This is a lively overview of the major ideas and concepts in archaeological theory.

    Their journey begins with Shakespeare and ranges through Euclid's geometry, the fine-tuning of the laws of physics, the periodic table of the elements, the artistry of ordinary substances like carbon and water, the intricacy of biological organisms, and the irreducible drama of scientific exploration itself. Along the way, Wiker and Witt fashion a robust argument from evidence in nature, one that rests neither on religious presuppositions nor on a simplistic view of nature as the best of all possible worlds. In their exploration of the cosmos, Wiker and Witt find all the challenges and surprises, all of the mystery and elegance one expects from a work of genius.

    Katherine Hayles, where new languages are constantly emerging, proliferating, and fading into obsolescence. These are languages of our own making: the programming languages written in code for the intelligent machines we call computers. Hayles's latest exploration provides an exciting new way of understanding the relations between code and language and considers how their interactions have affected creative, technological, and artistic practices. My Mother Was a Computer explores how the impact of code on everyday life has become comparable to that of speech and writing: language and code have grown more entangled, the lines that once separated humans from machines, analog from digital, and old technologies from new ones have become blurred. My Mother Was a Computer gives us the tools necessary to make sense of these complex relationships. Hayles argues that we live in an age of intermediation that challenges our ideas about language, subjectivity, literary objects, and textuality. This process of intermediation takes place where digital media interact with cultural practices associated with older media, and here Hayles sharply portrays such interactions: how code differs from speech; how electronic text differs from print; the effects of digital media on the idea of the self; the effects of digitality on printed books; our conceptions of computers as living beings; the possibility that human consciousness itself might be computational; and the subjective cosmology wherein humans see the universe through the lens of their own digital age. We are the children of computers in more than one sense, and no critic has done more than N. Katherine Hayles to explain how these technologies define us and our culture. Heady and provocative, My Mother Was a Computer will be judged as her best work yet.

    This compelling book introduces a bold new theory on this unsolved mystery. Author Richard Klein reexamines the archaeological evidence and brings in new discoveries in the study of the human brain. These studies detail the changes that enabled humans to think and behave in far more sophisticated ways than before, resulting in the incredibly rapid evolution of new skills. Richard Klein has been described as "the premier anthropologist in the country today" by Evolutionary Anthropology. Here, he and coauthor Blake Edgar shed new light on the full story of a truly fascinating period of evolution.Richard G. Klein, PhD (Palo Alto, CA), is a Professor of Anthropology at Stanford University. He is the author of the definitive academic book on the subject of the origins of human culture, The Human Career. Blake Edgar (San Francisco, CA) is the coauthor of the very successful From Lucy to Language, with Dr. Donald Johanson. He has written extensively for Discover, GEO, and numerous other magazines.

    It provides information needed to understand each article, its central concepts, and its relationship to the social and historical context.

    In Dianetics 55!,L. Ron Hubbard takes this technology a step further, giving you basic knowledge you can use to increase understanding and ability in your life. Blocks to communication can destroy a marriage, a business relationship or a family. A person is as alive as he can communicate. Dianetics 55! includes L. Ron Hubbard's incredible basic principles of communication. Discover how you can use the data in this book to: Ensure your communication is easily understood by others so you can get your ideas across. Master the secrets and skills of effective communication. Build and improve lasting personal relationships. Increase your ability and competence for a happier and more successful life Dianetics provides the tools you need to break down the barriers to communication and understanding in your life and realize your true potential and ability.

    He was trying to find an equation that explained all physical reality - a theory of everything. He failed, but others have taken up the challenge in a remarkable quest that is shedding light on unsuspected secrets of the cosmos.Experimental physicist and award-winning educator Dr. Don Lincoln of the Fermi National Accelerator Laboratory takes you on this exciting journey in The Theory of Everything: The Quest to Explain All Reality. Suitable for the intellectually curious at all levels and assuming no background beyond basic high-school math, these 24 half-hour lectures cover recent developments at the forefront of particle physics and cosmology, while delving into the history of the centuries-long search for this holy grail of science.You trace the dream of a theory of everything through Newton, Maxwell, Einstein, Bohr, Schrödinger, Feynman, Gell-Mann, Weinberg, and other great physicists, charting their progress toward an all-embracing, unifying theory. Their resulting equations are the masterpieces of physics, which Dr. Lincoln explains in fascinating and accessible detail. Studying them is like touring a museum of great works of art - works that are progressing toward an ultimate, as-yet-unfinished masterpiece.Listening Length: 12 hours and 21 minutes

