Describes the process by which the author uses knowledge of fossil discoveries and comparative ape and human anatomy to create forensically accurate representations of human beings' ancient ancestors.
Scientists, theologians, and the spiritually inclined, as well as all those concerned with humanity's increasingly widespread environmental impact, are beginning to recognize that our ongoing abuse of the earth diminishes our moral as well as our material condition. Many people are coming to believe that strengthening the bonds among spirituality, science, and the natural world offers an important key to addressing the pervasive environmental problems we face. The Good in Nature and Humanity brings together 20 leading thinkers and writers -- including Ursula Goodenough, Lynn Margulis, Dorion Sagan, Carl Safina, David Petersen, Wendell Berry, Terry Tempest Williams, and Barry Lopez -- to examine the divide between faith and reason, and to seek a means for developing an environmental ethic that will help us confront two of our most imperiling crises: global environmental destruction and an impoverished spirituality. The book explores the ways in which science, spirit, and religion can guide the experience and understanding of our ongoing relationship with the natural world and examines how the integration of science and spirituality can equip us to make wiser choices in using and managing the natural environment. The book also provides compelling stories that offer a narrative understanding of the relations among science, spirit, and nature. Grounded in the premise that neither science nor religion can by itself resolve the prevailing malaise of environmental and moral decline, contributors seek viable approaches to averting environmental catastrophe and, more positively, to achieving a more harmonious relationship with the natural world. By bridging the gap between the rational and the religious through the concern of each for understanding the human relation to creation, The Good in Nature and Humanity offers an important means for pursuing the quest for a more secure and meaningful world.
The psychology classic—a detailed study of scientific theories of human nature and the possible ways in which human behavior can be predicted and controlled—from one of the most influential behaviorists of the twentieth century and the author of Walden Two. “This is an important book, exceptionally well written, and logically consistent with the basic premise of the unitary nature of science. Many students of society and culture would take violent issue with most of the things that Skinner has to say, but even those who disagree most will find this a stimulating book.” —Samuel M. Strong, The American Journal of Sociology “This is a remarkable book—remarkable in that it presents a strong, consistent, and all but exhaustive case for a natural science of human behavior…It ought to be…valuable for those whose preferences lie with, as well as those whose preferences stand against, a behavioristic approach to human activity.” —Harry Prosch, Ethics
This collection of essays from Nobel Laureate Max Perutz explores a wide range of scientific and personal topics with insight and lucidity. It includes lively anecdotes about key figures in 20th-century science.
How might the world as we know it end? In this illustrated guide, How Stuff Works author Marshall Brain explores myriad doomsday scenarios and the science behind them. What if the unimaginable happens? A nuclear bomb detonates over a major city, for example, or a deadly virus infects millions around the world. There are other disasters we don’t even have to imagine because they’ve already occurred, like violent hurricanes or cataclysmic tsunamis that have caused horrific loss of life and damage. In The Doomsday Book, Marshall Brain explains how everything finally ends—the decimation of nations and cities, of civilization, of humanity, of all life on Earth. Brain takes a deep dive into a wide range of doomsday narratives, including manmade events such as an electromagnetic pulse attack, a deadly pandemic, and nuclear warfare; devastating natural phenomena, such as an eruption from a super-volcano, the collapse of the Gulf Stream, or lethal solar flares; and science-fiction scenarios where robots take over or aliens invade. Each compelling chapter provides a detailed description of the situation, the science behind it, and ways to prevent or prepare for its occurrence. With fun graphics and eye-catching photographs at every turn, The Doomsday Book will be the last book you’ll ever have to read about the last days on Earth. Scenarios include: - Asteroid Strike: a massive asteroid could obliterate life—just as it might have killed the dinosaurs. - Gray Goo: self-replicating nanobots engulf the planet. - Grid Attack: an attack on our power grid shuts down the internet, affecting airports, banks, computers, food delivery, medical devices, and the entire economic system. - Gulf Stream collapse: the shutdown of this important ocean current causes temperatures to plummet. - Ocean acidification: if the oceans’ pH levels shift due to a rise in carbon dioxide, all marine life could die.
