It's an evolutionary riddle that at long last makes sense in this intriguing book about what gossip has done for our talkative species. Psychologist Robin Dunbar looks at gossip as an instrument of social order and cohesion--much like the endless grooming with which our primate cousins tend to their social relationships.Apes and monkeys, humanity's closest kin, differ from other animals in the intensity of these relationships. All their grooming is not so much about hygiene as it is about cementing bonds, making friends, and influencing fellow primates. But for early humans, grooming as a way to social success posed a problem: given their large social groups of 150 or so, our earliest ancestors would have had to spend almost half their time grooming one another--an impossible burden. What Dunbar suggests--and his research, whether in the realm of primatology or in that of gossip, confirms--is that humans developed language to serve the same purpose, but far more efficiently. It seems there is nothing idle about chatter, which holds together a diverse, dynamic group--whether of hunter-gatherers, soldiers, or workmates.Anthropologists have long assumed that language developed in relationships among males during activities such as hunting. Dunbar's original and extremely interesting studies suggest otherwise: that language in fact evolved in response to our need to keep up to date with friends and family. We needed conversation to stay in touch, and we still need it in ways that will not be satisfied by teleconferencing, email, or any other communication technology. As Dunbar shows, the impersonal world of cyberspace will not fulfill our primordial need for face-to-face contact.From the nit-picking of chimpanzees to our chats at coffee break, from neuroscience to paleoanthropology, Grooming, Gossip, and the Evolution of Language offers a provocative view of what makes us human, what holds us together, and what sets us apart.

    The knowledge and fear of the existence of these ferocious man-eaters is forever in the back of our minds, looming in our worst nightmares. Millions of humans have suffered attacks by predators on land and at sea. Yet animals have always shared the landscape with humans. Since the dawn of time our ecosystems have been linked and humans have co-existed with flesh-eating beasts as members of the same food chain. Now, of course, as humans spread and despoil the planet, these fearsome predators may only survive on the other side of glass barriers and chain-link fences. Their gradual disappearance is changing the nature of our own existence. We no longer occupy an intermediate position on the food chain; instead we survey it invulnerably from above - so far above that we are in danger of forgetting that we even belong to an ecosystem.David Quammen's enthralling new book covers the four corners of the globe as he explores the fate of lions in India's Gir forest, saltwater crocodiles in Northern Australia, brown bears in the mountains of Romania, and Siberian tigers. Tracking these great and terrible beasts through the toughest terrain in the world, Quammen is equally intrigued by the traditional relationship between the great predators and the people who live among them, and weaves into his story the fears and myths that have haunted humankind for 3000 years.

    Fossey's extraordinary efforts to ensure the future of the rain forest and its remaining mountain gorillas are captured in her own words and in candid photographs of this fascinating endangered species. As only she could, Fossey combined her personal adventure story with groundbreaking scientific reporting in an unforgettable portrait of one of our closest primate relatives. Although Fossey's work ended tragically in her murder, Gorillas in the Mist remains an invaluable testament to one of the longest-running field studies of primates and reveals her undying passion for her subject.

