It follows that the belief that there is a significant chance that we will one day become posthumans who run ancestor-simulations is false, unless we are currently living in a simulation. A number of other consequences of this result are also discussed.

    This is the first book to look at fracking from both economic and environmental perspectives."

    Once two particles are entangled, a change to one of them is reflected---instantly---in the other, be they in the same lab or light-years apart. So counterintuitive is this phenomenon and its implications that Einstein himself called it "spooky" and thought that it would lead to the downfall of quantum theory. Yet scientists have since discovered that quantum entanglement, the "God Effect," was one of Einstein's few---and perhaps one of his greatest---mistakes. What does it mean? The possibilities offered by a fuller understanding of the nature of entanglement read like something out of science fiction: communications devices that could span the stars, codes that cannot be broken, computers that dwarf today's machines in speed and power, teleportation, and more. In The God Effect, veteran science writer Brian Clegg has written an exceptionally readable and fascinating (and equation-free) account of entanglement, its history, and its application. Fans of Brian Greene and Amir Aczel and those interested in the marvelous possibilities coming down the quantum road will find much to marvel, illuminate, and delight.

    With concerns about catastrophic global warming mounting, it is vital that we examine all our energy options. "Power to Save the World "describes the efforts of one determined woman, Gwyneth Cravens, initially a skeptic about nuclear power, as she spends nearly a decade immersing herself in the subject. She teams up with a leading expert in risk assessment and nuclear safety who is also a committed environmentalist to trace the path of uranium--the source of nuclear fuel--from start to finish. As we accompany them on visits to mines as well as to experimental reactor laboratories, fortress-like power plants, and remote waste sites normally off-limits to the public, we come to see that we already have a feasible way to address the causes of global warming on a large scale. On the nuclear tour, Cravens converses with scientists from many disciplines, public health and counterterrorism experts, engineers, and researchers who study both the harmful and benign effects of radiation; she watches remote-controlled robotic manipulators unbolt a canister of spent uranium fuel inside a "hot cell" bathed in eerie orange light; observes the dark haze from fossil-fuel combustion obscuring once-pristine New Mexico skies and the leaky, rusted pipes and sooty puddles in a coal-fired plant; glimpses rainbows made by salt dust in the deep subterranean corridors of a working nuclear waste repository. She refutes the major arguments against nuclear power one by one, making clear, for example, that a stroll through Grand Central Terminal exposes a person to more radiation than a walk of equal length through a uranium mine; that average background radiation around Chernobyl and in Hiroshima is lower than in Denver; that there are no "cancer clusters" near nuclear facilities; that terrorists could neither penetrate the security at an American nuclear plant nor make an atomic bomb from its fuel; that nuclear waste can be--and already is--safely stored; that wind and solar power, while important, can meet only a fraction of the demand for electricity; that a coal-fired plant releases more radiation than a nuclear plant and also emits deadly toxic waste that kills thousands of Americans a month; that in its fifty-year history American nuclear power has not caused a single death. And she demonstrates how, time and again, political fearmongering and misperceptions about risk have trumped science in the dialogue about the feasibility of nuclear energy. In the end, we see how nuclear power has been successfully and economically harnessed here and around the globe to become the single largest displacer of greenhouse gases, and how its overall risks and benefits compare with those of other energy sources."""Power to Save the World "is an eloquent, convincing argument for nuclear power as a safe energy source and an essential deterrent to global warming.

    With his own research as well as that of some of the most distinguished scientists of our time, Schäfer moves us from a reality of Darwinian competition to cooperation, a meaningless universe to a meaningful one, and a disconnected, isolated existence to an interconnected one. In so doing, he shows us that our potential is infinite and calls us to live in accordance with the order of the universe, creating a society based on the cosmic principle of connection, emphasizing cooperation and community.

