A strong gravitational wave will briefly change that distance by less than the thickness of a human hair. We have perhaps less than a few tenths of a second to perform this measurement. And we don’t know if this infinitesimal event will come next month, next year or perhaps in thirty years.In 1916 Einstein predicted the existence of gravitational waves: miniscule ripples in the very fabric of spacetime generated by unfathomably powerful events. If such vibrations could somehow be recorded, we could observe our universe for the first time through sound: the hissing of the Big Bang, the whale-like tunes of collapsing stars, the low tones of merging galaxies, the drumbeat of two black holes collapsing into one. For decades, astrophysicists have searched for a way of doing so…In 2016 a team of hundreds of scientists at work on a billion-dollar experiment made history when they announced the first ever detection of a gravitational wave, confirming Einstein’s prediction. This is their story, and the story of the most sensitive scientific instrument ever made: LIGO.Based on complete access to LIGO and the scientists who created it, Black Hole Blues provides a firsthand account of this astonishing achievement: a compelling, intimate portrait of cutting-edge science at its most awe-inspiring and ambitious.

    

    So Tyson brings the universe down to Earth succinctly and clearly, with sparkling wit, in tasty chapters consumable anytime and anywhere in your busy day.

    From menacing moonshiners and armed bandits to charging elephants and man-eating tigers, Merlin Tuttle has stopped at nothing to find and protect bats on every continent they inhabit. Enamored of bats ever since discovering a colony in a cave as a boy, Tuttle saw how effective photography could be in persuading people not to fear bats, and he has spent his career traveling the world to document them.Few people realize how sophisticated and intelligent bats are. Tuttle shares research showing that frog-eating bats can identify frogs by their calls, that vampire bats have a social order similar to that of primates, and that bats have remarkable memories. Bats also provide enormous benefits by eating crop pests, pollinating plants, and carrying seeds needed for reforestation. They save farmers billions of dollars annually and are essential to a healthy planet.Sharing highlights from a lifetime of adventure and discovery, Tuttle takes us to the frontiers of bat research and conservation and forever changes the way we see these poorly understood yet fascinating creatures.

    Join author Douglas Adams and zoologist Mark Carwardine as they take off around the world in search of exotic, endangered creatures.

    Much as Brainiac offered a behind-the-scenes look at the little-known demimonde of competitive trivia buffs, Maphead finally gives equal time to that other downtrodden underclass: America's map nerds.In a world where geography only makes the headlines when college students are (endlessly) discovered to be bad at it, these hardy souls somehow thrive. Some crisscross the map working an endless geographic checklist: visiting all 3,143 U.S. counties, for example, or all 936 UNESCO World Heritage Sites. Some pore over million-dollar collections of the rarest maps of the past; others embrace the future by hunting real-world cartographic treasures like "geocaches" or "degree confluences" with GPS device in hand. Some even draw thousands of their own imaginary maps, lovingly detailing worlds that never were.Ken Jennings was a map nerd from a young age himself, you will not be surprised to learn, even sleeping with a bulky Hammond atlas at the side of his pillow, in lieu of the traditional Teddy bear. As he travels the nation meeting others of his tribe--map librarians, publishers, "roadgeeks," pint-sized National Geographic Bee prodigies, the computer geniuses behind Google Maps and other geo-technologies--he comes to admire these geographic obsessives. Now that technology and geographic illiteracy are increasingly insulating us from the lay of the land around us, we are going to be needing these people more than ever. Mapheads are the ones who always know exactly where they are--and where everything else is as well.

    In Deakin's glorious meditation on wood, the "fifth element"as it exists in nature, in our culture, and in our souls the reader accompanies Deakin through the woods of Britain, Europe, Kazakhstan, and Australia in search of what lies behind man's profound and enduring connection with trees.Deakin lives in forest shacks, goes "coppicing" in Suffolk, swims beneath the walnut trees of the Haut-Languedoc, and hunts bushplums with Aboriginal women in the outback. Along the way, he ferrets out the mysteries of woods, detailing the life stories of the timber beams composing his Elizabethan house and searching for the origin of the apple.As the world's forests are whittled away, Deakin's sparkling prose evokes woodlands anarchic with life, rendering each tree as an individual, living being. At once a traveler's tale and a splendid work of natural history, Wildwood reveals, amid the world's marvelous diversity, that which is universal in human experience.

    Vivid, eloquent, haunting, For the Time Being evokes no less than the terrifying grandeur of all that remains tantalizingly and troublingly beyond our understanding.

    From Zoroastrian sky burials to wish-granting Bolivian skulls, she investigates the world’s funerary customs and expands our sense of what it means to treat the dead with dignity. Her account questions the rituals of the American funeral industry—especially chemical embalming—and suggests that the most effective traditions are those that allow mourners to personally attend to the body of the deceased. Exquisitely illustrated by artist Landis Blair, From Here to Eternity is an adventure into the morbid unknown, a fascinating tour through the unique ways people everywhere confront mortality.

