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Author: Jennifer Raff
Publisher: Twelve
ISBN: 153874970X
Category : Science
Languages : en
Pages : 304
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Book Description
AN INSTANT NEW YORK TIMES BESTSELLER! From celebrated anthropologist Jennifer Raff comes the untold story—and fascinating mystery—of how humans migrated to the Americas. ORIGIN is the story of who the first peoples in the Americas were, how and why they made the crossing, how they dispersed south, and how they lived based on a new and powerful kind of evidence: their complete genomes. ORIGIN provides an overview of these new histories throughout North and South America, and a glimpse into how the tools of genetics reveal details about human history and evolution. 20,000 years ago, people crossed a great land bridge from Siberia into Western Alaska and then dispersed southward into what is now called the Americas. Until we venture out to other worlds, this remains the last time our species has populated an entirely new place, and this event has been a subject of deep fascination and controversy. No written records—and scant archaeological evidence—exist to tell us what happened or how it took place. Many different models have been proposed to explain how the Americas were peopled and what happened in the thousands of years that followed. A study of both past and present, ORIGIN explores how genetics is currently being used to construct narratives that profoundly impact Indigenous peoples of the Americas. It serves as a primer for anyone interested in how genetics has become entangled with identity in the way that society addresses the question "Who is indigenous?"
Author: Jennifer Raff
Publisher: Twelve
ISBN: 153874970X
Category : Science
Languages : en
Pages : 304
Get Book Here
Book Description
AN INSTANT NEW YORK TIMES BESTSELLER! From celebrated anthropologist Jennifer Raff comes the untold story—and fascinating mystery—of how humans migrated to the Americas. ORIGIN is the story of who the first peoples in the Americas were, how and why they made the crossing, how they dispersed south, and how they lived based on a new and powerful kind of evidence: their complete genomes. ORIGIN provides an overview of these new histories throughout North and South America, and a glimpse into how the tools of genetics reveal details about human history and evolution. 20,000 years ago, people crossed a great land bridge from Siberia into Western Alaska and then dispersed southward into what is now called the Americas. Until we venture out to other worlds, this remains the last time our species has populated an entirely new place, and this event has been a subject of deep fascination and controversy. No written records—and scant archaeological evidence—exist to tell us what happened or how it took place. Many different models have been proposed to explain how the Americas were peopled and what happened in the thousands of years that followed. A study of both past and present, ORIGIN explores how genetics is currently being used to construct narratives that profoundly impact Indigenous peoples of the Americas. It serves as a primer for anyone interested in how genetics has become entangled with identity in the way that society addresses the question "Who is indigenous?"
Author: Dennis J. Stanford
Publisher: Univ of California Press
ISBN: 0520949676
Category : Social Science
Languages : en
Pages : 337
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Book Description
Who were the first humans to inhabit North America? According to the now familiar story, mammal hunters entered the continent some 12,000 years ago via a land bridge that spanned the Bering Sea. Distinctive stone tools belonging to the Clovis culture established the presence of these early New World people. But are the Clovis tools Asian in origin? Drawing from original archaeological analysis, paleoclimatic research, and genetic studies, noted archaeologists Dennis J. Stanford and Bruce A. Bradley challenge the old narrative and, in the process, counter traditional—and often subjective—approaches to archaeological testing for historical relatedness. The authors apply rigorous scholarship to a hypothesis that places the technological antecedents of Clovis in Europe and posits that the first Americans crossed the Atlantic by boat and arrived earlier than previously thought. Supplying archaeological and oceanographic evidence to support this assertion, the book dismantles the old paradigm while persuasively linking Clovis technology with the culture of the Solutrean people who occupied France and Spain more than 20,000 years ago.
Author: David J. Meltzer
Publisher: University of Chicago Press
ISBN: 022629322X
Category : History
Languages : en
Pages : 691
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Book Description
Only a few years after the discovery in Europe in the late 1850s that humanity had roots predating history and the Biblical chronicles, and reaching deep into the Pleistocene, came the suggestion that North American prehistory might be just as old. And why not? There seemed to be an "exact synchronism [of geological strata] between Europe and America," and so by extension there ought to be a "parallelism as to the antiquity of man." That triggered an eager search for traces of the people who may have occupied North America in the recesses of the Ice Age. "The Great Paleolithic War "is the history of the longstanding and bitter dispute in North America over whether people had arrived here in Ice Age times.