    John Huth asks what is lost when modern technology substitutes for our innate capacity to find our way. Encyclopedic in breadth, weaving together astronomy, meteorology, oceanography, and ethnography, "The Lost Art of Finding Our Way" puts us in the shoes, ships, and sleds of early navigators for whom paying close attention to the environment around them was, quite literally, a matter of life and death.Haunted by the fate of two young kayakers lost in a fogbank off Nantucket, Huth shows us how to navigate using natural phenomena the way the Vikings used the sunstone to detect polarization of sunlight, and Arab traders learned to sail into the wind, and Pacific Islanders used underwater lightning and read waves to guide their explorations. Huth reminds us that we are all navigators capable of learning techniques ranging from the simplest to the most sophisticated skills of direction-finding. Even today, careful observation of the sun and moon, tides and ocean currents, weather and atmospheric effects can be all we need to find our way.Lavishly illustrated with nearly 200 specially prepared drawings, Huth s compelling account of the cultures of navigation will engross readers in a narrative that is part scientific treatise, part personal travelogue, and part vivid re-creation of navigational history. Seeing through the eyes of past voyagers, we bring our own world into sharper view."

    Uranium, with its ability to undergo fission and produce explosive material for atomic weapons, won out over its more pacific sister element, relegating thorium to the dustbin of science.Now, as we grapple with the perils of nuclear energy and rogue atomic weapons, and mankind confronts the specter of global climate change, thorium is re-emerging as the overlooked energy source as a small group of activists and outsiders is working, with the help of Silicon Valley investors, to build a thorium-power industry.In the first book mainstream book to tackle these issues, Superfuel is a story of rediscovery of a long lost technology that has the power to transform the world's future, and the story of the pacifists, who were sidelined in favour of atomic weapon hawks, but who can wean us off our fossil-fuel addiction and avert the risk of nuclear meltdown for ever.

    This work represents the views of a mathematician on the analogies between computing machines and the living human brain.

    

    Other chapters look at comet strikes as a source of species extinction; near-death experience; apocalyptic prophecies; information theory; and the origin of laughter.

    At its heart is the discovery of the order that lies deep within the most complex of systems, from the origin of life, to the workings of giant corporations, to the rise and fall of greatcivilizations. And more than anyone else, this revolution is the work of one man, Stuart Kauffman, a MacArthur Fellow and visionary pioneer of the new science of complexity. Now, in At Home in the Universe, Kauffman brilliantly weaves together the excitement of intellectual discovery and a fertilemix of insights to give the general reader a fascinating look at this new science--and at the forces for order that lie at the edge of chaos. We all know of instances of spontaneous order in nature--an oil droplet in water forms a sphere, snowflakes have a six-fold symmetry. What we are only now discovering, Kauffman says, is that the range of spontaneous order is enormously greater than we had supposed. Indeed, self-organization is agreat undiscovered principle of nature. But how does this spontaneous order arise? Kauffman contends that complexity itself triggers self-organization, or what he calls order for free, that if enough different molecules pass a certain threshold of complexity, they begin to self-organize into a newentity--a living cell. Kauffman uses the analogy of a thousand buttons on a rug--join two buttons randomly with thread, then another two, and so on. At first, you have isolated pairs; later, small clusters; but suddenly at around the 500th repetition, a remarkable transformation occurs--much likethe phase transition when water abruptly turns to ice--and the buttons link up in one giant network. Likewise, life may have originated when the mix of different molecules in the primordial soup passed a certain level of complexity and self-organized into living entities (if so, then life is not ahighly improbable chance event, but almost inevitable). Kauffman uses the basic insight of order for free to illuminate a staggering range of phenomena. We see how a single-celled embryo can grow to a highly complex organism with over two hundred different cell types. We learn how the science ofcomplexity extends Darwin's theory of evolution by natural selection: that self-organization, selection, and chance are the engines of the biosphere. And we gain insights into biotechnology, the stunning magic of the new frontier of genetic engineering--generating trillions of novel molecules tofind new drugs, vaccines, enzymes, biosensors, and more. Indeed, Kauffman shows that ecosystems, economic systems, and even cultural systems may all evolve according to similar general laws, that tissues and terra cotta evolve in similar ways. And finally, there is a profoundly spiritual element toKauffman's thought. If, as he argues, life were bound to arise, not as an incalculably improbable accident, but as an expected fulfillment of the natural order, then we truly are at home in the universe. Kauffman's earlier volume, The Origins of Order, written for specialists, received lavish praise. Stephen Jay Gould called it a landmark and a classic. And Nobel Laureate Philip Anderson wrote that there are few people in this world who ever ask the right questions of science, and they are theones who affect its future most profoundly. Stuart Kauffman is one of these. In At Home in the Universe, this visionary thinker takes you along as he explores new insights into the nature of life.

