Resultado Editorial "Tantor Media" em Ciências

Today there is no place on Earth that does not harbor invasive exotic species. Invasive plants and animals can be found on every continent, including Antarctica, and within all waterbodies, including all oceans. This Very Short Introduction provides a clear definition of an invasive species, and considers the myriad ways they are moved around the globe, and the ecological, social, and economic impacts they often impose.

Humanity has long looked to the sky and marveled at the world around us. We've wondered why the world is the way it is and whether it has to be that way. And we dream of a time when we have developed a theory of everything—a theory that answers all questions. Einstein's Unfinished Dream explores the cutting-edge research of modern particle physicists that pushes us slowly towards a theory of everything....

Among the more than 34,000 species of fish, few have the walleye's following—among anglers and diners, states conferring official status on the fish, and towns battling for recognition as the Walleye Capital of the World. And among those passionate fans, few know the walleye as well as Paul J. Radomski does—a fisheries biologist, lake ecology scientist, and old fisherman. In Walleye: A Beautiful Fish of the Dark he unspools the mysteries of this fascinating fish.

Following his retirement from academic life, renowned naturalist and writer Whit Gibbons and his family purchased a tract of abandoned farmland where the South Carolina piedmont meets the coastal plain. Described as backcountry scrubland, it was originally envisioned as a family retreat, but soon the property became Gibbons's outdoor learning laboratory where he was often aided by his four grandchildren, along with a host of enthusiastic visitors.

Alone on a small Missouri farm after a thirty-year marriage, Sue Hubbell found a new love—of the winged, buzzing variety. Left with little but the commercial beekeeping and honey-producing business she started with her husband, Hubbell found solace in the natural world. Then she began to write, challenging herself to tell the absolute truth about her life and the things she cared about. Describing the ups and downs of beekeeping from one springtime to the next, A Country Year transports listeners to a different, simpler place.

Collections of preserved plant specimens, known as herbaria, have existed for nearly five centuries. These pressed and labeled plants have been essential resources for scientists, allowing them to describe and differentiate species and to document and research plant changes and biodiversity over time—including changes related to climate. Maura C. Flannery tells the history of herbaria, from the earliest collections belonging to such advocates of the technique as sixteenth-century botanist Luca Ghini, to the collections of poets, politicians, and painters, and to the digitization today.

The Accidental Ecosystem tells the story of how cities across the United States went from having little wildlife to filling, dramatically and unexpectedly, with wild creatures. Today, many of these cities have more wild animals living in them than at any time in at least the past 150 years. Why have so many cities—the most artificial and human-dominated of all Earth's ecosystems—grown rich with wildlife, even as wildlife has declined in most of the rest of the world? And what does this paradox mean for people, wildlife, and nature on our increasingly urban planet?

Love for the Land explores the power and potential of people-place relationships. Through clear and compelling prose, it elevates the virtues of imagination, affection, and fidelity—concepts promoted by farmer-writer Wendell Berry—and shows how they motivate small- and mid-scale farmers to care for the land, even in the face of adversity. Paying particular attention to farmland loss from suburban sprawl, rampant agricultural consolidation, and, for farmers of color, racial injustice, Brooks Lamb reckons with the harsh realities that these farmers face.

Tim Koeth peered into the crumpled brown paper bag; inside was a surprisingly heavy black metal cube. He recognized the mysterious object instantly—he had one just like it sitting on his desk at home. It was uranium metal, taken from the nuclear reactor that Nazi scientists had tried—and failed—to build at the end of World War II. This unexpected gift, wrapped in a piece of paper inscribed with a few cryptic but crucial lines, would launch Koeth, a nuclear physicist and professor, and his colleague Miriam Hiebert, a cultural heritage scientist, on an odyssey to trace the tale of these cubes.

If you've ever found yourself fascinated by the idea of quantum computing but feel a little overwhelmed by the mind-blowing subject of quantum mechanics or concerned by climate change but haven't been able to get to grips with the details of global warming, this book is for you.