    The story starts in earnest 3.8 billion years ago, with the earliest-known form of life on Earth, a bacteria that still exists today, and journeys through action-packed millennia, charting the appearance of new life forms as well as devastating extinction events. Of course, the ever-popular and endlessly intriguing dinosaurs feature large, but Prehistoric Life gives you the whole picture, and the plants, invertebrates, amphibians, birds, reptiles, and mammals that are the ancestors of today's species also populate its pages, making this book unprecedented in its coverage of prehistory. Specially commissioned artworks use cutting-edge technology to render species in breathtakingly realistic fashion, with astonishing images of prehistoric remains, such as skeletons and fossils, to complete the story. To put all the evidence in context, the concept of geological time is explored, as is the classification of species and how the evidence for their evolution is preserved and can be deciphered.New technologies have brought new life to inanimate fossils. CT scanning, for example, unlocks a 3D image of a plant or animal from a piece of rock, which can then be viewed from all angles revealing never-before-seen details. From this researchers can fill in missing pieces and even simulate how an animal might have moved. Panels explore these and numerous other scientific techniques for recovering, dating, and reconstructing, as well as profiling individuals, key excavations and discoveries, and some of the unique anatomical features that nature has developed over the course of time.The last section of the book looks at the development of humans and the eventual rise to dominance of Homo sapiens, exploring not only their changing anatomy as revealed by the fossils but also the evidence for culture and society as evidenced by extraordinary cave paintings and intricately worked tools.In combination, the stunning visuals, captivating, authoritative text, and comprehensive approach make Prehistoric Life a fascinating and revealing encyclopedia that will appeal to the whole family.TABLE OF CONTENTS1. LIVING PLANET (38 pp)Foundations of a living planet. The Earth's structure. Plate tectonics, formation of oceans and continents.Changing climate. factors that contribute to climate change, how those can be seen in the geological record, and how that has affected life on Earth.Reconstructing the past. Using the present to understand the past (rocks and the rock cycle, layers of rock and dating)Fossils. Types of fossils, how they form, reconstructing the past from them (digging up, analysis), reconstructing past environments, dating using fossils.Geological timescale. Explanation of geological time.Life on Earth. What is life? Natural selection, DNA, molecular clocks, mass extinctions.Timeline of Evolution. Broad-scale look at major evolutionary markers through time.Classification. How we classify living organisms. The kingdoms of life.2. ON EARTH (398 PP) This chapter will be organized so that pages can be removed to leave a section of 360pp.his consists of a catalog divided into geological periods. Each period introduction covers the conditions on Earth at the time (geology and climate) and includes a chart showing the evolution of the main forms of life. The subsequent catalog entries are organized into groups: Microscopic life; Plants and Fungi; Invertebrates; and Vertebrates, with each having an introduction detailing the main evolutionary developments within the group.Archean 3.8-2.5 billion years ago (4pp)Period introduction. (1p)Archean life intro - (1p) the rise of life. Biology of cells; prokaryotes, cyanobacteria, stromatolites.Catalog of species.Proterozoic 2.5 billion-543 mya (6pp)Period introduction. (2pp)Microscopic life intro. (1p)Catalog of species. (1p)Invertebrates intro. (1p)Catalog of species. (1p)Cambrian 543-490 mya (20pp)Period introduction (4pp)Microscopic life intro. (1p)Catalog of species. (3pp)Invertebrates intro. (2pp)Catalog of species. (8pp)Vertebrates intro. (1p)Catalog of species. (1p)Ordovician 490-443 mya (14pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species.(1p)Invertebrates intro. (1p)Catalog of species. (3pp)Vertebrates intro. (1p)Catalog of species. (1p)Silurian 443-417 mya (20pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (1p)Invertebrates intro. (1p)Catalog of species. (7pp)Vertebrates intro. (1p)Catalog of species. (3p)Devonian 417-354 mya (34pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (7pp)Invertebrates intro. (1p)Catalog of species. (7pp)Vertebrates intro. (2p)Catalog of species. (10pp)Carboniferous 354-290 mya (38pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (2pp)Catalog of species. (8pp)Invertebrates intro. (1p)Catalog of species. (9pp)Vertebrates intro. (2pp)Catalog of species. (10pp)Permian 290-248 mya (26pp)Period introduction. (Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (3pp)Invertebrates intro. (1p)Catalog of species. (7pp)Vertebrates intro. (1p)Catalog of species. (7pp)Triassic 248-206 mya (30pp)Period introduction. (Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (5pp)Invertebrates intro. (1p)Catalog of species. (3pp)Vertebrates intro. (1pp)Catalog of species. (13pp)Jurassic 206-144 mya (56pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (5pp)Invertebrates intro. (1p)Catalog of species. (9pp)Vertebrates intro. (2pp)Catalog of species. (24pp)Cretaceous 144-65 mya (54pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (2pp)Catalog of species. (10pp)Invertebrates intro. (1p)Catalog of species. (9pp)Vertebrates intro. (2pp)Catalog of species. (24pp)Paleogene 65-23.8 mya (34pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (6pp)Invertebrates intro. (1p)Catalog of species. (6pp)Vertebrates intro. (2pp)Catalog of species. (12pp)Neogene 23.8-1.8 mya (32pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (6pp)Invertebrates intro. (1p)Catalog of species. (7pp)Vertebrates intro. (1p)Catalog of species. (10pp)Quaternary 1.8 mya-Present (26pp)Period introduction. (4pp)Microscopic life intro. (1p)Catalog of species. (1p)Plants and fungi intro. (1p)Catalog of species. (Invertebrates intro. (1p)Catalog of species. (5pp)Vertebrates intro. (1p)Catalog of species. (8pp)3. THE RISE OF HUMANS (44PP)Timeline of human evolution.Coverage of: Sahelanthropus tchadensis, Orrorin tugenesis, Ardipithecus kadabba, Ardipithecus ramidus, Australopithecus anamensis, Australopithecus afarensis, Kenyanthropus platyops, Australopithecus africanus, Australopithecus aethiopicus, Australopithecus garhi, Homo habilis, Homo rudolfensis, Paranthropus boisei, Homo ergaster, Paranthropus robustus, Homo erectus, Homo heidelbergensis, Homo neanderthalensis, Homo sapiens.Themes of anatomy, DNA, global expansion, tool use, diet, communication, ecology, society, and culture run through the section.Glossary/Index/Acknowledgements

