Resultados Editorial "Audible Studios" en Ciencias biológicas

In Born in Africa, Martin Meredith follows the trail of discoveries about human origins made by scientists over the last hundred years, recounting their intense rivalry, personal feuds, and fierce controversies, as well as their feats of skill and endurance. The results have been momentous. Scientists have identified more than 20 species of extinct humans. They have firmly established Africa as the birthplace not only of humankind but also of modern humans.

The question of teaching evolution in the public schools is a continuing and frequently heated political issue in America. From Tennessee's Scopes Trial in 1925 to recent battles that have erupted in Louisiana, Kansas, Ohio, and countless other localities, the critics and supporters of evolution have fought nonstop over the role of science and religion in American public life. In American Genesis, Jeffrey P. Moran explores the ways in which the evolution debate has reverberated beyond the confines of state legislatures and courthouses.

Amateurs and professionals studying birds at the end of the 19th century were a contentious, passionate group with goals that intersected, collided, and occasionally merged in their writings and organizations. Driven by a desire to advance science, as well as by ego, pride, honor, insecurity, religion and other clashing sensibilities, they struggled to absorb the implications of evolution after Darwin. In the process, they dramatically reshaped the study of birds. Daniel Lewis here explores the professionalization of ornithology through one of its key figures: Robert Ridgway, the Smithsonian Institution’s first curator of birds.

A vibrant young Hispano woman, Shonnie Medina, inherits a breast-cancer mutation known as BRCA1.185delAG. It is a genetic variant characteristic of Jews. The Medinas knew they were descended from Native Americans and Spanish Catholics, but they did not know that they had Jewish ancestry as well. The mutation most likely sprang from Sephardic Jews hounded by the Spanish Inquisition. The discovery of the gene leads to a fascinating investigation of cultural history and modern genetics by Dr. Harry Ostrer and other experts on the DNA of Jewish populations.

California now has more trees than at any time since the late Pleistocene. This green landscape, however, is not the work of nature. It’s the work of history. In the years after the Gold Rush, American settlers remade the California landscape, harnessing nature to their vision of the good life. Horticulturists, boosters, and civic reformers began to "improve" the bare, brown countryside, planting millions of trees to create groves, wooded suburbs, and landscaped cities.

Did you know that bats compose their own songs? That mice giggle when tickled? Or that lizards do push-ups to seduce a mate, that elephants ‘hear’ through their feet, or that rats laugh? Drawing upon the latest scientific research, we see how animals build, create, and entertain themselves and others; how animal ‘friends’ keep in touch; and how some animals problem-solve more effectively than humans. The result is a thrilling scientific exploration that unlocks the secret lives of the animal world.

In 1954, in a remote South American village, a four-year-old girl was abducted and then abandoned deep in the Colombian rainforest. So begins the incredible true story of Marina Chapman, who went on to spend several years alone in the jungle, her only family a troop of capuchin monkeys. Using instinct to guide her, she copied everything they did and soon learned to fend for herself. At around 10 years old, a completely feral Marina was returned to civilisation by hunters, who sold her as a slave to a brothel. Beaten daily and groomed to be a prostitute, she escaped - to live the perilous existence of a Colombian city street kid.

From the family to the workplace to the marketplace, every facet of our lives is shaped by cooperative interactions. Yet everywhere we look, we are confronted by proof of how difficult cooperation can be - snarled traffic, polarized politics, overexploited resources, social problems that go ignored. The benefits to oneself of a free ride on the efforts of others mean that collective goals often are not met. But compared to most other species, people actually cooperate a great deal. Why is this?

It's the ultimate technology: nanotechnology - the attempt to build ordinary objects from the atoms up, molecule by molecule. So named because its building blocks are the smallest pieces of matter, nanotechnology will give us complete control over the structure of matter, allowing us to build any substance or structure permitted by the Laws of Nature. Placing atoms as if they were bricks, nano-machines could turn grass clippings into prime sirloins - directly, without cows.