Once home to the United States's largest plutonium production site, the Hanford Nuclear Reservation in Washington State is laced with 56 million gallons of radioactive waste. The threat of an explosive accident at Hanford is all too real—an event that could be more catastrophic than Chernobyl. The EPA designated Hanford the most toxic place in America; it is also the most expensive environmental clean-up job the world has ever seen, with a $677 billion price tag that keeps growing.

The slow violence being inflicted on our environment—through everything from carbon emissions to plastic pollution—also represents an impending public health catastrophe. Yet standard health care practices are more concerned with short-term outcomes than long-term sustainability. Every resource used to deliver medical care, from IV tubes to antibiotics to electricity, has a significant environmental impact. This raises an urgent ethical dilemma: in striving to improve the health outcomes of individual patients, are we damaging human health on a global scale?

Is it possible for something or someone to be made invisible? This question, which has intrigued authors of science fiction for over a century, has become a headline-grabbing topic of scientific research. In this book, science writer and optical physicist Gregory J. Gbur traces the science of invisibility from its sci-fi origins in the nineteenth-century writings of authors such as H. G. Wells and Fitz James O'Brien to modern stealth technology, invisibility cloaks, and metamaterials. He explores the history of invisibility and its science and technology connections.

As a mother and a professor of environmental education, Mallory McDuff wanted to give her two daughters and her students a roadmap to engage in climate justice in their communities, rather than be left feeling paralyzed by the enormity of the problem. She set out to find women of diverse ages, backgrounds, and vocations—one from each of the fifty US states—as inspiration for a new kind of leadership focused on the heart of the climate crisis.

Twice declared extinct, North America's most endangered mammal species, the black-footed ferret (BFF), is making a comeback thanks to an evolving conservation regimen at more than thirty reintroduction sites across the continent. Lawrence Lenhart lingers at one such site in his proverbial backyard, the Aubrey Valley in northern Arizona.

Developed as the commercial hub of the Texas cotton and sugarcane industries, Houston was designed for profit, not stability. Its first residents razed swamplands into submission to construct a maze of highways and suburbs, giving the city a sprawling, centerless energy as storms and floods rattled coastal Texas. When Hurricane Harvey made landfall in 2017, Fields set off from his home in Iowa back to the battered city of his childhood to rescue his mother. Fields tracks the devastation of Hurricane Harvey, one storm in a long lineage that threatens the fourth largest city in America.

Medical science has made brilliant discoveries over the last century but as any cancer patient can attest, it has yet to conquer, or even fully comprehend, pain. Beginning with his own battle against severe migraines, and citing numerous case studies of his patients, in Why We Hurt Dr. Frank Vertosick explains how pain evolved, and by highlighting the critical functions it serves, he helps us to understand its value.

The best-known pioneers are selling different visions of the future: while Elon Musk and SpaceX seek to establish a human presence on Mars, Jeff Bezos and Blue Origin work toward moving millions of earthlings into rotating near-Earth habitats. Despite these distinctions, these two billionaires share a core utopian project: the salvation of humanity through the exploitation of space. In Astrotopia, Mary-Jane Rubenstein pulls back the curtain on the not-so-new myths these space barons are peddling, like growth without limit, energy without guilt, and salvation in a brand-new world.

For many of us, the great scientific discoveries of the modern age—the Big Bang, evolution, quantum physics, relativity—point to an existence that is bleak, devoid of meaning, pointless. But in The Sacred Depths of Nature, eminent biologist Ursula Goodenough shows us that the scientific world view need not be a source of despair. Indeed, it can be a wellspring of solace and hope. This volume reconciles the modern scientific understanding of reality with our timeless spiritual yearnings for reverence and continuity.

Since the dawn of civilization, humans had believed comets were evil portents. In 1705, Edmond Halley liberated humanity from these primordial superstitions, proving that Newtonian mechanics rather than the will of the gods brought comets into our celestial neighborhood. Despite this scientific advance, when Halley's Comet returned in 1910, newspapers gleefully provoked a global hysteria that unfolded with tragic consequences. Richard J. Goodrich examines the 1910 appearance of Halley's Comet and the ensuing frenzy sparked by media manipulation, bogus science, and outright deception.