Best Physics of Time

Could the universe exist without space and time? Assuming an audience of non-specialists, Greene has set himself a daunting task: to explain non-intuitive, mathematical concepts like String Theory, the Heisenberg Uncertainty Principle, and Inflationary Cosmology with analogies drawn from common experience. When explaining, for example, the inability to see the higher dimensions inherent in string theory, Greene writes: "We don't see them because of the way we see like an ant walking along a lily pad we could be floating within a grand, expansive, higher-dimensional space." In 1999, Greene, one of the world's leading physicists, published The Elegant Universe (Norton), a popular presentation of string theory that became a major bestseller and, last fall, a highly rated PBS/Nova series. To do this, Greene takes a roughly chronological approach, beginning with Newton, moving through Einstein and quantum physics, and on to string theory and its hypotheses (that there are 11 dimensions, ten of space and one of time; that there may be an abundance of parallel universes; that time travel may be possible, and so on) and imminent experiments that may test some of its tenets. Eighty-five line drawings ease the task, however, as does Greene's felicitous narration; most importantly, though, Greene not only makes concepts clear but explains why they matter.

The whole of Western, natural philosophy is undergoing a sea change again, increasingly being forced upon us by the experimental findings of quantum theory, and at the same time, towards doubt and uncertainty in the physical explanations of the universe’s genesis and structure. Biocentrism completes this shift in worldview, turning the planet upside down again with the revolutionary view that life creates the universe instead of the other way around. At the same time it will release us from the dull worldview of life being merely the activity of an admixture of carbon and a few other elements; it suggests the exhilarating possibility that life is fundamentally immortal. "What makes this book both interesting and worth the effort of reading it; is the unique perspective Lanza brings to the subject matter as a physician....From the way he chooses to present his arguments, it's clear he has a solid grasp of esoteric disciplines like quantum theory, special relativity and particle physics. --Midwest Book Review Praise for Robert Lanza's essay "A New Theory of the Universe," on which Biocentrism is based: "Like A Brief History of Time, it is indeed stimulating and brings biology into the whole.... `A New Theory of the Universe' takes into account all the knowledge we have gained over the last few centuries ... placing in perspective our biologic limitations that have impeded our understanding of greater truths surrounding our existence and the universe around us.

From the best-selling author of Gratitude, On the Move, and Musicophilia, a collection of essays that displays Oliver Sacks's passionate engagement with the most compelling and seminal ideas of human endeavor: evolution, creativity, memory, time, consciousness, and experience. The River of Consciousness is the precious voice of Oliver Sacks come back to us, to do what all great seers do: lead us to places that we could never have found on our own.” —Hope Jahren, author of Lab Girl “Reveals Sacks as a gleeful polymath and an inveterate seeker of meaning in the mold of Darwin and his other scientific heroes Sigmund Freud and William James….As this volume reminds us, in losing Sacks we lost a gifted and generous storyteller.” —Wall Street Journal “The reader is in thrall to Sacks’ ability to braid wide reading, research and experience with his neurology patients to reach original and subtle conclusions….Sacks is the expression of…mental agility, a mind at play in the world.” —Chicago Tribune. Throughout, Sacks displays his marvelous skill with words, rich knowledge of medicine and science and their histories, observational skills, curiosity, and humor, and it’s impossible not to feel the loss of this amazing thinker….Every reader should be able to find something to enjoy and appreciate here.” —Library Journal *starred review* “Sacks engages and deepens our attention through the historic and personal particulars with which he argues his points about what, say, memory, or forgetting, or creativity, or ‘A General Feeling of Disorder,’ involves organismically. So doing, he has made permanent contributions to literature.” —Booklist “The book is a tribute to [Sacks’s] appreciation of all that’s beautifully complex in humans….Readers will feel a similar sense of gratitude for the extraordinary work that Sacks left behind.” —Publishers Weekly. Pebbles shift as the water courses by, revealing unexpected facets below….By bringing these quirky, personal and curious essays together, Sacks invites readers into his mind where they can experience the world from his unusually insightful perspective.” —Science News Magazine “An incisive and generous inquiry into human nature.” —Elle.com “Sacks’s sharp intellect and observations, and passion for knowledge, shine through.” —Buzzfeed. This collection of 10 essays, some of which appeared previously in the New York Review of Books , was assembled by three colleagues from an outline provided by Sacks two weeks before his death in 2015….A collection of dissimilar pieces that reveal the scope of the author’s interests—sometimes challenging, always rewarding.” — Kirkus Reviews.