Author: Andrew Jewett
Publisher: Harvard University Press
ISBN: 0674987918
Category : Science
Languages : en
Pages : 369
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Book Description
Americans have long been suspicious of experts and elites. This new history explains why so many have believed that science has the power to corrupt American culture. Americans today are often skeptical of scientific authority. Many conservatives dismiss climate change and Darwinism as liberal fictions, arguing that “tenured radicals” have coopted the sciences and other disciplines. Some progressives, especially in the universities, worry that science’s celebration of objectivity and neutrality masks its attachment to Eurocentric and patriarchal values. As we grapple with the implications of climate change and revolutions in fields from biotechnology to robotics to computing, it is crucial to understand how scientific authority functions—and where it has run up against political and cultural barriers. Science under Fire reconstructs a century of battles over the cultural implications of science in the United States. Andrew Jewett reveals a persistent current of criticism which maintains that scientists have injected faulty social philosophies into the nation’s bloodstream under the cover of neutrality. This charge of corruption has taken many forms and appeared among critics with a wide range of social, political, and theological views, but common to all is the argument that an ideologically compromised science has produced an array of social ills. Jewett shows that this suspicion of science has been a major force in American politics and culture by tracking its development, varied expressions, and potent consequences since the 1920s. Looking at today’s battles over science, Jewett argues that citizens and leaders must steer a course between, on the one hand, the naïve image of science as a pristine, value-neutral form of knowledge, and, on the other, the assumption that scientists’ claims are merely ideologies masquerading as truths.
Author: Katherine H. Nemeh
Publisher: Gale Cengage
ISBN: 9781414433998
Category : Biologists
Languages : en
Pages : 0
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Book Description
This edition profiles living persons in the physical and biological fields, as well as public health scientists, engineers, mathematicians, statisticians, and computer scientists.
Author: Brian Switek
Publisher: Macmillan + ORM
ISBN: 1466836768
Category : Science
Languages : en
Pages : 240
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Book Description
A Hudson Booksellers Staff Pick for the Best Books of 2013 One of Publishers Weekly's Top Ten Spring Science Books A Bookshop Santa Cruz Staff Pick Dinosaurs, with their awe-inspiring size, terrifying claws and teeth, and otherworldly abilities, occupy a sacred place in our childhoods. They loom over museum halls, thunder through movies, and are a fundamental part of our collective imagination. In My Beloved Brontosaurus, the dinosaur fanatic Brian Switek enriches the childlike sense of wonder these amazing creatures instill in us. Investigating the latest discoveries in paleontology, he breathes new life into old bones. Switek reunites us with these mysterious creatures as he visits desolate excavation sites and hallowed museum vaults, exploring everything from the sex life of Apatosaurus and T. rex's feather-laden body to just why dinosaurs vanished. (And of course, on his journey, he celebrates the book's titular hero, "Brontosaurus"—who suffered a second extinction when we learned he never existed at all—as a symbol of scientific progress.) With infectious enthusiasm, Switek questions what we've long held to be true about these beasts, weaving in stories from his obsession with dinosaurs, which started when he was just knee-high to a Stegosaurus. Endearing, surprising, and essential to our understanding of our own evolution and our place on Earth, My Beloved Brontosaurus is a book that dinosaur fans and anyone interested in scientific progress will cherish for years to come.
Author: Shawn Lawrence Otto
Publisher: Rodale Books
ISBN: 1609613201
Category : Science
Languages : en
Pages : 386
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Book Description
"Whenever the people are well informed," Thomas Jefferson wrote, "they can be trusted with their own government." But what happens in a world dominated by complex science? Are the people still well-enough informed to be trusted with their own government? And with less than 2 percent of Congress with any professional background in science, how can our government be trusted to lead us in the right direction? Will the media save us? Don't count on it. In early 2008, of the 2,975 questions asked the candidates for president just six mentioned the words "global warming" or "climate change," the greatest policy challenge facing America. To put that in perspective, three questions mentioned UFOs. Today the world's major unsolved challenges all revolve around science. By the 2012 election cycle, at a time when science is influencing every aspect of modern life, antiscience views from climate-change denial to creationism to vaccine refusal have become mainstream. Faced with the daunting challenges of an environment under siege, an exploding population, a falling economy and an education system slipping behind, our elected leaders are hard at work ... passing resolutions that say climate change is not real and astrology can control the weather. Shawn Lawrence Otto has written a behind-the-scenes look at how the government, our politics, and the media prevent us from finding the real solutions we need. Fool Me Twice is the clever, outraged, and frightening account of America's relationship with science—a relationship that is on the rocks at the very time we need it most.