    Now, award-winning nature writer David Gessner follows the ghosts of these two remarkable writer-environmentalists from Stegner's birthplace in Saskatchewan to the site of Abbey's pilgrimages to Arches National Park in Utah, braiding their stories and asking how they speak to the lives of all those who care about the West.These two great westerners had very different ideas about what it meant to love the land and try to care for it, and they did so in distinctly different styles. Boozy, lustful, and irascible, Abbey was best known as the author of the novel The Monkey Wrench Gang (and also of the classic nature memoir Desert Solitaire), famous for spawning the idea of guerrilla actions—known to admirers as "monkeywrenching" and to law enforcement as domestic terrorism—to disrupt commercial exploitation of western lands. By contrast, Stegner, a buttoned-down, disciplined, faithful family man and devoted professor of creative writing, dedicated himself to working through the system to protect western sites such as Dinosaur National Monument in Colorado.In a region beset by droughts and fires, by fracking and drilling, and by an ever-growing population that seems to be in the process of loving the West to death, Gessner asks: how might these two farseeing environmental thinkers have responded to the crisis?Gessner takes us on an inspiring, entertaining journey as he renews his own commitment to cultivating a meaningful relationship with the wild, confronting American overconsumption, and fighting environmental injustice—all while reawakening the thrill of the words of his two great heroes.

    A Passion for Nature is the most complete account of the great conservationist and founder of the Sierra Club ever written. It is the first to be based on Muir's full private correspondence and to meet modern scholarly standards. Yet it is also full of rich detail and personal anecdote, uncovering the complex inner life behind the legend of the solitary mountain man. It traces Muir from his boyhood in Scotland and frontier Wisconsin to his adult life in California right after the Civil War up to his death on the eve of World War I. It explores his marriage and family life, his relationship with his abusive father, his many friendships with the humble and famous (including Theodore Roosevelt and Ralph Waldo Emerson), and his role in founding the modern American conservation movement. Inspired by Muir's passion for the wilderness, Americans created a long and stunning list of national parks and wilderness areas, Yosemite most prominent among them. Yet the book also describes a Muir who was a successful fruit-grower, a talented scientist and world-traveler, a doting father and husband, a self-made man of wealth and political influence. A man for whom mountaineering was "a pathway to revelation and worship."For anyone wishing to more fully understand America's first great environmentalist, and the enormous influence he still exerts today, Donald Worster's biography offers a wealth of insight into the passionate nature of a man whose passion for nature remains unsurpassed.

    Their mission? Tracking down the elusive Tasmanian tiger. Tragically, this mysterious, striped predator was hunted into extinction in the early part of the twentieth century. Or was it? Journeying first to the Australian mainland and then south to the wild island of Tasmania, these young naturalists brave a series of bizarre misadventures and uproarious wildlife encounters in their obsessive search for the long-lost beast. Filled with Rockman’s stunning drawings of flora and fauna originally crafted from river mud, wombat scat, and even the artist’s own blood, Carnivorous Nights is a hip and hilarious account of an unhinged safari, as well as a fascinating portrayal of a wildly unique part of the world.Carniverous Nights is:One of the New York Public Library's "25 Books to Remember from 2005"A New York Public Library Books for the Teen Age, 2006 selection

    Go on a journey––back to when dinosaurs ruled the Earth––to discover how dinosaurs achieved feats unparalleled by any other group of animals. Learn the secrets of how paleontologists find fossils, and explore quirky, but profound questions, such as: Is a penguin a dinosaur? And, how are the tiny arms of T. rex the key to its power and ferocity? In this revealing book, Lacovara offers the latest ideas about the shocking and calamitous death of the dinosaurs and ties their vulnerabilities to our own. Why Dinosaurs Matter is compelling and engaging—a great reminder that our place on this planet is both precarious and potentially fleeting. “As we move into an uncertain environmental future, it has never been more important to understand the past.”

    Modern civilization has created objects and landscapes with the potential to endure through deep time, whether it is plastic polluting the oceans and nuclear waste sealed within the earth or the 30 million miles of roads spanning the planet. Our carbon could linger in the atmosphere for 100,000 years, and the remains of our cities will still exist millions of years from now as a layer in the rock. These future fossils have the potential to reveal much about how we lived in the twenty-first century.Crossing the boundaries of literature, art, and science, Footprints invites us to think about how we will be remembered in the myths and stories of our distant descendants. Traveling from the Baltic Sea to the Great Barrier Reef, and from an ice-core laboratory in Tasmania to Shanghai, one of the world’s biggest cities, Farrier describes a world that is changing rapidly, with consequences beyond the scope of human understanding. As much a message of hope as a warning, Footprints will not only alter how you think about the future; it will change how you see the world today.

    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.