From ancient empires to modern economics, veteran journalist Andrew Lawler delivers a sweeping history of the animal that has been most crucial to the spread of civilization across the globe: the chicken. Queen Victoria was obsessed with it. Socrates' last words were about it. Charles Darwin and Louis Pasteur made their scientific breakthroughs using it. Catholic popes, African shamans, Chinese philosophers, and Muslim mystics praised it.

As at home with Galileo and his daughter in Florence as he is with Diderot in Enlightenment France, William and Alice James in fin-de-siècle Boston, or the latest research on the genome, Gerald Weissmann distills the lessons of history to guide us through our troubled age. His message is clear: "Experimental science is our defense-perhaps our best defense-against humbug and the Endarkenment."

While birding literature is filled with tales of expert observers spotting rare species in exotic locales, John Yow reminds us that the most fascinating birds can be the ones perched right outside our windows. In thirty-five engaging and sometimes irreverent vignettes, Yow reveals the fascinating lives of the birds we see nearly every day. Following the seasons, he covers forty-two species, discussing the improbable, unusual, and comical aspects of his subjects' lives.

An entertaining and enlightening exploration of why waste matters, this cultural history explores an often ignored subject matter and makes a compelling argument for a deeper understanding of human and animal waste. Approaching the subject from a variety of perspectives - evolutionary, ecological, and cultural - this examination shows how integral excrement is to biodiversity, agriculture, public health, food production and distribution, and global ecosystems.

Bottled water is on the verge of becoming the most popular beverage in the country. But what's the cost of all this water for us and for the environment? In this eye-opening book, Elizabeth Royte does for water what Michael Pollan did for food: She examines the people, machines, economies, and cultural trends that surround it on its journey from distant aquifers to our supermarkets and homes.

In this startling study of human emotion, Dacher Keltner investigates an unanswered question of human evolution: If humans are hardwired to lead lives that are "nasty, brutish, and short," why have we evolved with positive emotions like gratitude, amusement, awe, and compassion that promote ethical action and cooperative societies? Born to Be Good takes us on a journey through scientific discovery, personal narrative, and Eastern philosophy.

The father of the Kentucky Derby called him "the greatest all-around Thoroughbred in American racing history". Sportswriter Grantland Rice simply called him "the greatest racehorse". Now Eliza McGraw tells the story of how a gangling, long-shot Kentucky Derby winner named Exterminator became one of the most beloved racehorses of all time.

In Strange Bedfellows, David P. Barash and Judith Eve Lipton look at how biology actually promotes monogamy in some species and how these lessons apply to human beings. An accessible work of science that is relevant to our intimate daily life, Strange Bedfellows will reassure some people, surprise others, and engage everyone.

James Dearsley’s wife thought he had lost his mind when he announced his intention to become a beekeeper. But like many interested in the self-sufficient lifestyle, he loved gardening and growing vegetables on his allotment and the old romantic in him had idealistic notions of teaching his little boy where honey came from, so he set himself what seemed a reasonable goal: to get, in a year’s time, just one jar of honey.

What causes a child to grow up gay or straight? In this book, neuroscientist Simon LeVay summarizes a wealth of scientific evidence that points to one inescapable conclusion: Sexual orientation results primarily from an interaction between genes, sex hormones, and the cells of the developing body and brain. LeVay helped create this field in 1991 with a much-publicized study in Science, where he reported on a difference in the brain structure between gay and straight men. Since then, an entire scientific discipline has sprung up around the quest for a biological explanation of sexual orientation. In this book, LeVay provides a clear explanation of where the science stands today, taking the reader on a whirlwind tour of laboratories that specialize in genetics, endocrinology, neuroscience, cognitive psychology, evolutionary psychology, and family demographics. He describes, for instance, how researchers have manipulated the sex hormone levels of animals during development, causing them to mate preferentially with animals of their own gender. LeVay also reports on the prevalence of homosexual behavior among wild animals, ranging from Graylag geese to the Bonobo chimpanzee.

How did species wind up where they are today? Scientists have long conjectured that plants and animals dispersed throughout the world by drifting on large landmasses as they broke up, but in The Monkey’s Voyage, biologist Alan de Queiroz offers a radical new theory that displaces this passive view.