His work won him the Nobel Prize in 1922 and his ideas continue to propel physics towards new discoveries. But what is quantum theory? Most of us do not understand even the basics of one of the most significant scientific advances ever made, opening up a whole new field in science, whose ambiguities still challenge scientists around the world.Bohr and Quantum Theory offers an accessible and absorbing account of the man who was both a part of The Manhattan Project but also an advocate of peace.He held the key to understanding such intricate realities as black holes and nuclear energy. Bohr's Big Idea explains complex and crucial ideas in a clear and engaging way, placing quantum theory in the context of a man's life, work and time and examining its important implications for our future.The Big Idea series is a fascinating look at the greatest advances in our scientific history, and at the men and women who made these fundamental breakthroughs.

    

    They can navigate more data than a doctor or lawyer and act with greater precision. For many years we’ve taken solace in the notion that they can’t create. But now that algorithms can learn and adapt, does the future of creativity belong to machines, too?It is hard to imagine a better guide to the bewildering world of artificial intelligence than Marcus du Sautoy, a celebrated Oxford mathematician whose work on symmetry in the ninth dimension has taken him to the vertiginous edge of mathematical understanding. In The Creativity Code he considers what machine learning means for the future of creativity. The Pollockizer can produce drip paintings in the style of Jackson Pollock, Botnik spins off fanciful (if improbable) scenes inspired by J. K. Rowling, and the music-composing algorithm Emmy managed to fool a panel of Bach experts. But do these programs just mimic, or do they have what it takes to create? Du Sautoy argues that to answer this question, we need to understand how the algorithms that drive them work―and this brings him back to his own subject of mathematics, with its puzzles, constraints, and enticing possibilities.While most recent books on AI focus on the future of work, The Creativity Code moves us to the forefront of creative new technologies and offers a more positive and unexpected vision of our future cohabitation with machines. It challenges us to reconsider what it means to be human―and to crack the creativity code.

    Easwaran's introduction places the Gita in its historical setting and brings out the universality and timelessness of its teachings. Chapter introductions give clear explanations of key concepts in that chapter. To listen to the scripture without the introductions, listeners should start at track 044. The Bhagavad Gita opens dramatically on a battlefield, as the warrior Arjuna turns in anguish to his spiritual guide, Sri Krishna, for answers to the fundamental questions of life. But as Easwaran points out, the Gita is not what it seems - it's not a dialogue between two mythical figures at the dawn of Indian history. "The battlefield is a perfect backdrop, but the Gita's subject is the war within, the struggle for self-mastery that every human being must wage" to live a life that is meaningful, fulfilling, and worthwhile. This audio recording is a complete and unabridged reading of Eknath Easwaran's book The Bhagavad Gita.

    In this newly revised edition, chapters have been rewritten to accommodate the impact of computer technology and the Internet, not only on the acquisition and analysis of data, but also on its organization and presentation. Alternatives to the use of radiation have been expanded, and figures and illustrations have been redrawn to reflect changes in laboratory equipment and procedures.

    

    Topics range from expressive hand gestures to patron saints, pasta, parmesan, shoes, opera, the Vespa, the Fiat 500, gelato, gondolas, and more. History, folklore, superstitions, traditions, and customs are tossed in a delicious sauce that also includes a wealth of factual information for the sophisticated traveler:• why lines, as we know them, are nonexistent in Italy• why a string of coral beads is often seen around a baby’s wrist• what the unlucky number of Italy is (it’s not thirteen, unless seating guests at a table, when it IS thirteen–taking into account the outcome of the Last Supper)• why red underwear begins to appear in shops as the New Year approaches In addition to the lyrical and poetic, Italianissimo provides useful and indispensable information for the traveler: deciphering the quirks of the language (while English has only one word for “you,†in Italy there are three), the best place to find balsamic vinegar (in Modena, of course), the best gelato (in Sicily, where they first invented it using the snow from Mount Etna). There are also recommendations for little-known museums and destinations (the Bodoni museum, the Pinocchio park, legendary coffee bars).This is a new kind of guidebook overflowing with enlightening and hilarious miscellaneous information, filled with luscious graphics and unforgettable photographs that will decode and enrich all trips to Italy–both real and imaginary.

    Why?In this book, I argue that the root of the problem is America’s religiosity. A crisis that only science could meet threatened to expose the impotence of religious claims, and religious leaders and institutions went on the attack. Any hope of a rational, scientifically informed response was crippled by a presidential administration elected by religious zealots, staffed by religious zealots, and beholden to religious zealots. But their malfeasance was not limited to the political arena.From churches ignoring state lock downs, to televangelists declaring the disease miraculously eradicated, to pastors suing their governors for enforcing public safety measures, religion was at the forefront of virtually every misguided step towards catastrophe that the nation took.When science eventually solves this problem, religions will be quick to thank their gods for the scientist’s labor and forgive themselves their trespasses. We cannot afford to give them such easy absolution. Their disastrous contributions to our national pandemic response are a potent reminder that a nation in the twenty-first century can ill afford to let anyone compete with science in the realm of truth.

