrations by Peter Schouten re-create these megabeasts here in vivid detail.

    But in recent decades, these claims have eroded, or even been disproven outright, by a revolution in the study of animal cognition. Take the way octopuses use coconut shells as tools; elephants that classify humans by age, gender, and language; or Ayumu, the young male chimpanzee at Kyoto University whose flash memory puts that of humans to shame. Based on research involving crows, dolphins, parrots, sheep, wasps, bats, whales, and of course chimpanzees and bonobos, Frans de Waal explores both the scope and the depth of animal intelligence. He offers a firsthand account of how science has stood traditional behaviorism on its head by revealing how smart animals really are, and how we’ve underestimated their abilities for too long.People often assume a cognitive ladder, from lower to higher forms, with our own intelligence at the top. But what if it is more like a bush, with cognition taking different forms that are often incomparable to ours? Would you presume yourself dumber than a squirrel because you’re less adept at recalling the locations of hundreds of buried acorns? Or would you judge your perception of your surroundings as more sophisticated than that of a echolocating bat? De Waal reviews the rise and fall of the mechanistic view of animals and opens our minds to the idea that animal minds are far more intricate and complex than we have assumed. De Waal’s landmark work will convince you to rethink everything you thought you knew about animal—and human—intelligence.

    She knows how scientists go about their work, and she describes their ways, their visions, and their arguments. Perhaps most poignantly, she understands the complexities and the sad necessity of death. "The beauty of the natural world lies in the details, and most of those details are not the stuff of calendar art," she points out. Few writers have ever covered so many facets of biology so evocatively in one book. The Beauty of the Beastly tells us how the genius of the biological universe resides in its details and proves why, according to Timothy Ferris, author of the acclaimed Coming of Age in the Milky Way, Angier is "one of the strongest and wittiest science writers in the world today."

    Schmidt is on a mission. Some say it's a brave exploration, others shake their heads in disbelief. His goal? To compare the impacts of stinging insects on humans, mainly using himself as the gauge.In The Sting of the Wild, the colorful Dr. Schmidt takes us on a journey inside the lives of stinging insects, seeing the world through their eyes as well as his own. He explains how and why they attack and reveals the powerful punch they can deliver with a small venom gland and a "sting," the name for the apparatus that delivers the venom. We learn which insects are the worst to encounter and why some are barely worth considering.The Sting of the Wild includes the complete Schmidt Sting Pain Index, published here for the first time. In addition to a numerical ranking of the agony of each of the eighty-three stings he's sampled so far (from below 1 to an excruciatingly painful 4), Schmidt describes them in prose worthy of a professional wine critic: "Looks deceive. Rich and full-bodied in appearance, but flavorless" and "Pure, intense, brilliant pain. Like walking over flaming charcoal with a three-inch nail embedded in your heel."Schmidt explains that, for some insects, stinging is used for hunting: small wasps, for example, can paralyze huge caterpillars and then lay their eggs inside so that their larvae can feast within. Others are used to kill competing insects, even members of their own species. Humans usually experience stings as defensive maneuvers used by insects to protect their nest mates.With colorful descriptions of each venom's sensation and a story that leaves you tingling with awe, The Sting of the Wild's one-of-a-kind style will fire your imagination.

    The consequences of losing beavers were profound: streams eroded, wetlands dried up, and species from salmon to swans lost vital habitat. Today, a growing coalition of “Beaver Believers”―including scientists, ranchers, and passionate citizens―recognizes that ecosystems with beavers are far healthier, for humans and non-humans alike, than those without them. From the Nevada deserts to the Scottish highlands, Believers are now hard at work restoring these industrious rodents to their former haunts. Eager is a powerful story about one of the world’s most influential species, how North America was colonized, how our landscapes have changed over the centuries, and how beavers can help us fight drought, flooding, wildfire, extinction, and the ravages of climate change. Ultimately, it’s about how we can learn to coexist, harmoniously and even beneficially, with our fellow travelers on this planet.

