Resultados para "The Race" en Ciencias biológicas

Presenting scientific evidence from diverse fields, including anthropology, biology, and psychology, Fuentes devises a myth-busting toolkit to dismantle persistent fallacies about the validity of biological races, the innateness of aggression and violence, and the nature of monogamy, sex, and gender. This revised and expanded edition provides up-to-date references, data, and analyses, and addresses new topics, including the popularity of home DNA testing kits and the lies behind ‘"incel" culture.

While many veterinarians apply, only a small number are approved to examine the elite canine athletes who, using solely their muscle and an innate drive to race, carry handlers between frozen outposts each year, risking injury, illness, and fatigue along the way. In Four Thousand Paws, Lee Morgan—a member of the Iditarod's expert veterinary corps—tells the story of these heroic dogs, following the teams as they traverse deep spruce forests, climb steep mountain slopes, and navigate over ice-bound rivers toward Nome, on the coast of the Bering Sea, where the famed Burled Arch awaits.

Although eugenics is now widely discredited, some groups and individuals claim a new scientific basis for old racist assumptions. Pondering the continuing influence of racist research and thought, despite all evidence to the contrary, Robert Wald Sussman explains why - when it comes to race - too many people still mistake bigotry for science.

In this book, two distinguished scientists tackle common misconceptions about race, human biology, and racism. Using an accessible question-and-answer format, Joseph L. Graves Jr. and Alan H. Goodman explain the differences between social and biological notions of race. Although there are many meaningful human genetic variations, they do not map onto socially constructed racial categories. Drawing on evidence from both natural and social science, Graves and Goodman dismantle the malignant myth of gene-based racial difference.

In The Molecule of More: How a Single Chemical in Your Brain Drives Love, Sex, and Creativity—and will Determine the Fate of the Human Race, George Washington University professor and psychiatrist Daniel Z. Lieberman, MD, and Georgetown University lecturer Michael E. Long present a potentially life-changing proposal: Much of human life has an unconsidered component that explains an array of behaviors previously thought to be unrelated, including why winners cheat, why geniuses often suffer with mental illness, why nearly all diets fail, and more.

Everyone has heard of DNA. But by itself, DNA is just an inert blueprint for life. It is the ribosome - an enormous molecular machine made up of a million atoms - that makes DNA come to life, turning our genetic code into proteins and therefore into us. Gene Machine is an insider account of the race for the structure of the ribosome, a fundamental discovery that both advances our knowledge of all life and could lead to the development of better antibiotics against life-threatening diseases.

At a conference in Hong Kong in November 2018, Dr. He Jiankui announced that he had created the first genetically modified babies - twin girls named Lulu and Nana - sending shockwaves around the world. A year later, a Chinese court sentenced Dr. He to three years in prison for "illegal medical practice". As scientists elsewhere start to catch up with China's vast genetic research program, gene editing is fueling an innovation economy that threatens to widen racial and economic inequality. Fundamental questions about science, health, and social justice are at stake.

We are told that in Tartary, each native makes the iron he needs, just as every household would make its own bread. The furnace is a very small affair, not holding more than three pounds of ore. This is filled with ore and charcoal. The bellows are used, and after the charcoal is all burned out, the result is a small piece of spongy iron, which needs only repeated heating and hammering to be made serviceable.

A true scientific pause-resister that traces a remarkable scientific breakthrough (the isolation of endorphins in the brain) as dedicated scientists race - not only with their fellow scientists - but against time and the profit hungry giant pharmaceutical companies. This audiobook chronicles the fascinating discovery of endorphins, the body's natural painkiller.

Antibiotics are powerful drugs that can prevent and treat infections, but they are becoming less effective as a result of drug resistance. Resistance develops because the bacteria that antibiotics target can evolve ways to defend themselves against these drugs. When antibiotics fail, there is very little else to prevent an infection from spreading. Unnecessary use of antibiotics in both humans and animals accelerates the evolution of drug-resistant bacteria, with potentially catastrophic personal and global consequences.

In the tradition of Silent Spring and The Sixth Extinction, an urgent, “disturbing, empowering, and essential” (Kirkus Reviews, starred review) book about the ways in which chemicals in the modern environment are changing—and endangering—human sexuality and fertility on the grandest...

The Origin of Species sold out on the first day of its publication in 1859. It is the major book of the 19th century and one of the most readable and accessible of the great revolutionary works of the scientific imagination. Though, in fact, little read, most people know what it says—at least they think they do. The Origin of Species was the first mature and persuasive work to explain how species change through the process of natural selection. Upon its publication, the book began to transform attitudes about society and religion.

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.

A captivating drama from the frontlines of the race to save birds set against the devastating loss of one third of the avian population. Three years ago, headlines delivered shocking news: nearly three billion birds in North America have vanished over the past fifty years. No species has been...

Seven million people worldwide suffer from Parkinson's, and doctors, researchers, and patients continue to hunt for a cure. In Brain Storms, the award-winning journalist Jon Palfreman tells their story, a story that became his own when he was diagnosed with the debilitating illness.

“Deeply reported and persuasively told, Roam is a gorgeous testament to the habitats that sustain life on earth—and the power and promise of protecting them. An inspiring and necessary read.” — Michelle Nijhuis, author of Beloved Beasts: Fighting for Life in an Age of Extinction What if...

2019 Best-Of Lists: 10 Best Science Books of the Year (Smithsonian Magazine) · Best Science Books of the Year (NPR's Science Friday) · Best Science and Technology Books from 2019” (Library Journal) An astute and timely examination of the re-emergence of scientific research into racial...

Discover an alternate history to the human race as the authors of Forbidden Archeology challenge one of the most fundamental components of the modern scientific world view. Michael Cremo and Richard Thompson discuss the work of researchers who, over the past 2 centuries, have found bones and artifacts showing that people like ourselves existed on earth millions of years ago.

National Book Award finalist Breathless tells the story of the worldwide scientific race to decipher the coronavirus SARS-CoV-2, trace its source, and make possible the vaccines to fight the Covid-19 pandemic—a “luminous, passionate account of the defining crisis of our time” (The New York...

This is the incredible story of the scientists who created a coronavirus vaccine in record time. In Longshot, investigative journalist David Heath takes readers inside the small group of scientists whose groundbreaking work was once largely dismissed but whose feat will now eclipse the...