Download or read book Extinction written by Michael Charles Boulter and published by Columbia University Press. This book was released on 2002 with total page 308 pages. Available in PDF, EPUB and Kindle. Book excerpt: Mikhail Gorbachev and Zdenek Mlynar were friends for half a century, since they first crossed paths as students in 1950. Although one was a Russian and the other a Czech, they were both ardent supporters of communism and socialism. One took part in laying the groundwork for and carrying out the Prague spring; the other opened a new political era in Soviet world politics. In 1993 they decided that their conversations might be of interest to others and so they began to tape-record them. This book is the product of that "thinking out loud" process. It is an absorbing record of two friends trying to explain to one another their views on the problems and events that determined their destinies. From reminiscences of their starry-eyed university days to reflections on the use of force to "save socialism" to contemplation of the end of the cold war, here is a far more candid picture of Gorbachev than we have ever seen before.
Download or read book Tempo and Mode in Evolution written by George Gaylord Simpson and published by . This book was released on 1965 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Catastrophic Thinking written by David Sepkoski and published by University of Chicago Press. This book was released on 2023-12-06 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of scientific ideas about extinction that explains why we learned to value diversity as a precious resource at the same time as we learned to “think catastrophically” about extinction. We live in an age in which we are repeatedly reminded—by scientists, by the media, by popular culture—of the looming threat of mass extinction. We’re told that human activity is currently producing a sixth mass extinction, perhaps of even greater magnitude than the five previous geological catastrophes that drastically altered life on Earth. Indeed, there is a very real concern that the human species may itself be poised to go the way of the dinosaurs, victims of the most recent mass extinction some 65 million years ago. How we interpret the causes and consequences of extinction and their ensuing moral imperatives is deeply embedded in the cultural values of any given historical moment. And, as David Sepkoski reveals, the history of scientific ideas about extinction over the past two hundred years—as both a past and a current process—is implicated in major changes in the way Western society has approached biological and cultural diversity. It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but the current fascination with diversity is a relatively recent phenomenon. In fact, the way we value diversity depends crucially on our sense that it is precarious—that it is something actively threatened, and that its loss could have profound consequences. In Catastrophic Thinking, Sepkoski uncovers how and why we learned to value diversity as a precious resource at the same time as we learned to think catastrophically about extinction.
Download or read book Tempo and Mode in Evolution written by for the National Academy of Sciences and published by National Academies Press. This book was released on 1995-02-09 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: Since George Gaylord Simpson published Tempo and Mode in Evolution in 1944, discoveries in paleontology and genetics have abounded. This volume brings together the findings and insights of today's leading experts in the study of evolution, including Ayala, W. Ford Doolittle, and Stephen Jay Gould. The volume examines early cellular evolution, explores changes in the tempo of evolution between the Precambrian and Phanerozoic periods, and reconstructs the Cambrian evolutionary burst. Long-neglected despite Darwin's interest in it, species extinction is discussed in detail. Although the absence of data kept Simpson from exploring human evolution in his book, the current volume covers morphological and genetic changes in human populations, contradicting the popular claim that all modern humans descend from a single woman. This book discusses the role of molecular clocks, the results of evolution in 12 populations of Escherichia coli propagated for 10,000 generations, a physical map of Drosophila chromosomes, and evidence for "hitchhiking" by mutations.
Download or read book The Great Extinctions written by Norman MacLeod and published by . This book was released on 2013 with total page 208 pages. Available in PDF, EPUB and Kindle. Book excerpt: A guide to extinctions and their many causes and impacts.
Download or read book The Darwin Awards Countdown to Extinction written by Wendy Northcutt and published by Penguin. This book was released on 2010-10-28 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt: The hilarious New York Times bestselling phenomenon and the perfect funny gift! The Darwin Awards are more than just a brand. They're a pop culture phenomenon. With six books and a website that draws in more than a million unique visitors every month, the Darwin Awards rivals The Onion and The Simpsons as one of the biggest humor franchises in the world. Fully illustrated and featuring all-new tales of the marvelously macabre, The Darwin Awards Countdown to Extinction chronicles the astonishing acts of individuals who have taken a swan dive into the shallow end of the gene pool. From attaching a five-horsepower engine to a barstool, to hammering a metal hook into an explosive device, to using a taser to treat a snake bite, these gloriously gruesome incidents prove that the countdown (to human extinction) is well under way. And we won't exit this mortal coil without one last laugh.