    'Crow Planet' richly weaves Haupt's own 'crow stories' as well as scientific and scholarly research and the history and mythology of crows, culminating in a book that is sure to make readers see the world around them in a very different way.

    Many people think of microbes as germs to be eradicated, but those that live with us—the microbiome—build our bodies, protect our health, shape our identities, and grant us incredible abilities. In this astonishing book, Ed Yong takes us on a grand tour through our microbial partners, and introduces us to the scientists on the front lines of discovery. Yong, whose humor is as evident as his erudition, prompts us to look at ourselves and our animal companions in a new light—less as individuals and more as the interconnected, interdependent multitudes we assuredly are. The microbes in our bodies are part of our immune systems and protect us from disease. Those in cows and termites digest the plants they eat. In the deep oceans, mysterious creatures without mouths or guts depend on microbes for all their energy. Bacteria provide squids with invisibility cloaks, help beetles to bring down forests, and allow worms to cause diseases that afflict millions of people. I Contain Multitudes is the story of these extraordinary partnerships, between the creatures we are familiar with and those we are not. It reveals how we humans are disrupting these partnerships and how we might manipulate them for our own good. It will change both our view of nature and our sense of where we belong in it.

    This remarkable book describes Fout's odyssey from novice researcher to celebrity scientist to impassioned crusader for the rights of animals. Living and conversing with these sensitive creatures has given him a profound appreciation of what they can teach us about ourselves. It has also made Fouts an outspoken opponent of biomedical experimentation on chimpanzees. A voyage of scientific discovery and interspecies communication, this is a stirring tale of friendship, courage, and compassion that will change forever the way we view our biological--and spritual--next of kin. Fouts is a professor of Psychology.

    From India's sacred banyan tree to the fragrant cedar of Lebanon, they offer us sanctuary and inspiration – not to mention the raw materials for everything from aspirin to maple syrup.In Around the World in 80 Trees, expert Jonathan Drori uses plant science to illuminate how trees play a role in every part of human life, from the romantic to the regrettable. Stops on the trip include the lime trees of Berlin's Unter den Linden boulevard, which intoxicate amorous Germans and hungry bees alike, the swankiest streets in nineteenth-century London, which were paved with Australian eucalyptus wood, and the redwood forests of California, where the secret to the trees' soaring heights can be found in the properties of the tiniest drops of water.Each of these strange and true tales – populated by self-mummifying monks, tree-climbing goats and ever-so-slightly radioactive nuts – is illustrated by Lucille Clerc, taking the reader on a journey that is as informative as it is beautiful.

    Flannery describes the development of North America's deciduous forests and other flora, and tracks the immigration and emigration of various animals to and from Europe, Asia, and South America, showing how plant and animal species have either adapted or become extinct. The story takes in the massive changes wrought by the ice ages and the coming of the Indians, and continues right up to the present, covering the deforestation of the Northeast, the decimation of the buffalo, and other facets of the enormous impact of frontier settlement and the development of the industrial might of the United States. Natural history on a monumental scale, The Eternal Frontier contains an enormous wealth of fascinating scientific details, and Flannery's accessible and dynamic writing makes the book a delight to read. This is science writing at its very best -- a riveting page-turner that is simultaneously an accessible and scholarly trove of incredible information that is already being hailed by critics as a classic. "Tim Flannery's account ... will fascinate Americans and non-Americans alike." -- Jared Diamond, author of Guns, Germs, and Steel "No one before Flannery ... has been brave enough to tackle the whole pageant of North America." -- David Quammen, the New York Times Book Review "Tim Flannery's book will forever change your perspective on the North American continent ... Exhilarating." -- John Terborgh, The New York Review of Books "Full of engaging and attention-catching information about North America's geology, climate, and paleontology." -- Patricia Nelson Limerick, the Washington Post Book World "Natural history par excellence." -- Kirkus Reviews (starred review) "This gutsy Aussie may have read our landscape and ecological history with greater clarity than any native son." -- David A. Burney, Natural History "A fascinating, current, and insightful look at our familiar history from a larger perspective." -- David Bezanson, Austin-American Statesman "The scope of [Flannery's] story is huge, and his research exhaustive." -- Lauren Gravitz, The Christian Science Monitor