    With this book, discover how to get the best sound for your money, how to identify the weak links in your system and upgrade where it will do the most good, how to set up and tweak your system for maximum performance, and how to become a more perceptive and appreciative listener. Just a few of the secrets you will learn cover high-end sound on a budget, how to do it cheap and still do it right; five system set-up mistakes and how to avoid them; how to make your speakers sound up to 50% better, at no cost; how to choose and set up a computer-based music system; how to find the one speaker in 50 worth owning; and why all 100-watt amplifiers don't sound the same. Since the first edition's publication in 1994, The Complete Guide to High-End Audio has been considered the essential reference on high-quality music reproduction, with more than 150,000 copies sold in five languages.

    His explication of the fundamental powers of the cosmos is mystical and ecstatic and points directly to the need to activate one’s own creative powers.

    Examining American, Soviet and Nazi research, Farrell traces out alchemy’s view of an information-creating physical medium, and shows how this idea is related to the phenomenon of high-spin rotation and the unusual properties in matter that it induces.

    It lays a spiritual foundation under the material one of science; one upon which the current New Age movement is built.A century and more ahead of his time, Walter Russell, in The Secret of Light presents a unique Cosmogony, that of a universe in which Creator and Creation are proven to be a seamless, unified whole, and in which the dualism of “mind and matter” disappears.In revelation of what he terms “natural science,” Russell presents a two-way, magnetic-electric thought-wave universe, cyclic in nature and eternally “creating,” as opposed to the “created, expanding, entropic universe” of current science.Russell’s philosophy of the science of Being, the invisible world of Cause—the nature of consciousness, knowing, thinking, sensing, inspiration, intuition, energy, and the creative process—and the science of Expressed Being, the visible world of Effect—the nature of light, the wave structure of universal creation, the creation of the elements that make up our visible world, and the cycle nature of life and death— are proven a unified continuum.The Secret of Light illuminates the many questions regarding the nature of “science and consciousness.” Dr. Francis Trevelyan Miller (LITT.D., LL.D.), Historical Foundations, New York, wrote in 1947 of The Secret of Light,“I hasten to congratulate you on your epoch-making achievement in giving the world The Secret of Light. In this little volume, with its tremendous magnitude of thought, you have given Science and human knowledge a rebirth—a transmigration from its physical plane to its potential grandeur on the cosmic plane.”“You have opened the door into the infinite—science must enter. It may hesitate; it may engage in controversy, but it cannot afford to ignore the principles you have established which eventually will revolutionize man’s concept of himself, his world, his universe, and his human problems.”“You have done for us in the Twentieth Century what Ptolemy, Euclid, Copernicus, Galileo, Kepler did for their earlier centuries. But you have further penetrated all physical barriers and extended your discoveries into definite forms of the infinite law which created our universe and keeps it in operation with mathematical precision through the millions of years.”“Hitherto, Science while delving into these infinite sources has not attempted to define them. It has left the terminology to the ecclesiastics and theological dialectics. You have the courage and vision to start where they leave off — to explore the creative or spiritual law which motivates everything that exists: principles of far greater import than Einstein’s relativity. I hail you as a forerunner of our New Age of Science.”Part I: Omniscience, The Universe of KnowingPart II: Omnipotence, The Universe of Power Part III: Omnipresence; The Universe of Being