Download or read book Darwin Then and Now written by Richard William Nelson and published by iUniverse. This book was released on 2009-07-23 with total page 425 pages. Available in PDF, EPUB and Kindle. Book excerpt: Darwin, Then and Now is a journey through the most amazing story in the history of science; encapsulating who Darwin was, what he said and what scientists have discovered since the publication of The Origin of Species in 1859. While recognized as one of the most influential individuals of the twentieth century, little is widely known about his personal life, interests, and motivations. This book explores Darwins driving passion using Darwins own words from The Origin of Species, Autobiography, Voyage of the Beagle and letters. In retracing the roots of evolution from the Greeks, Darwin, Then and Now journeys through the dynamics of the eighteenth century that lead to the publication of The Origin of Species and the succeeding role of key players in the emerging evolution revolution. Darwin, Then and Now examines Darwins theory with more than three-hundred quotations from The Origin of Species, spotlighting what Darwin said concerning the origin of species and natural selection using the American Museum of Natural History Darwin exhibit format. With over one-thousand referenced quotations from scientists and historians, Darwin, Then and Now explores the scientific evidence over the past 150 years from the fossil record, molecular biology, embryology, and modern genetics. Join the blog at www.DarwinThenAndNow.com to post your comments and questions.
Download or read book Darwin s Walk and The Last Wave written by Richard Krooth and published by Rowman & Littlefield. This book was released on 2017-08-30 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the reasons humankind may be facing its last moments on Planet Earth. Darwin marked the path of species evolution, modification, and extinction. Following Darwin’s trajectory of evolution, the author reveals how human-made technologies have had a devastating impact on Earth’s biosphere, signaling the continuing disappearance of landscapes and the decline of species life.
Download or read book Extinctions written by Michael J. Benton and published by Thames & Hudson. This book was released on 2023-09-28 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this vast sweep of our Earths history, Michael Benton brings the deep past to life as never before. Deploying the cutting-edge tools in biology, chemistry, physics and geology that are transforming our understanding of previous environmental cataclysms including the incredible new discovery of a hitherto unknown extinction event he uncovers not only their lethal effects but also the processes that brought about such large-scale destruction. Beginning with the oldest extinction, Benton investigates the Late Ordovician, which set the evolution of the first animals on an entirely new course; the late Devonian, brought on by global warming; the cataclysmic End-Permian, which wiped out over 90 per cent of all life on Earth; and, book-ending the age of the dinosaurs, the newly discovered Carnian Pluvial Event and the End-Cretaceous asteroid. He examines how global warming, acid rain, ocean acidification, erupting volcanoes and meteorite impact have affected conditions on Earth, the drastic consequences for global ecology, and how life in turn survived, adapted and evolved. This expert retelling of scientific breakthroughs allows us to link long-ago upheavals to our modern crises. As todays climate scientists and political leaders grapple to understand these processes and our planet enters the sixth great extinction, these insights from the past may hold the key to survival.
Download or read book Catastrophic Thinking written by David Sepkoski and published by University of Chicago Press. This book was released on 2020-09-24 with total page 368 pages. Available in PDF, EPUB and Kindle. Book excerpt: A history of scientific ideas about extinction that explains why we learned to value diversity as a precious resource at the same time as we learned to “think catastrophically” about extinction. We live in an age in which we are repeatedly reminded—by scientists, by the media, by popular culture—of the looming threat of mass extinction. We’re told that human activity is currently producing a sixth mass extinction, perhaps of even greater magnitude than the five previous geological catastrophes that drastically altered life on Earth. Indeed, there is a very real concern that the human species may itself be poised to go the way of the dinosaurs, victims of the most recent mass extinction some 65 million years ago. How we interpret the causes and consequences of extinction and their ensuing moral imperatives is deeply embedded in the cultural values of any given historical moment. And, as David Sepkoski reveals, the history of scientific ideas about extinction over the past two hundred years—as both a past and a current process—is implicated in major changes in the way Western society has approached biological and cultural diversity. It seems self-evident to most of us that diverse ecosystems and societies are intrinsically valuable, but the current fascination with diversity is a relatively recent phenomenon. In fact, the way we value diversity depends crucially on our sense that it is precarious—that it is something actively threatened, and that its loss could have profound consequences. In Catastrophic Thinking, Sepkoski uncovers how and why we learned to value diversity as a precious resource at the same time as we learned to think catastrophically about extinction.
Download or read book Darwin Extinction Event written by Bad Baxter and published by Createspace Independent Publishing Platform. This book was released on 2017-01-21 with total page 142 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fascinated by the crazy ways people manage to remove themselves from the gene pool? Okay, dying is tragic. I get it. But in this book, we will take an irreverent look at the outlandish and often stupid ways people find to become a self-inflicted accident victim, and present it with a twist of dark humor. Discover 21 tragic, and sometimes funny, ways to die in this collection of stories from Bad Brad Baxter's personal disaster files. It never ceases to amaze me how a person can turn the expression "you only live once" into a rational reason to do something extraordinarily dangerous and pointless. But that's just me. After all, I'm just a stay at home dad who gave up on trying to impress his friends and neighbors with his bravado last Thursday. However, there is no shortage of young men and women willing and able to take my place. In this book you will discover 21 people who dared it all, and paid the ultimate price. But be warned: "Darwin Extinction Event" contains graphic depictions of how people die doing stupid stuff and may not be suitable for younger readers.