#1 NEW YORK TIMES BESTSELLER. A landmark volume in science writing by one of the great minds of our time, Stephen Hawking’s book explores such profound questions as: How did the universe begin—and what made its start possible? Among the topics gracefully covered are gravity, black holes, the Big Bang, the nature of time, and physicists' search for a grand unifying theory. This is deep science; these concepts are so vast (or so tiny) as to cause vertigo while reading, and one can't help but marvel at Hawking's ability to synthesize this difficult subject for people not used to thinking about things like alternate dimensions. The journey is certainly worth taking, for, as Hawking says, the reward of understanding the universe may be a glimpse of "the mind of God." --Therese Littleton [Hawking] can explain the complexities of cosmological physics with an engaging combination of clarity and wit. Mr. Hawking clearly possesses a natural teacher's gifts -- easy, good-natured humor and an ability to illustrate highly complex propositions with analogies plucked from daily life.

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Today, Enron is the biggest business story of our time, and Fortune senior writers Bethany McLean and Peter Elkind are the new Woodward and Bernstein. It reveals as never before major characters such as Ken Lay, Jeff Skilling, and Andy Fastow, as well as lesser known players like Cliff Baxter and Rebecca Mark. Their prose is effortless, like a sprinter floating down the track.” —USA Today “Well-reported and well-written.” —Warren Buffett Bethany McLean and Peter Elkind collaborated on this book when they both were Fortune senior writers.

Pulitzer Prize-winning author Richard Rhodes delivers a remarkable story of science history: how a ravishing film star and an avant-garde composer invented spread-spectrum radio, the technology that made wireless phones, GPS systems, and many other devices possible. Rhodes skillfully weaves together all the disparate parts of the story, from how Hedy learned about Nazi torpedoes to why George’s knowledge of player pianos was key to the invention, in order to create a highly readable genesis of the technology that influences billions of lives every day.

Do time and space exist? And what exactly is reality? It's a pleasure to read, full of wonderful analogies and imagery and, last but not least, a celebration of the human spirit.” —NPR Cosmos & Culture “If your desire to be awestruck by the universe we inhabit needs refreshing, theoretical physicist Carlo Rovelli…is up to the task.” — Elle. “[ Reality Is Not What It Seems ] is simultaneously aimed at the curious layperson while also useful to the modern scientist… Rovelli lets us nibble or gorge ourselves, depending on our appetites, on several scrumptious equations. “With its warm, enthusiastic language and tone, [ Seven Brief Lessons on Physics ] is also deeply humanistic in approach, using words like elegant and beauty about a subject…that can seem impenetrably dense and abstract… Reality Is Not What It Seems takes much the same approach.” — New York Magazine. “Rovelli’s lyrical language, clarity of thought, and passion for science and its history make the title a pleasure to read (albeit slowly), and his diagrams and footnotes will allow readers to understand the material better and tackle a more expert level of insight.” —Booklist. “Science buffs will admire Rovelli's lucid writing…Cutting-edge theoretical physics for a popular audience that obeys the rules (little math, plenty of drawings), but it's not for the faint of heart.”— Kirkus Reviews.

**From the author of the phenomenal million copy bestseller Sapiens **. **The Sunday Times # 1 bestseller**. While Sapiens looked back at our evolutionary development, this new book examines where we might be headed ( Homo Deus is subtitled “A Brief History of Tomorrow”). His innovative new book blends science, history and philosophy to explore the future of humanity in the face of artificial intelligence and examine whether our species will be rendered completely redundant.” – Cambridge Network “Spellbinding. “ It’s a chilling prospect, but the AI we’ve created could transform human nature, argues this spellbinding new book by the author of Sapiens .” – The Guardian. “Nominally a historian, Harari is in fact an intellectual magpie who has plucked theories and data from many disciplines — including philosophy, theology, computer science and biology — to produce a brilliantly original, thought-provoking and important study of where mankind is heading.” – Evening Standard. He’s opened a portal for us to contemplate on what kind of relationships we are forming with our data-crunching machines and whether ‘right’ must be determined by empirical evidence or good old ‘gut instinct.’” – The Hindu “[Harari’s] propositions are well-developed, drawing upon a combination of science, philosophy and history. While the book offers a rather pessimistic and even nihilistic view of man’s future, it is written with wit and style and makes compelling reading.” – iNews.