Author: E. Paul Zehr
Publisher: ECW Press
ISBN: 1773051407
Category : Science
Languages : en
Pages : 232
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Book Description
Could we create a real-life superhero by changing human biology itself? The form and function of the human body, once entirely delimited by nature, are now fluid concepts thanks to recent advances in biomedical science and engineering. Professor, author, and comic book enthusiast E. Paul Zehr uses Marvel’s Captain America — an ordinary man turned into an extraordinary hero, thanks to a military science experiment — as an entry-point to this brave new world of science, no longer limited to the realm of fiction. With our ever-expanding scientific and technological prowess, human biological adaptability is now in our fallible human hands. Thanks to the convergence of biology, engineering, and technology, we can now alter our abilities through surgery, pharmaceutical enhancement, technological fusion, and genetic engineering. Written in an accessible manner, Chasing Captain America explores these areas and more, asking what the real limits of being human are, how far we should bend those limits, and how we may be forced to reshape human biology if we are to colonize planets like Mars.
Author: Allen M. Hornblum
Publisher: Penn State Press
ISBN: 0271074280
Category : Social Science
Languages : en
Pages : 232
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Book Description
From 1951 until 1974, Holmesburg Prison in Philadelphia was the site of thousands of experiments on prisoners conducted by researchers under the direction of University of Pennsylvania dermatologist Albert M. Kligman. While most of the experiments were testing cosmetics, detergents, and deodorants, the trials also included scores of Phase I drug trials, inoculations of radioactive isotopes, and applications of dioxin in addition to mind-control experiments for the Army and CIA. These experiments often left the subject-prisoners, mostly African Americans, in excruciating pain and had long-term debilitating effects on their health. This is one among many episodes of the sordid history of medical experimentation on the black population of the United States. The story of the Holmesburg trials was documented by Allen Hornblum in his 1998 book Acres of Skin. The more general history of African Americans as human guinea pigs has most recently been told by Harriet Washington in her 2007 book Medical Apartheid. The subject is currently a topic of heated public debate in the wake of a 2006 report from an influential panel of medical experts recommending that the federal government loosen the regulations in place since the 1970s that have limited the testing of pharmaceuticals on prison inmates. Sentenced to Science retells the story of the Holmesburg experiments more dramatically through the eyes of one black man, Edward “Butch” Anthony, who suffered greatly from the experiments for which he “volunteered” during multiple terms at the prison. This is not only one black man’s highly personal account of what it was like to be an imprisoned test subject, but also a sobering reminder that there were many African Americans caught in the viselike grip of a scientific research community willing to bend any code of ethics in order to accomplish its goals and a criminal justice system that sold prisoners to the highest bidder.
Author: Carin Berkowitz
Publisher: University of Pittsburgh Press
ISBN: 0822982757
Category : Science
Languages : en
Pages : 349
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Book Description
The nineteenth century witnessed a dramatic shift in the display and dissemination of natural knowledge across Britain and America, from private collections of miscellaneous artifacts and objects to public exhibitions and state-sponsored museums. The science museum as we know it—an institution of expert knowledge built to inform a lay public—was still very much in formation during this dynamic period. Science Museums in Transition provides a nuanced, comparative study of the diverse places and spaces in which science was displayed at a time when science and spectacle were still deeply intertwined; when leading naturalists, curators, and popular showmen were debating both how to display their knowledge and how and whether they should profit from scientific work; and when ideals of nationalism, class politics, and democracy were permeating the museum's walls. Contributors examine a constellation of people, spaces, display practices, experiences, and politics that worked not only to define the museum, but to shape public science and scientific knowledge. Taken together, the chapters in this volume span the Atlantic, exploring private and public museums, short and long-term exhibitions, and museums built for entertainment, education, and research, and in turn raise a host of important questions, about expertise, and about who speaks for nature and for history.
