Showing results for "Audio in Media" in Biological Sciences

Red pandas have thick bushy ringed tails like raccoons, but they aren’t related to panda bears or raccoons—in fact, they have no close relatives anywhere on Earth. In this episode, we wander the Himalayas with a red panda and her cubs as they munch on bamboo, practice walking in the treetops, and settle in to nap together as the first snowfall of the year covers their forest home.

What is Now? This immediate moment, what we're experiencing right now . . . it bathes us like air, or gravity. Yet when we try to grasp this quality, to scrutinize it or bring it into focus, it vanishes, slipping through our fingers like a dream. And worse, according to the most trusted models of physics, Now doesn't even exist. If all this is so, then what, exactly, are we experiencing? How do we carve out time, sensation, self, and meaning from a blank, Now-less canvas?

Noted transcendentalist Henry David Thoreau spent two years, two months, and two days chronicling his near-isolation in the small cabin he built in the woods near Walden Pond on land owned by his mentor, the father of Transcendentalism, Ralph Waldo Emerson. Immersing himself in nature and solitude, Thoreau sought to develop a greater understanding of society amidst a life of self-reliance and simplicity. Originally published in 1854, Walden remains one of the most celebrated works in American literature.

The challenges we face can be difficult even to think about. Climate change, the depletion of oil, economic upheaval, and mass extinction together create a planetary emergency of overwhelming proportions. Active Hope shows us how to strengthen our capacity to face this crisis so that we can respond with unexpected resilience and creative power

What if you could understand the intricate mechanisms that control how our cells age—and learn how to combat them? Cellular Aging and Consequences in Humans: Nutritional and Clinical Studies delivers a comprehensive exploration of cellular senescence and cutting–edge anti–aging strategies...

Delving deep into an intricate web of unlikely heroes, power struggles, and living legends, Elephants in the Hourglass takes listeners on an extraordinary journey of discovery. In her nonfiction debut, Kim Frank blends personal narrative, vivid descriptions, and meticulous research as she illuminates the ways we seek to survive on our rapidly changing planet.

All of life is profoundly shaped by the daily, monthly, and yearly cycles of our planet, and all creatures have internal timekeeping systems that rely on cues from the surrounding environment. With modern technology, we are changing our environments—and by proxy, the ecosystems around us—to override these innate rhythms of life. But at what cost? Life in Sync reveals how Earth’s rotations shape our biology, what human sleep cycles looked like before the advent of artificial light, and why technology can’t free us from the constraints of our circadian clocks.

More than one hundred species of kingfishers brighten every continent but Antarctica. Not all are fishing birds. They range in size from the African dwarf kingfisher to the laughing kookaburra of Australia. This first book to feature North America's belted kingfisher is a lyrical story of observation, revelation, and curiosity in the presence of flowing waters.

With predictions of a human population of more than nine billion by the middle of this century and 11 billion by 2100, we stand at a crossroads in our agricultural evolution. In this clear and engaging book, wildlife biologist John M. Marzluff takes a personal approach to sustainable agriculture. He travels to farms and ranches across North and Central America, including a Nebraska corn and soybean farm, California vineyards, cattle ranches in Montana, and small sustainable farms in Costa Rica, to understand the unique challenges and solutions to sustainable food production. 

The open ocean, far from the shore and miles above the seafloor, is a vast and formidable habitat that is home to the most abundant life on our planet, from giant squid and jellyfish to anglerfish with bioluminescent lures that draw prey into their toothy mouths. Into the Great Wide Ocean takes listeners inside the peculiar world of the seagoing scientists who are providing tantalizing new insights into how the animals of the open ocean solve the problems of their existence.

Amanda Lewis was an overachieving, burned-out book editor most familiar with trees as dead blocks of paper. A dedicated "indoorswoman," she could barely tell a birch from a beech. But that didn't stop her from pledging to visit all of the biggest trees in British Columbia, a Canadian province known for its rugged terrain and gigantic trees.

In 2016, Sandy Winterbottom embarked on an epic six-week tall-ship voyage from Uruguay to Antarctica. At the mid-way stop in South Georgia, her pristine image of the Antarctic was shattered when she discovered the dark legacy of twentieth century industrial-scale whaling. Enraged by what she found, she was quick to blame the men who undertook this whole scale slaughter, but then she stumbled upon the grave of an eighteen-year-old whaler from Edinburgh who she could not allow to bear the brunt of blame. There are two sides to every story.

A deeply panoramic tour of the night, from its brightest spots to the darkest skies we have left. A starry night is one of nature's most magical wonders. Yet in our artificially lit world, three-quarters of Americans' eyes never switch to night vision and most of us no longer experience true darkness. In The End of Night, Paul Bogard restores our awareness of the spectacularly primal, wildly dark night sky and how it has influenced the human experience across everything from science to art.

In the Eye of the Wild begins with an account of the French anthropologist Nastassja Martin's near fatal run-in with a Kamchatka bear in the mountains of Siberia. Martin's professional interest is animism; she addresses philosophical questions about the relation of humankind to nature, and in her work she seeks to partake as fully as she can in the lives of the indigenous peoples she studies. Her violent encounter with the bear, however, brings her face-to-face with something entirely beyond her ken—the untamed, the nonhuman, the animal, the wild. 

Wise women, apothecaries, witches, herbalists: whatever you like to call them, those who cultivate plants for their apparent mystical properties have existed for thousands of years. The Witch's Garden tells the story of our folkloric fascination with these magical specimens, documenting the beliefs and rituals surrounding the natural world. This book beautifully evokes the bewitching nature of mysterious plants.

Increasingly, cracks are appearing in the capacity of communities, ecosystems, and landscapes to provide the goods and services that sustain our planet's well-being. The response from most quarters has been for "more of the same" that created the situation in the first place: more control, more intensification, and greater efficiency. "Resilience thinking" offers a different way of understanding the world and a new approach to managing resources. It embraces human and natural systems as complex entities continually adapting through cycles of change.

In this epochal book, Immanuel Velikovsky, one of the great scientists of modern times, puts the complete histories of our Earth and of humanity on a new basis. He presents the results of his 10-year-long interdisciplinary research in an easily understandable, even entertaining manner. In spite - or even because - of the disgraceful hostility provoked by his theories, this book keeps being of ardent topicality, which in the light of recent scientific research is even growing.

In Ancestors in Our Genome, molecular anthropologist Eugene E. Harris presents us with a complete and up-to-date account of the evolution of the human genome and our species. Written from the perspective of population genetics, and in simple terms, the book traces human origins back to their source among our earliest human ancestors, and explains many of the most intriguing questions that genome scientists are currently working to answer. 

Wilderness guide and lifelong Alaskan Bjorn Dihle weaves personal experience with historical and contemporary accounts to explore the world of brown bears - from encounters with the Lewis and Clark Expedition to frightening attacks including the famed death of Timothy Treadwell, the controversies related to bear hunting, the animal's place in native cultures, and the impacts on the species from habitat degradation and climate change. 

Que se passe-t-il donc dans la tête d’un Homo sapiens lorsqu’une passion amoureuse l’entraîne dans la déraison et les extravagances? Ou bien lorsqu’une animosité en lui se transforme en sentiment de haine ? Les neurosciences nous éclairent maintenant très bien sur ces deux pulsions – amour, haine – qui sont, l’une et l’autre, des rouages essentiels à notre survie. Elles constituent des processus neuronaux ancestraux encore sollicités et restés très actifs.