• How composers produce some of the most pleasurable effects of listening to music by exploiting the way our brains make sense of the world. • Why we are so emotionally attached to the music we listened to as teenagers, whether it was Fleetwood Mac, U2, or Dr. Dre. • That practice, rather than talent, is the driving force behind musical expertise. • How those insidious little jingles (called earworms) get stuck in our head. Now imagine sitting down with someone who was there when the song was recorded and can tell you how that series of sounds was committed to tape, and who can also explain why that particular combination of rhythms, timbres and pitches has lodged in your memory, making your pulse race and your heart swell every time you hear it. Remarkably, Levitin does all this and more, interrogating the basic nature of hearing and of music making (this is likely the only book whose jacket sports blurbs from both Oliver Sacks and Stevie Wonder), without losing an affectionate appreciation for the songs he's reducing to neural impulses.

Ranging from the basic principles of Newtonian physics through such formidable theories as general relativity and quantum mechanics, Feynman's lectures stand as a monument of clear exposition and deep insight. The late Richard P. Feynman was Richard Chace Tolman Professor of Theoretical Physics at the California Institute of Technology.

Ranging from the basic principles of Newtonian physics through such formidable theories as general relativity and quantum mechanics, Feynman's lectures stand as a monument of clear exposition and deep insight. The late Richard P. Feynman was Richard Chace Tolman Professor of Theoretical Physics at the California Institute of Technology.

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. Yet the theories collide horribly under extreme conditions such as black holes or times close to the big bang. Brian Greene, professor of physics and mathematics at Cornell and Columbia universities, makes the terribly complex theory of strings accessible to all. Just when we might be tempted to dismiss strings as grist for the publish-or-perish mill, Greene explains how they have demonstrated connections between mathematics and physics that have helped solve age-old conundrums in each field. This book will appeal to astronomy as well as math and physics fans because it probes the important insights string theory gives into hotly debated issues in cosmology. Later chapters require careful attention to Greene's explications, but the effort will prepare readers to follow the scientific advances likely to be made in the next millennium through application of string theory.

Bill Bryson's challenge is to take subjects that normally bore the pants off most of us, like geology, chemistry and particle physics, and see if there isn't some way to render them comprehensible to people who have never thought they could be interested in science. His aim is to help people like him, who rejected stale school textbooks and dry explanations, to appreciate how we have used science to understand the smallest particles and the unimaginably vast expanses of space. Though A Short History clocks in at a daunting 500-plus pages and covers the same material as every science book before it, it reads something like a particularly detailed novel (albeit without a plot). What follows is a brick of a volume summarizing moments both great and curious in the history of science, covering already well-trod territory in the fields of cosmology, astronomy, paleontology, geology, chemistry, physics and so on.

In the years following her role as the lead author of the international bestseller, Limits to Growth —the first book to show the consequences of unchecked growth on a finite planet— Donella Meadows remained a pioneer of environmental and social analysis until her untimely death in 2001. Just before her death, scientist, farmer and leading environmentalist Meadows (1941-2001) completed an updated, 30th anniversary edition of her influential 1972 environmental call to action, Limits to Growth, as well as a draft of this book, in which she explains the methodology-systems analysis-she used in her ground-breaking work, and how it can be implemented for large-scale and individual problem solving. An invaluable companion piece to Limits to Growth, this is also a useful standalone overview of systems-based problem solving, "a simple book about a complex world" graced by the wisdom of a profound thinker committed to "shaping a better future." Just before her death, scientist, farmer and leading environmentalist Meadows (1941-2001) completed an updated, 30th anniversary edition of her influential 1972 environmental call to action, Limits to Growth , as well as a draft of this book, in which she explains the methodology-systems analysis-she used in her ground-breaking work, and how it can be implemented for large-scale and individual problem solving. An invaluable companion piece to Limits to Growth , this is also a useful standalone overview of systems-based problem solving, "a simple book about a complex world" graced by the wisdom of a profound thinker committed to "shaping a better future. This is modestly called a primer, and indeed it is, but unlike most books with that title, this one quickly takes one from the elementary into deep systems thinking about issues as critical today as they were when Dana wrote these words. As the book moves from the 'mechanics' of systems dynamics to Dana's more philosophical perspective, we are treated to her inherent belief in human values that consider the good of all, and how much more effective considering the needs of others is likely to be in solving larger, complex problems. The universe and our society may be very complex and operate in counterintuitive, non-liner fashion, but following the insights of this book and applying them will provide for far more effective solutions to the challenges of a 7 billion person planet than current incremental, linear responses by governments, corporations and individuals." For her systems thinking included the expected things like recognizing patterns, connections, leverage points, feedback loops and also the human qualities of judgment, foresight, and kindness. To live sustainably on our planet, we must learn to understand human-environment interactions as complex systems marked by the impact of human actions, the prominence of nonlinear change, the importance of initial conditions, and the significance of emergent properties. "An inspiring sequel to Dana Meadows' lifetime of seminal contributions to systems thinking, this highly accessible book should be read by everyone concerned with the world's future and how we can make it as good as it possibly can be."