    In The Ends of the World, Peter Brannen dives into deep time, exploring Earth’s past dead ends, and in the process, offers us a glimpse of our possible future.Many scientists now believe that the climate shifts of the twenty-first century have analogs in these five extinctions. Using the visible clues these devastations have left behind in the fossil record, The Ends of the World takes us inside “scenes of the crime,” from South Africa to the New York Palisades, to tell the story of each extinction. Brannen examines the fossil record—which is rife with creatures like dragonflies the size of sea gulls and guillotine-mouthed fish—and introduces us to the researchers on the front lines who, using the forensic tools of modern science, are piecing together what really happened at the crime scenes of the Earth’s biggest whodunits.Part road trip, part history, and part cautionary tale, The Ends of the World takes us on a tour of the ways that our planet has clawed itself back from the grave, and casts our future in a completely new light.

    For the past several years, acclaimed Science reporter Jon Cohen has been following the DNA hunt, as well as eye-opening new studies in ape communication, human evolution, disease, diet, and more.In Almost Chimpanzee, Cohen invites us on a captivating scientific journey, taking us behind the scenes in cutting-edge genetics labs, rain forests in Uganda, sanctuaries in Iowa, experimental enclaves in Japan, even the Detroit Zoo. Along the way, he ferries fresh chimp sperm for a time-sensitive analysis, gets greeted by pant-hoots and chimp feces, and investigates an audacious attempt to breed a humanzee. Cohen offers a fresh and often frankly humorous insider's tour of the latest research, which promises to lead to everything from insights about the unique ways our bodies work to shedding light on stubborn human-only problems, ranging from infertility and asthma to speech disorders.And in the end, Cohen explains why it's time to move on from Jane Goodall's plea that we focus on how the two species are alike and turns to examining why our differences matter in vital ways—for understanding humans and for increasing the chances to save the endangered chimpanzee.

    Ratey provides insight into the basic structure and chemistry of the brain, and demonstrates how its systems shape our perceptions, emotions, and behavior. By giving us a greater understanding of how the brain responds to the guidance of its user, he provides us with knowledge that can enable us to improve our lives.In A User’s Guide to the Brain, Ratey clearly and succinctly surveys what scientists now know about the brain and how we use it. He looks at the brain as a malleable organ capable of improvement and change, like any muscle, and examines the way specific motor functions might be applied to overcome neural disorders ranging from everyday shyness to autism. Drawing on examples from his practice and from everyday life, Ratey illustrates that the most important lesson we can learn about our brains is how to use them to their maximum potential.

    From this new form of care came new ways of engaging and understanding each other. How such singular human capacities evolved, and how they have kept us alive for thousands of generations, is the mystery revealed in this bold and wide-ranging new vision of human emotional evolution."Mothers and Others" finds the key in the primatologically unique length of human childhood. If the young were to survive in a world of scarce food, they needed to be cared for, not only by their mothers but also by siblings, aunts, fathers, friends--and, with any luck, grandmothers. Out of this complicated and contingent form of childrearing, Sarah Hrdy argues, came the human capacity for understanding others. Mothers and others teach us who will care, and who will not.From its opening vision of "apes on a plane"; to descriptions of baby care among marmosets, chimpanzees, wolves, and lions; to explanations about why men in hunter-gatherer societies hunt together, "Mothers and Others" is compellingly readable. But it is also an intricately knit argument that ever since the Pleistocene, it has taken a village to raise children--and how that gave our ancient ancestors the first push on the path toward becoming emotionally modern human beings.

    Humans: from the beginning will appeal to anybody who reads about these discoveries, is intrigued by them, and would like to know more about prehistory. Now brought fully up to date for 2015, Humans: from the beginning is a single-volume guide to the human past. Drawing upon expert literature and the latest multi-disciplinary research, this rigorous but accessible book traces the whole of the human story from the first apes to the first cities. The end product of five years of research, it has also been planned from the ground up to take advantage of the eBook format and ease access to visual matter, references and glossary items. Humans: from the beginning is written for the non-specialist, but it is sufficiently comprehensive in scope, rigorous in content, and well-referenced to serve as an ideal ‘one-stop’ text not only for undergraduate students of relevant disciplines, but also to postgraduates, researchers and other academics seeking to broaden their knowledge. This 32-chapter work presents an even-handed coverage of topics including: • How climate change has long played a pivotal role in our affairs and those of our ancestors. • How humans evolved from apes at a time when the apes were facing extinction. • Why the last common ancestor of humans and chimpanzees (our closest living relatives) might have been more like a human than a chimpanzee. • A possible Asian rather than African origin for the earliest humans. • Why the Neanderthals were not the dimwits of popular imagination. • How language and modern human behaviour evolved: an examination of theories including those of Robin Dunbar, Steven Mithen and Derek Bickerton. • How the small group of modern humans that eventually colonised the whole of the non-African world might have started from Arabia rather than Africa. • David Lewis-Williams’ theory that the cave art of Ice Age Europe was linked to a shamanistic belief system that might be rooted in the very architecture of the human brain. • Why the Neolithic transition from hunter-gathering to agriculture was a lengthy process, with many down sides. • Colin Renfrew’s still-controversial theory that the spread of farming communities in Neolithic times was responsible for the languages now spoken in many parts of the world. • How an ‘Urban Revolution’ replaced egalitarian farming communities with socially-stratified kingdoms and city-states in just a few millennia. • How the complex, technological societies of today have much in common with not only the earliest states but much earlier primate societies.