    Polya, How to Solve It will show anyone in any field how to think straight. In lucid and appealing prose, Polya reveals how the mathematical method of demonstrating a proof or finding an unknown can be of help in attacking any problem that can be reasoned out--from building a bridge to winning a game of anagrams. Generations of readers have relished Polya's deft--indeed, brilliant--instructions on stripping away irrelevancies and going straight to the heart of the problem.

    Each object is plotted on a detailed, easy-to-use star map, and most of these sights can be found even in a light-polluted sky. Also included are four seasonal all-sky charts that help locate each highlight. You don't need fancy or expensive equipment to enjoy the wonders of the night sky. In fact, as even experienced star gazers know, to go beyond the naked-eye sky and delve deep into the universe, all you need are binoculars ? even the ones hanging unused in your closet. If you don't own any, Binocular Highlights explains what to look for when choosing binoculars for star gazing and provides observing tips for users of these portable and versatile mini-telescopes. Sprial-bound with readable paper spine, full color throughout.

    They built a fleet of turbine cars--automobiles with jet engines--and loaned them out to members of the public. The fleet logged over a million miles; the exercise was a raging success.            These turbine engines would run on any flammable liquid--tequila, heating oil, Chanel #5, diesel, alcohol, kerosene. If the cars had been mass produced, we might have cars today that do not require petroleum-derived fuels. The engine was also much simpler than the piston engine--it contained one-fifth the number of moving parts and required much less maintenance. The cars had no radiators or fan belts and never needed oil changes.             Yet Chrysler crushed and burned most of the cars two years later; the jet car's brief glory was over. Where did it all go wrong? Controversy still follows the program, and questions about how and why it was killed have never been satisfactorily answered.            Steve Lehto has interviewed all the surviving members of the turbine car program--from the metallurgist who created the exotic metals for the interior of the engine to the test driver who drove it at Chrysler’s proving grounds for days on end. Lehto takes these first-hand accounts and weaves them into a great story about the coolest car Detroit ever produced.

    In the 14 billion years since, scientists have pointed their telescopes upward, peering outward in space and backward in time, developing and refining theories to explain the weird and wonderful phenomena they observed.Through these observations, we now understand concepts like the size of the universe (still expanding), the distance to the next-nearest star from earth (Alpha Centauri, 26 trillion miles) and what drives the formation of elements (nuclear fusion), planets and galaxies (gravity), and black holes (gravitational collapse). But are these cosmological questions definitively answered or is there more to discover?Oxford University astrophysicist and popular YouTube personality Dr. Becky Smethurst presents everything you need to know about the universe in 10 accessible and engaging lessons.In Space at the Speed of Light: The History of 14 Billion Years for People Short on Time, she guides you through fundamental questions, both answered and unanswered, posed by space scientists. Why does gravity matter? How do we know the big bang happened? What is dark matter? Do aliens exist? Why is the sky dark at night? If you have ever looked up at night and wondered how it all works, you will find answers - and many more questions - in this pocket-sized tour of the universe!

    

    Karl Kruszelnicki has heard a galaxy full of questions related to modern science.Do lemmings actually jump off cliffs? (They don't.) Did we really go to the moon? (Of course.) Does chocolate give you zits? (Never has. Never will.) Did Einstein fail school? (Nope.)Dr. Karl has labeled this endless stream of questionable queries "Great Mythconceptions." Now, in his book of the same name, the good doctor seeks to set inquisitive minds straight on the most intriguing questions he's been asked.Does the soul weigh 21 grams?Can you apply a mathematical code to the Bible to predict future events?Do we really use only 10 percent of our brain?Does a duck's quack echo?Can mosquitoes really infect you with the AIDS virus?The funny facts and dizzying discoveries in "Great Mythconceptions" answer countless questions that have been asked for years. The book also features humorous black-and-white illustrations that reinforce each revelation. Each section concludes with bonus tidbits that delve deeper into related aspects of each question.

    Brian Arthur puts forth the first complete theory of the origins and evolution of technology, in a major work that achieves for the invention of new technologies what Darwin’s theory achieved for the emergence of new species. Brian Arthur is a pioneer of complexity theory and the discoverer of the highly influential "theory of increasing returns," which took Silicon Valley by storm, famously explaining why some high-tech companies achieve breakaway success. Now, in this long-awaited and ground-breaking book, he solves the great outstanding puzzle of technology—where do transformative new technologies come from?—putting forth the first full theory of how new technologies emerge and offering a definitive answer to the mystery of why some cultures—Silicon Valley, Cambridge, England in the 1920s—are so extraordinarily inventive. He has discovered that rather than springing from insight moments of individual genius, new technologies arise in a process akin to evolution. Technology evolves by creating itself out of itself, much as a coral reef builds itself from activities of small organisms. Drawing on a wealth of examples, from the most ancient to cutting-edge inventions of today, Arthur takes readers on a delightful intellectual journey, bringing to life the wonders of this process of technological evolution. The Nature of Technology is the work of one of our greatest thinkers at the top of his game, composing a classic for our times that is sure to generate wide acclaim.