Resultados Editorial "Tantor Audio" en Ciencia e ingeniería

The United States, Russia, China, and other countries around the world have experienced contact with the phenomenon, as we will discover in War. Americans demand that their leaders reveal what they know. They demand disclosure. But what do our allies, and our enemies, know about the phenomenon and why have they not already disclosed? Why is this an international issue, and not just an American one? And what does that tell us about the phenomenon?

There are approximately 25,000 "city killer" asteroids in near-Earth orbit—and most are yet to be found. Small enough to evade detection, they are capable of large-scale destruction, and represent our greatest cosmic threat. But in September 2022, against all odds, NASA's Double Asteroid Redirection Test (DART) mission deliberately crashed a spacecraft into a carefully selected city killer, altering the asteroid's orbit. In How to Kill an Asteroid, award-winning science journalist Robin George Andrews reveals the development of the technology that made it possible

The Pitchfork Ranch is more than another dusty homestead tucked away in a corner of the Southwest. It is a place with a story to tell about the most pressing crisis to confront humankind. It is a place where one couple is working every day to right decades of wrongs. It is a place of inspiration and promise. It is an invitation to join the struggle for a better planet. Restoring the Pitchfork Ranch tells the story of a decades-long habitat restoration project in southwestern New Mexico.

In 1957 Sputnik launched toward the stars. President Kennedy then announced that the United States would send men to the Moon and then return them to Earth.These pivotal moments sparked an unequaled bound forward in human innovation and scientific exploration. At the heart of this momentous time were the men and women working behind the scenes. Scientists, historians, and astronomers share their memories and contributions from this unparalleled era in essays told in their own words.

In a tradition that runs from John Muir to Bear Grylls, Searles finds a fellowship with nature and a deeper meaning in the world of bears. Do bears understand things we don't? Are they dialed in to some greater natural force? Unlike us, bears waste little time on unreasonable fears. Bears are fully in the moment. They have an inner peace that seems to offset their power and strength. That may explain why no other animal on the planet is as revered as the bear.

With a shrinking wilderness and global warming, the future of the wolverine is uncertain. The Wolverine Way reveals the natural history of this species and the forces that threaten its future, engagingly told by Douglas Chadwick, who volunteered with the Glacier Wolverine Project. This five-year study in Glacier National Park—which involved dealing with blizzards, grizzlies, sheer mountain walls, and other daily challenges to survival—uncovered key missing information about the wolverine's habitat, social structure, and reproduction habits.

A Mysterious Universe introduces the fundamental laws of quantum mechanics, theory of relativity, and cosmology to a novice in simple language. This concise book deals with deep issues related to the mysteries of modern physics.

In 1927, Niels Bohr and Albert Einstein began a debate about the interpretation and meaning of the new quantum theory. This would become one of the most famous debates in the history of science. What (if any) limits should we place on our expectations for what science can tell us about physical reality? As Quantum Drama reveals, science owes a large debt to those who kept the discussions going before definitive experimental inquiries became possible. Although experiment moved the Bohr-Einstein debate to a new level, it has by no means removed or resolved the fundamental question.

What would happen if we were to awaken one day and suddenly realize that the world we live in appeared eerily alien, as if we'd been teleported to some other distant world? That frightening prospect is now. Our planetary hydrosphere, which animates all of life on Earth, is rebelling in the wake of a global warming climate, spurring biblical spring floods, devastating summer droughts, heatwaves, and wildfires and powerful autumn hurricanes and typhoons, wreaking havoc on ecosystems and society.

In this entertaining book, Donald R. Prothero explores the astonishing connections between climate and life through the ages, telling the remarkable stories of the scientists who made crucial discoveries. Journeying through the intertwined evolution of climate and life, he tackles questions such as: Why do we have phytoplankton to thank for the air we breathe? What kind of climate was necessary for the rise of the dinosaurs-or the mammals, their successors? When and how have climatic changes caused mass extinctions?

Misinformation is one of the twenty-first century's greatest challenges, a peril to democracy, peace, science, and public health. Yet we lack a clear understanding of what makes misinformation so potent and why it can spread so rapidly. In Falsehoods Fly, a leading cognitive scientist and philosopher offers a new framework for recognizing and countering misleading claims by exploring the ways that information works-and breaks down.

After a nearly fatal bout of appendicitis, Hal Borland decided to leave the city behind and move with his wife to a farmhouse in rural Connecticut. Their new home on one hundred acres inspired Borland to return to nature. In this masterpiece of American nature writing, he describes such wonders as the peace of a sky full of stars, the breathless beauty of blossoming plants, the way rain swishes as it hits a river, and the invigorating renewal brought by the changing seasons. The delights of nature as Borland observes them seem boundless, and his sense of awe is contagious.

How has Florida's land changed across five centuries? What has stayed the same, and what remains only in memory? In Tracing Florida Journeys, Leslie Poole delves into the stories of well-known explorers and travelers who came to the peninsula and wrote about their experiences, looking at their words and the paths they took from the perspective of today.

In this wide-ranging exploration of animals' inner lives, Keim takes us into courtrooms and wildlife hospitals, under backyard decks and into deserts, to meet anew the wild creatures who populate our communities and the philosophers, rogue pest controllers, ecologists, wildlife doctors, and others who are reimagining our relationships to them.

Humankind has always wrestled with the existence of suffering. For two centuries, many American ministers, physicians, and scientists believed that an omnipotent and omniscient God created the world such that people might relieve suffering through ingenuity and learning. Others responded to the new worldview introduced by the scientific revolution as a threat to the divine order. In Imagining Progress, Kristin Johnson traces the history of Americans' evolving relationship with science and religion at "one of its most dramatic places"—the bedsides of dying children.

Southern Rivers is a thoroughly crafted exploration of the perilous state of the Southeast's rivers and the urgent need to safeguard their vitality. The region's rivers are the epicenter of North American freshwater biodiversity and are the top global hotspot for important aquatic animals, including mussels, turtles, snails, crayfish, and fish.

Bridging the gap between the history of technology and its geographical and cultural contexts, this book offers an unprecedented reevaluation of the impact of the space program on its surrounding landscape, introducing a new framework for interpreting the agency's legacy.

In Too Far on a Whim, Tyler A. Pitrof presents a high-spirited revision of the US Navy's commitment to high-steam propulsion systems, the mainstay of its World War II fleets. Pitrof's research persuasively demonstrates that in its war against the Imperial Japanese Navy, the US Navy succeeded despite its high-steam propulsion systems rather than because of them. Pitrof provides an account that extends far beyond technology and into matters of naval hierarchies and bureaucracy, strategic theory, and ego.

As global rates of plant and animal extinctions mount, anxieties about the future of the earth's ecosystems are fueling ever more ambitious efforts at conservation, which draw on Western scientific principles to manage species and biodiversity. In Revenant Ecologies, Audra Mitchell argues that these responses not only ignore but also magnify powerful forms of structural violence like colonialism, racism, genocide, extractivism, ableism, and heteronormativity, ultimately contributing to the destruction of unique life forms and ecosystems.

The Superluminal Universe reveals, for the first time in English, the incredible insights of French quantum physicist Professor Regis Dutheil. Thanks to the development of particle accelerators, physicists are now able to propel particles (tachyons) at a speed close to that of light (300,000 km per second). At these extreme speeds, the laws that govern our universe no longer apply. Professor Dutheil's work has shown that the theory of relativity is not incompatible with that of tachyons, provided that we allow for the possibility of a double reality.