How developments in science and technology may enable the emergence of purely digital minds—intelligent machines equal to or greater in power than the human brain. What do computers, cells, and brains have in common? Computers are electronic devices designed by humans; cells are biological entities crafted by evolution; brains are the containers and creators of our minds. But all are, in one way or another, information-processing devices. The power of the human brain is, so far, unequaled by any existing machine or known living being. Over eons of evolution, the brain has enabled us to develop tools and technology to make our lives easier. Our brains have even allowed us to develop computers that are almost as powerful as the human brain itself. In this book, Arlindo Oliveira describes how advances in science and technology could enable us to create digital minds. Exponential growth is a pattern built deep into the scheme of life, but technological change now promises to outstrip even evolutionary change. Oliveira describes technological and scientific advances that range from the discovery of laws that control the behavior of the electromagnetic fields to the development of computers. He calls natural selection the ultimate algorithm, discusses genetics and the evolution of the central nervous system, and describes the role that computer imaging has played in understanding and modeling the brain. Having considered the behavior of the unique system that creates a mind, he turns to an unavoidable question: Is the human brain the only system that can host a mind? If digital minds come into existence—and, Oliveira says, it is difficult to argue that they will not—what are the social, legal, and ethical implications? Will digital minds be our partners, or our rivals?
An expert in criminology and psychology uses science to understand evil in today’s society. What is it about evil that we find so compelling? From our obsession with serial killers to violence in pop culture, we seem inescapably drawn to the stories of monstrous acts and the aberrant people who commit them. But evil, Dr. Julia Shaw argues, is largely subjective. What one may consider normal, like sex before marriage, eating meat, or working on Wall Street, others find abhorrent. And if evil is only in the eye of the beholder, can it be said to exist at all? In Evil, Shaw uses an engrossing mix of science, popular culture, and real-life examples to break down timely and provocative issues. How similar is your brain to a psychopath’s? How many people have murder fantasies? Can artificial intelligence be evil? Do your sexual proclivities make you a bad person? Who becomes a terrorist? If you could travel back in time, would you kill baby Hitler? In asking these questions, Shaw urges readers to discover empathy and to rethink and reshape what it means to be bad. Evil is a wide-ranging exploration into a fascinating, darkly compelling subject from wickedly smart and talented writer. Praise for Evil “A brilliant panorama that elucidates humanity’s dark side. . . . This science-based foundation for studying the minds of sadists, mass murderers, freaks and creeps, as well the new role of tech in promoting evil is presented in a totally engaging fashion.” —Philip Zimbardo, PhD; Professor Emeritus, Stanford University; author of The Lucifer Effect “This overview of various kinds of aberrant behavior grouped under the umbrella term evil is well backed up by the expertise of Shaw. . . . Shaw’s work will be particularly appropriate for college and high school libraries for its sober-minded, academically rigorous examination of an oft-sensationalized subject.” —Publishers Weekly “Capably written with a smooth mix of scientific insight and theoretical thought, the book will hopefully inspire empathy and understanding rather than hysteria and condemnation. A consistently fascinating journey into the darker sides of the human condition that will push on the boundaries of readers’ comfort zones.” —Kirkus Reviews
An examination of the implications for society of rapidly advancing artificial intelligence systems, combining a humanities perspective with technical analysis; includes exercises and discussion questions. AI and Humanity provides an analytical framing and a common language for understanding the effects of technological advances in artificial intelligence on society. Coauthored by a computer scientist and a scholar of literature and cultural studies, it is unique in combining a humanities perspective with technical analysis, using the tools of literary explication to examine the societal impact of AI systems. It explores the historical development of these technologies, moving from the apparently benign Roomba to the considerably more sinister semi-autonomous weapon system Harpy. The book is driven by an exploration of the cultural and etymological roots of a series of keywords relevant to both AI and society. Works examined range from Narrative of the Life of Frederick Douglass, given a close reading for its themes of literacy and agency, to Simon Head's critique of the effects of surveillance and automation on the Amazon labor force in Mindless. Originally developed as a textbook for an interdisciplinary humanities-science course at Carnegie Mellon, AI & Humanity offers discussion questions, exercises (including journal writing and concept mapping), and reading lists. A companion website provides updated resources and a portal to a video archive of interviews with AI scientists, sociologists, literary theorists, and others.