    You'll never be lost for words again.

    Always timely, topical, and distinctively “useful, with a pleasant degree of humor,” the Almanac is consulted daily by users from all walks of life, throughout the year.   The 2021 edition contains the fun facts, predictions, and feature items that have made it a cultural icon: traditionally 80 percent–accurate weather forecasts; notable astronomical events and time-honored astrological dates; horticultural, culinary, fashion, and other trends; historical hallmarks; best fishing days; time- and money-saving garden advice; recipes for refreshment; facts on folklore, farmers, home remedies, and husbandry; amusements and contests, plus too much more to mention—all in the inimitable way that the Almanac has done since 1792.   • Beloved by generations for being “useful, with a pleasant degree of humor,” The Old Farmer’s Almanac features everything under the Sun, including its much-in-demand long-range weather predictions, essential astronomical timetables, 2021 holidays, fascinating trends, best fishing days, valuable gardening information, tantalizing recipes, fun folklore, amusements, contests, and much more! • Exclusive: 32 reference pages, covering such popular topics as full Moon names, hurricane names, flowers that attract birds and butterflies, U.S./metric measurement conversions, and many more! • Easy-to-read edition, with crisp, white paper and larger type than the regular paperback version • Includes 112 full-color pages • Hard cover with dust jacket helps to protect the pages—a plus for those who collect the Almanac each year!

    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?

     Three and a half billion years ago, Mars resembled earth. It was warm and wet and could have supported primitive organisms. If life once existed on Mars, might it have originated there and traveled to earth inside meteorites blasted into space by cosmic impacts? Davies builds on recent scientific discoveries and theories to address larger questions of existence: What, exactly, is life? Is it the inevitable by-product of physical laws, as many scientists maintain, or an almost miraculous accident? Are we alone in the universe, or will life emerge on all earthlike planets? And if there is life elsewhere in the universe, is it preordained to evolve toward greater complexity and intelligence? Through his search for answers to these questions, Davies explores the ultimate mystery of mankind's existence -- who we are and what our place might be in the unfolding drama of the cosmos.

    In The Botany of Desire, Michael Pollan ingeniously demonstrates how people and domesticated plants have formed a similarly reciprocal relationship. He masterfully links four fundamental human desires—sweetness, beauty, intoxication, and control—with the plants that satisfy them: the apple, the tulip, marijuana, and the potato. In telling the stories of four familiar species, Pollan illustrates how the plants have evolved to satisfy humankind’s most basic yearnings. And just as we’ve benefited from these plants, we have also done well by them. So who is really domesticating whom?

    . . .  As engaging an explanation of how scientists study fossil bones as any I have ever read." --John R. Alden, Philadelphia InquirerIn 1984 a team of paleoanthropologists on a dig in northern Kenya found something extraordinary: a nearly complete skeleton of Homo erectus, a creature that lived 1.5 million years ago and is widely thought to be the missing link between apes and humans. The remains belonged to a tall, rangy adolescent male. The researchers called him "Nariokotome boy." In this immensely lively book, Alan Walker, one of the lead researchers, and his wife and fellow scientist Pat Shipman tell the story of that epochal find and reveal what it tells us about our earliest ancestors. We learn that Nariokotome boy was a highly social predator who walked upright but lacked the capacity for speech. In leading us to these conclusions, The Wisdom of the Bones also offers an engaging chronicle of the hundred-year-long search for a "missing link," a saga of folly, heroic dedication, and inspired science. "Brilliantly captures [an] intellectual odyssey. . . .  One of the finest examples of a practicing scientist writing for a popular audience."             --Portland Oregonian     "A vivid insider's perspective on the global efforts to document our own ancestry."--Richard E. Leakey