Download or read book Darwin s Fossils written by Adrian Lister and published by Smithsonian Institution. This book was released on 2018-04-24 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: Reveals how Darwin's study of fossils shaped his scientific thinking and led to his development of the theory of evolution. Darwin's Fossils is an accessible account of Darwin's pioneering work on fossils, his adventures in South America, and his relationship with the scientific establishment. While Darwin's research on Galápagos finches is celebrated, his work on fossils is less well known. Yet he was the first to collect the remains of giant extinct South American mammals; he worked out how coral reefs and atolls formed; he excavated and explained marine fossils high in the Andes; and he discovered a fossil forest that now bears his name. All of this research was fundamental in leading Darwin to develop his revolutionary theory of evolution. This richly illustrated book brings Darwin's fossils, many of which survive in museums and institutions around the world, together for the first time. Including new photography of many of the fossils--which in recent years have enjoyed a surge of scientific interest--as well as superb line drawings produced in the nineteenth century and newly commissioned artists' reconstructions of the extinct animals as they are understood today, Darwin's Fossils reveals how Darwin's discoveries played a crucial role in the development of his groundbreaking ideas.
Download or read book Darwin s Walk and the Last Wave written by Richard Krooth and published by . This book was released on 2017-08-16 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the reasons humankind may be facing its last moments on Planet Earth. The author follows the trajectory of the evolution of humans and how it has had a widespread effect on Earth's environment. The book concludes with a look into what the future may hold for humans.
Download or read book The Sixth Extinction written by Elizabeth Kolbert and published by Henry Holt and Company. This book was released on 2014-02-11 with total page 336 pages. Available in PDF, EPUB and Kindle. Book excerpt: ONE OF THE NEW YORK TIMES BOOK REVIEW'S 10 BEST BOOKS OF THE YEAR A major book about the future of the world, blending intellectual and natural history and field reporting into a powerful account of the mass extinction unfolding before our eyes Over the last half a billion years, there have been five mass extinctions, when the diversity of life on earth suddenly and dramatically contracted. Scientists around the world are currently monitoring the sixth extinction, predicted to be the most devastating extinction event since the asteroid impact that wiped out the dinosaurs. This time around, the cataclysm is us. In The Sixth Extinction, two-time winner of the National Magazine Award and New Yorker writer Elizabeth Kolbert draws on the work of scores of researchers in half a dozen disciplines, accompanying many of them into the field: geologists who study deep ocean cores, botanists who follow the tree line as it climbs up the Andes, marine biologists who dive off the Great Barrier Reef. She introduces us to a dozen species, some already gone, others facing extinction, including the Panamian golden frog, staghorn coral, the great auk, and the Sumatran rhino. Through these stories, Kolbert provides a moving account of the disappearances occurring all around us and traces the evolution of extinction as concept, from its first articulation by Georges Cuvier in revolutionary Paris up through the present day. The sixth extinction is likely to be mankind's most lasting legacy; as Kolbert observes, it compels us to rethink the fundamental question of what it means to be human.
Download or read book The Mass Extinction Debates written by William Glen and published by Stanford University Press. This book was released on 1994 with total page 387 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book examines the arguments and behavior of the scientists who have been locked in conflict over two competing theories to explain why, 65 million years ago, most life on earth—including the dinosaurs—perished.
Download or read book What Darwin Didn t Know written by and published by . This book was released on 2019 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: Darwin was puzzled by the sudden appearance of complex, diverse flora and fauna in the fossil record roughly 540 million years ago, a period known as the Cambrian explosion. And Darwin had no idea that the history of life on Earth has included five big mass extinction events followed by accelerated periods of evolution that often took life in radically new directions.
Download or read book After Extinction written by Richard Grusin and published by U of Minnesota Press. This book was released on 2018-03-20 with total page 263 pages. Available in PDF, EPUB and Kindle. Book excerpt: A multidisciplinary exploration of extinction and what comes next What comes after extinction? Including both prominent and unusual voices in current debates around the Anthropocene, this collection asks authors from diverse backgrounds to address this question. After Extinction looks at the future of humans and nonhumans, exploring how the scale of risk posed by extinction has changed in light of the accelerated networks of the twenty-first century. The collection considers extinction as a cultural, artistic, and media event as well as a biological one. The authors treat extinction in relation to a variety of topics, including disability, human exceptionalism, science-fiction understandings of time and posthistory, photography, the contemporary ecological crisis, the California Condor, systemic racism, Native American traditions, and capitalism. From discussions of the anticipated sixth extinction to the status of writing, theory, and philosophy after extinction, the contributions of this volume are insightful and innovative, timely and thought provoking. Contributors: Daryl Baldwin, Miami U; Claire Colebrook, Pennsylvania State U; William E. Connolly, Johns Hopkins U; Ashley Dawson, CUNY Graduate Center; Joseph Masco, U of Chicago; Nicholas Mirzoeff, New York U; Margaret Noodin, U of Wisconsin–Milwaukee; Jussi Parikka, U of Southampton; Bernard C. Perley, U of Wisconsin–Milwaukee; Cary Wolfe, Rice U; Joanna Zylinska, Goldsmiths, U of London.
