Résultats Éditeur "Tantor Audio" dans Sciences biologiques

Return of the Bison is the story of how this symbol of the American West was once almost lost to history and of the continuing journey to bring bison back from the brink. Author and naturalist Roger Di Silvestro explores the complex history of the bison's decimation and how a rising awareness of their possible extinction formed the roots of many modern wildlife conservation approaches. Weaving in natural history and fascinating historical context, Di Silvestro traces the decades it took to begin to save the bison, often with little hope and plagued by discouraging setbacks.

The Galápagos archipelago is often viewed as a last foothold of pristine nature. For 60 years, conservationists have worked to restore this evolutionary Eden after centuries of exploitation at the hands of pirates, whalers, and island settlers. This book tells the story of the islands' namesakes - the giant tortoises - as coveted food sources, objects of natural history, and famous icons of conservation and tourism. By doing so, it brings into stark relief the paradoxical, and impossible, goal of conserving species by trying to restore a past state of prehistoric evolution.

Last Chance Mustang is the story of Samson, a formerly free-roaming, still wild-at-heart American mustang that was plucked from his mountainous Nevada home and thrown into the domestic horse world, where he was brutalized and victimized. After years of abuse, Samson had evolved into a hateful and hated, maladjusted beast - until the day he found his way to a rural Illinois farm, an ill-equipped owner, and one last chance.

Emma Mitchell has suffered with depression - or as she calls it, "the grey slug" - for 25 years. In 2003, she moved from the city to the edge of the Cambridgeshire Fens and began to take walks in the countryside around her new home, photographing, collecting, and drawing as she went. Each walk lifted her mood, proving to be as medicinal as any talking therapy or pharmaceutical. In Emma's diary, she takes us with her as she follows the paths and trails around her cottage and further afield, sharing her nature finds and tracking the lives of local flora and fauna.

What is it like to be a dog? A bat? Or a dolphin? To find out, neuroscientist Gregory Berns and his team began with a radical step: they taught dogs to go into an MRI scanner - completely awake. They discovered what makes dogs individuals with varying capacities for self-control, different value systems, and a complex understanding of human speech. And dogs were just the beginning. In What It's Like to Be a Dog, Berns explores the fascinating inner lives of wild animals from dolphins and sea lions to the extinct Tasmanian tiger.

Are plants intelligent? Can they solve problems, communicate, and navigate their surroundings? Or are they passive, incapable of independent action or social behavior? Philosophers and scientists have pondered these questions since ancient Greece, most often concluding that plants are unthinking and inert: they are too silent, too sedentary - just too different from us. Yet discoveries over the past 50 years have challenged these ideas, shedding new light on the extraordinary capabilities and complex interior lives of plants.

Author and naturopathic physician Dr. Cyndi Gilbert introduces listeners to the art and science of forest bathing, the deceptively simple Japanese practice of spending time in the forest to find peace, rejuvenation, and to promote health. Dr. Gilbert shares her own personal history with the practice - how in the midst of an urban sprawl she lost touch with nature, only to rediscover it through the Japanese practice of Shinrin Yoku or forest bathing. In Forest Bathing, you'll discover the health benefits of Shinrin Yoku, from restoring vitamin D to balancing your microbiome.

Accessible in its wit and clarity, Touch explores scientific advances in the understanding of touch that help explain our sense of self and our experience of the world. From skin to nerves to brain, the organization of the body's touch circuits powerfully influences our lives - affecting everything from consumer choice to sexual intercourse, tool use to the origins of language, chronic pain to healing. Interpersonal touch is crucial to social bonding and individual development.

Trouet, a leading tree-ring scientist, takes us out into the field, from remote African villages to radioactive Russian forests, offering listeners an insider's look at tree-ring research, a discipline formally known as dendrochronology. Tracing her own professional journey while exploring dendrochronology's history and applications, Trouet describes the basics of how tell-tale tree cores are collected and dated with ring-by-ring precision, explaining the unexpected and momentous insights we've gained from the resulting samples.

In Part of the Pride, Kevin Richardson, dubbed "The Lion Man" on 60 Minutes, tells the story of how he grew from a young boy who loved animals to become a man able to cross the divide between humans and predators, looking some of the world's most dangerous animals directly in the eye, playing with them, and even kissing them on the nose - all without ever being attacked or injured.

It may be a wonderful world, but as Dan Riskin explains, it's also a dangerous, disturbing, and disgusting one. At every turn, it seems, living things are trying to eat us, poison us, use our bodies as their homes, or have us spread their eggs. In Mother Nature Is Trying to Kill You, Riskin is our guide through the natural world at its most gloriously ruthless. Using the seven deadly sins as a road map, Riskin offers dozens of jaw-dropping examples that illuminate how brutal nature can truly be.

How does life work? How does nature produce the right numbers of zebras and lions on the African savanna, or fish in the ocean? How do our bodies produce the right numbers of cells in our organs and bloodstream? In The Serengeti Rules, award-winning biologist and author Sean B. Carroll tells the stories of the pioneering scientists who sought the answers to such simple yet profoundly important questions.

Most people think of New Jersey as a suburban-industrial corridor that runs between New York and Philadelphia. Yet in the low center of the state is a near wilderness, larger than most national parks, which has been known since the seventeenth century as the Pine Barrens.

In the late 1940s, a small pack of wolves crossed the ice of Lake Superior to the island wilderness of Isle Royale, creating a perfect "laboratory" for a long-term study of predators and prey. As the wolves hunted and killed the island's moose, a young graduate student named Dave Mech began research that would unlock the mystery of one of nature's most revered (and reviled) animals - and eventually became an internationally renowned and respected wolf expert. This is the story of those early years.

Physiological constraints confine our bodies to less than one-fifth of the earth's surface. Beyond that fraction lie the extremes. What happens when we go to them? Dr. Kenneth Kamler has spent years observing exactly what happens. A vice president of the legendary Explorers Club, he has climbed, dived, sledded, floated, and trekked through some of the most treacherous and remote regions in the world. A consultant for NASA, Yale University, and the National Geographic Society, he has explored undersea caves, crossed the frozen Antarctic wastelands, and more.

Charles Darwin's foremost biographer, Janet Browne, delivers a vivid and accessible introduction to the book that permanently altered our understanding of what it is to be human. A sensation on its publication in 1859, The Origin of the Species profoundly shocked Victorian readers by calling into question the belief in a Creator with its description of evolution through natural selection. And Darwin's seminal work is nearly as controversial today.

As singular and strange as some of the weapons are, we learn that similar factors set their evolution in motion. He looks at everything from our armor and camouflage to the evolution of the rifle and the structures human populations have built across different regions and eras to protect their homes and communities.

More than any other modern scientists, Stephen Jay Gould has opened up to millions the wonders of evolutionary biology. His genius as an essayist lies in his unmatched ability to use his knowledge of the world, including popular culture, to illuminate the realm of science.

No matter how cushy their lives, dogs live on our terms. They compromise their freedom and instinctual pleasure, as well as their innate strategies for coping with stress and anxiety, in exchange for the love, comfort, and care they get from us. But it is possible to let dogs be dogs without wreaking havoc on our lives, as biologist Marc Bekoff and bioethicist Jessica Pierce show in this fascinating book. They begin by illuminating the true nature of dogs and helping us "walk in their paws".

In a tour de force of science and logic, the best-selling author of Darwin's Black Box combines genetics, laboratory results, and mathematics to prove, once and for all, that the universe and life on Earth are designed.