So Tyson brings the universe down to Earth succinctly and clearly, with sparkling wit, in tasty chapters consumable anytime and anywhere in your busy day.

    That edition was on the cutting edge of what was then known about the origins and nature of the universe. But the intervening years have seen extraordinary advances in the technology of observing both the micro- and the macrocosmic worlds. These observations have confirmed many of Professor Hawking's theoretical predictions in the first edition of his book, including the recent discoveries of the Cosmic Background Explorer satellite (COBE), which probed back in time to within 300,000 years of the universe's beginning and revealed wrinkles in the fabric of space-time that he had projected. Eager to bring to his original text the new knowledge revealed by these observations, as well as his own recent research, Professor Hawking has prepared a new introduction to the book, written an entirely new chapter on wormholes and time travel, and updated the chapters throughout.

    Now he offers a framework for envisioning the twenty-first century--an age in which the marriage of human sensitivity and artificial intelligence fundamentally alters and improves the way we live. Kurzweil's prophetic blueprint for the future takes us through the advances that inexorably result in computers exceeding the memory capacity and computational ability of the human brain by the year 2020 (with human-level capabilities not far behind); in relationships with automated personalities who will be our teachers, companions, and lovers; and in information fed straight into our brains along direct neural pathways. Optimistic and challenging, thought-provoking and engaging, The Age of Spiritual Machines is the ultimate guide on our road into the next century.

    This is a wonderful collection of all things that make being young, or young at heart, fun. Audio includes: Questions About the World, How to Play Stickball, The Rules of Soccer, Fishing, Famous Battles, Extraordinary Stories, Girls, First Aid, The Seven Wonders of the Ancient World, Seven Modern Wonders of the World The perfect book for every boy from eight to eighty.

    With up-to-date information through book six in the series, this companion volume offers a comprehensive look at the world of Harry Potter through the eyes of leading science fiction and fantasy writers and religion, psychology, and science experts.

    Sean Carroll, theoretical physicist and one of this world’s most celebrated writers on science, rewrites the history of 20th century physics. Already hailed as a masterpiece, Something Deeply Hidden shows for the first time that facing up to the essential puzzle of quantum mechanics utterly transforms how we think about space and time. His reconciling of quantum mechanics with Einstein’s theory of relativity changes, well, everything. Most physicists haven’t even recognized the uncomfortable truth: physics has been in crisis since 1927. Quantum mechanics has always had obvious gaps—which have come to be simply ignored. Science popularizers keep telling us how weird it is, how impossible it is to understand. Academics discourage students from working on the "dead end" of quantum foundations. Putting his professional reputation on the line with this audacious yet entirely reasonable book, Carroll says that the crisis can now come to an end. We just have to accept that there is more than one of us in the universe. There are many, many Sean Carrolls. Many of every one of us. Copies of you are generated thousands of times per second. The Many Worlds Theory of quantum behavior says that every time there is a quantum event, a world splits off with everything in it the same, except in that other world the quantum event didn't happen. Step-by-step in Carroll's uniquely lucid way, he tackles the major objections to this otherworldly revelation until his case is inescapably established. Rarely does a book so fully reorganize how we think about our place in the universe. We are on the threshold of a new understanding—of where we are in the cosmos, and what we are made of.

    In the book, Sagan explores 15 billion years of cosmic evolution and the development of science and civilization. Cosmos traces the origins of knowledge and the scientific method, mixing science and philosophy, and speculates to the future of science. The book also discusses the underlying premises of science by providing biographical anecdotes about many prominent scientists throughout history, placing their contributions into the broader context of the development of modern science.The book covers a broad range of topics, comprising Sagan's reflections on anthropological, cosmological, biological, historical, and astronomical matters from antiquity to contemporary times. Sagan reiterates his position on extraterrestrial life—that the magnitude of the universe permits the existence of thousands of alien civilizations, but no credible evidence exists to demonstrate that such life has ever visited earth.

    Fully illustrated and exhaustively comprehensive, this book covers everything you need to know, including how to understand zombie physiology and behavior, the most effective defense tactics and weaponry, ways to outfit your home for a long siege, and how to survive and adapt in any territory or terrain.Top 10 Lessons for Surviving a Zombie Attack 1. Organize before they rise! 2. They feel no fear, why should you?3. Use your head: cut off theirs.4. Blades don’t need reloading.5. Ideal protection = tight clothes, short hair.6. Get up the staircase, then destroy it. 7. Get out of the car, get onto the bike.8. Keep moving, keep low, keep quiet, keep alert!9. No place is safe, only safer. 10. The zombie may be gone, but the threat lives on. Don’t be carefree and foolish with your most precious asset—life. This book is your key to survival against the hordes of undead who may be stalking you right now without your even knowing it. The Zombie Survival Guide offers complete protection through trusted, proven tips for safeguarding yourself and your loved ones against the living dead. It is a book that can save your life.