    In the great halls of science, dogma holds that Darwin's theory of natural selection explains every branch on the tree of life: which species thrive, which wither away to extinction, and what features each evolves. But can adaptation by natural selection really account for everything we see in nature? Yale University ornithologist Richard Prum--reviving Darwin's own views--thinks not. Deep in tropical jungles around the world are birds with a dizzying array of appearances and mating displays: Club-winged Manakins who sing with their wings, Great Argus Pheasants who dazzle prospective mates with a four-foot-wide cone of feathers covered in golden 3D spheres, Red-capped Manakins who moonwalk. In thirty years of fieldwork, Prum has seen numerous display traits that seem disconnected from, if not outright contrary to, selection for individual survival. To explain this, he dusts off Darwin's long-neglected theory of sexual selection in which the act of choosing a mate for purely aesthetic reasons--for the mere pleasure of it--is an independent engine of evolutionary change. Mate choice can drive ornamental traits from the constraints of adaptive evolution, allowing them to grow ever more elaborate. It also sets the stakes for sexual conflict, in which the sexual autonomy of the female evolves in response to male sexual control. Most crucially, this framework provides important insights into the evolution of human sexuality, particularly the ways in which female preferences have changed male bodies, and even maleness itself, through evolutionary time. The Evolution of Beauty presents a unique scientific vision for how nature's splendor contributes to a more complete understanding of evolution and of ourselves.

    edition features an extra 16 pages of insights into the book, including author interviews, recommended reading, and more.

    Unwitting humans create a zone of disturbance that scatters the wildlife. Respectful humans who heed the birds acquire an awareness that radically changes the dynamic. We are welcome in their habitat. The birds don't fly away. The larger animals don't race off. No longer hapless intruders, we now find, see, and engage the deer, the fox, the red-shouldered hawk—even the elusive, whispering wren.Deep bird language is an ancient discipline, perfected by Native peoples the world over. Finally, science is catching up. This groundbreaking book unites the indigenous knowledge, the latest research, and the author's own experience of four decades in the field to lead us toward a deeper connection to the animals and, in the end, a deeper connection to ourselves.

    Now, faced with the threat of nuclear weapons and the effects of climate change, it seems our innate tendencies for violence and invention have led us to a crucial fork in our road. Where did these traits come from? Are they part of our species immutable destiny? Or is there hope for our species’ future if we change? With fascinating facts and his unparalleled readability, Diamond intended his book to improve the world that today’s young people will inherit. Triangle Square’s The Third Chimpanzee for Young People is a book for future generation and the future they’ll help build.

    Approximately 200,000 years ago, as modern humans began to radiate out from their evolutionary birthplace in Africa, Neanderthals were already thriving in Europe--descendants of a much earlier migration of the African genus Homo. But when modern humans eventually made their way to Europe 45,000 years ago, Neanderthals suddenly vanished. Ever since the first Neanderthal bones were identified in 1856, scientists have been vexed by the question, why did modern humans survive while their evolutionary cousins went extinct?The Invaders musters compelling evidence to show that the major factor in the Neanderthals' demise was direct competition with newly arriving humans. Drawing on insights from the field of invasion biology, which predicts that the species ecologically closest to the invasive predator will face the greatest competition, Pat Shipman traces the devastating impact of a growing human population: reduction of Neanderthals' geographic range, isolation into small groups, and loss of genetic diversity.But modern humans were not the only invaders who competed with Neanderthals for big game. Shipman reveals fascinating confirmation of humans' partnership with the first domesticated wolf-dogs soon after Neanderthals first began to disappear. This alliance between two predator species, she hypothesizes, made possible an unprecedented degree of success in hunting large Ice Age mammals--a distinct and ultimately decisive advantage for humans over Neanderthals at a time when climate change made both groups vulnerable.