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    "Shapin's account is informed, nuanced, and articulated with clarity. . . . This is not to attack or devalue science but to reveal its richness as the human endeavor that it most surely is. . . .Shapin's book is an impressive achievement."—David C. Lindberg, Science"Shapin has used the crucial 17th century as a platform for presenting the power of science-studies approaches. At the same time, he has presented the period in fresh perspective."—Chronicle of Higher Education"Timely and highly readable . . . A book which every scientist curious about our predecessors should read."—Trevor Pinch, New Scientist"It's hard to believe that there could be a more accessible, informed or concise account of how it [the scientific revolution], and we have come to this. The Scientific Revolution should be a set text in all the disciplines. And in all the indisciplines, too."—Adam Phillips, London Review of Books"Shapin's treatise on the currents that engendered modern science is a combination of history and philosophy of science for the interested and educated layperson."—Publishers Weekly"Superlative, accessible, and engaging. . . . Absolute must-reading."—Robert S. Frey, Bridges"This vibrant historical exploration of the origins of modern science argues that in the 1600s science emerged from a variety of beliefs, practices, and influences. . . . This history reminds us that diversity is part of any intellectual endeavor."—Choice"Most readers will conclude that there was indeed something dramatic enough to be called the Scientific Revolution going on, and that this is an excellent book about it."—Anthony Gottlieb, The New York Times Book Review

    Innovative teachers Craig Gross and Jason Harper will separate the religious from the real as they show how this simple truth is worth our undivided attention. The authors weave Jesus' narrative with their own stories of serving among the "least of these" in this inspiring summons to world-changing faith. Join them as they encounter shut-ins, drunks, inmates, porn stars, and others while striving to follow Christ in their daily lives. Christian and non-Christian readers alike will experience God's love and be challenged to take seriously the call of Jesus. Individuals, small groups, congregations, and church classes will find the companion DVD an indispensable resource for learning about the world-changing love of Jesus through captivating stories and interviews. In these four films, viewers will meet face-to-face with some of the folks they encounter in the book Jesus Loves You . . . This I Know. Each film is three to five minutes long and is followed by questions for groups that wish to use the films as discussion starters. Also ideal for use in sermons.

     From 1799 to 1804 German naturalist and adventurer Alexander von Humboldt conducted the first extensive scientific exploration of Latin America. At the completion of his arduous 6,000-mile journey, he was feted by Thomas Jefferson and presented to Napoleon, and, with the subsequent publication of his findings, he would be hailed as the greatest scientific genius of his age. Humboldt’s Cosmos tells the story of this extraordinary man who was equal parts Einstein and Livingstone, and of the adventure that defined his life. Gerard Helferich vividly recounts Humboldt’s expedition through the Amazon and over the Andes, highlighting his paradigm-changing discoveries along the way. During the course of the expedition, Humboldt cataloged more than 60,000 plants, set an altitude record climbing the volcano Chimborazo, and became the first to study the great cultures of the Aztecs and Incas. In the process, he revolutionized geology and laid the groundwork for modern sciences such as climatology, oceanography, and geography—and his contributions would influence future greats such as Charles Darwin and shape the course of science for centuries to come. Published in time for the bicentennial of the expedition’s completion in May 1804, Humboldt’s Cosmos is a dramatic tribute to one of history’s most audacious adventurers, whom Stephen Jay Gould noted “may well have been the world’s most famous and influential intellectual.”

    Alvarez had the first glimmer of that amazing insight when he noticed something odd in a rock outcrop in central Italy. Alvarez now returns to that rich terrain, this time to take the reader on an excavation of the Earth's distant past. We encounter the volcanoes that formed the Seven Hills of Rome; the majestic limestone Apennine mountains that started to develop millions of years ago under water; the evidence that the Mediterranean Sea completely evaporated to a sunken desert, perhaps several times; and the proof that continental plates once overran one another to form the Alps. In Alvarez's telling, all major geologic episodes are as dramatic as the great impact that killed the dinosaurs, even when they happen over eons and without huge creatures to witness them.

    The germ revolution came after two decades of scientific virtuosity, outstanding feats of intellectual courage and bitter personal rivalries, doctors at last recognised that infectious diseases are caused by mircoscopic organisms.

    This groundbreaking book, winner of the 1974 Sorokin Award of the American Sociological Association, helped define for an entire generation of anthropologists what their field is ultimately about.

    This guide demonstrates how readers can become actively calm, centred in the stillness and joy of our own essential nature while living a dynamic, fulfilling and balanced life.