    In Elephants on Acid, Boese details the results of this scientific trial, as well as answers to the questions: Why can't people tickle themselves? Would the average dog summon help in an emergency? Will babies instinctually pick a well-balanced diet? Is it possible to restore life to the dead? Read on to find out...

    From the trilogy's darker themes of violence and social control to fashion and weaponry, the collection's exploration of the Hunger Games reveals exactly how rich, and how perilous, protagonist Katniss' world really is.• How does the way the Games affect the brain explain Haymitch's drinking, Annie's distraction, and Wiress' speech problems?• What does the rebellion have in common with the War on Terror?• Why isn't the answer to "Peeta or Gale?" as interesting as the question itself?• What should Panem have learned from the fates of other hedonistic societies throughout history and what can we?The Girl Who Was On Fire covers all three books in the Hunger Games trilogy.

    Don't let it fall into the wrong hands!Do you believe in dragons? Now, for the first time, the long-lost research of renowned nineteenth century dragonologist Dr. Ernest Drake is presented in all its eccentric glory, happily bridging the gap between dragon legend and fact. The meticulous Dr. Drake assigns Latin names to various dragon species, ruminates on why dragons are able to speak, speculates on how they could fly, and explains the true purpose of their notorious hoarding habits. Here are just a few of DRAGONOLOGY'S fascinating features:-- Novelty item on every spread, including tactile samples of dragon wings, dragon scales, and dragon skin -- Booklet of dragon riddles (indispensable to the burgeoning dragonologist) -- Sealed envelope containing a powerful dragon-calling spell -- Embossed faux leather cover with silver foil, encrusted with three dragon gemsIn his afterword, Dr. Drake reveals that one of the crucial goals of dragonologists is to preserve the magnificent creatures of their study wherever possible - a goal this tongue-in-cheek volume most affectionately achieves. An incomparable gift for secret dragonologists everywhere!

    He’s taken sf to places it’s never been (Snow Crash, Anathem). He’s reinvented the historical novel (The Baroque Cycle), the international thriller (Reamde), and both at the same time (Cryptonomicon).Now he treats his legion of fans to Some Remarks, an enthralling collection of essays—Stephenson’s first nonfiction work since his long essay on technology, In the Beginning…Was the Command Line, more than a decade ago—as well as new and previously published short writings both fiction and non.Some Remarks is a magnificent showcase of a brilliantly inventive mind and talent, as he discourses on everything from Sir Isaac Newton to Star Wars.

    For example, the author analyzes the android Data and asks: Is Data a person? This question launches the reader into a philosophical discussion about ourselves and our knowledge of others. Another topic examined is the transporter, a device that dematerializes objects and rematerializes them in another location. Can someone really survive this process? And how does this experience affect personal identity?

    Brian Greene, one of the world's leading string theorists, peels away the layers of mystery surrounding string theory to reveal a universe that consists of eleven dimensions, where the fabric of space tears and repairs itself, and all matter—from the smallest quarks to the most gargantuan supernovas—is generated by the vibrations of microscopically tiny loops of energy.Today physicists and mathematicians throughout the world are feverishly working on one of the most ambitious theories ever proposed: superstring theory. String theory, as it is often called, is the key to the Unified Field Theory that eluded Einstein for more than thirty years. Finally, the century-old antagonism between the large and the small-General Relativity and Quantum Theory-is resolved. String theory proclaims that all of the wondrous happenings in the universe, from the frantic dancing of subatomic quarks to the majestic swirling of heavenly galaxies, are reflections of one grand physical principle and manifestations of one single entity: microscopically tiny vibrating loops of energy, a billionth of a billionth the size of an atom. In this brilliantly articulated and refreshingly clear book, Greene relates the scientific story and the human struggle behind twentieth-century physics' search for a theory of everything.Through the masterful use of metaphor and analogy, The Elegant Universe makes some of the most sophisticated concepts ever contemplated viscerally accessible and thoroughly entertaining, bringing us closer than ever to understanding how the universe works.

    As the defiant but sensitive young genius is creating his theory of relativity, a new conception of time, he imagines many possible worlds. In one, time is circular, so that people are fated to repeat triumphs and failures over and over. In another, there is a place where time stands still, visited by lovers and parents clinging to their children. In another, time is a nightingale, sometimes trapped by a bell jar.Now translated into thirty languages, Einstein’s Dreams has inspired playwrights, dancers, musicians, and painters all over the world. In poetic vignettes, it explores the connections between science and art, the process of creativity, and ultimately the fragility of human existence.