Based on newly released personal letters of Einstein, this book explores how an imaginative, impertinent patent clerk—a struggling father in a difficult marriage who couldn’t get a teaching job or a doctorate—became the mind reader of the creator of the cosmos, the locksmith of the mysteries of the atom, and the universe. Isaacson: I've always loved science, and I had a group of great physicists--such as Brian Greene, Lawrence Krauss, and Murray Gell-Mann--who tutored me, helped me learn the physics, and checked various versions of my book. Amazon.com: That Einstein was a clerk in the Swiss Patent Office when he revolutionized our understanding of the physical world has often been treated as ironic or even absurd. Isaacson: I think he was lucky to be at the patent office rather than serving as an acolyte in the academy trying to please senior professors and teach the conventional wisdom. Amazon.com: That time in the patent office makes him sound far more like a practical scientist and tinkerer than the usual image of the wild-haired professor, and more like your previous biographical subject, the multitalented but eminently earthly Benjamin Franklin. Isaacson: There are many creative scientists, most notably Stephen Hawking, who wrote the essay on Einstein as "Person of the Century" when I was editor of Time . In the world of technology, Steve Jobs has the same creative imagination and ability to think differently that distinguished Einstein, and Bill Gates has the same intellectual intensity. I wish I knew politicians who had the creativity and human instincts of Einstein, or for that matter the wise feel for our common values of Benjamin Franklin. That antipathy was symptomatic of Einstein's love of individual and intellectual freedom, beliefs the author revisits as he relates his subject's life and work in the context of world and political events that shaped both, from WWI and II and their aftermath through the Cold War. Isaacson presents Einstein's research—his efforts to understand space and time, resulting in four extraordinary papers in 1905 that introduced the world to special relativity, and his later work on unified field theory—without equations and for the general reader.

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. Yet the theories collide horribly under extreme conditions such as black holes or times close to the big bang. Brian Greene, professor of physics and mathematics at Cornell and Columbia universities, makes the terribly complex theory of strings accessible to all. Just when we might be tempted to dismiss strings as grist for the publish-or-perish mill, Greene explains how they have demonstrated connections between mathematics and physics that have helped solve age-old conundrums in each field. This book will appeal to astronomy as well as math and physics fans because it probes the important insights string theory gives into hotly debated issues in cosmology. Later chapters require careful attention to Greene's explications, but the effort will prepare readers to follow the scientific advances likely to be made in the next millennium through application of string theory.

A review of recent advancements in colloidal nanocrystals and quantum-confined nanostructures, Nanocrystal Quantum Dots is the second edition of Semiconductor and Metal Nanocrystals: Synthesis and Electronic and Optical Properties , originally published in 2003. Los Alamos National Laboratory, New Mexico, USA University of Rochester, New York, USA.

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. Yet the theories collide horribly under extreme conditions such as black holes or times close to the big bang. Brian Greene, professor of physics and mathematics at Cornell and Columbia universities, makes the terribly complex theory of strings accessible to all. Just when we might be tempted to dismiss strings as grist for the publish-or-perish mill, Greene explains how they have demonstrated connections between mathematics and physics that have helped solve age-old conundrums in each field. This book will appeal to astronomy as well as math and physics fans because it probes the important insights string theory gives into hotly debated issues in cosmology. Later chapters require careful attention to Greene's explications, but the effort will prepare readers to follow the scientific advances likely to be made in the next millennium through application of string theory.

Choose the proper tools and set up your workbench Ensure personal safety and use proper eye and ear protection Understand how electrical components work and why they fail Perform preliminary diagnoses based on symptoms Use test equipment, including digital multimeters, ESR meters, frequency counters, and oscilloscopes. His involvement in ham radio led to his writing career, first with articles for ham radio magazines, and then with general technology features in Electronic Engineering Times, Desktop Engineering, IEEE Spectrum, and The Envisioneering Newsletter. Along with building and repairing electronic circuitry, he enjoys table tennis, restoring antique mopeds, ice skating, bicycling, and banging out a jazz tune on his harpsichord.

Do time and space exist? And what exactly is reality? It's a pleasure to read, full of wonderful analogies and imagery and, last but not least, a celebration of the human spirit.” —NPR Cosmos & Culture “If your desire to be awestruck by the universe we inhabit needs refreshing, theoretical physicist Carlo Rovelli…is up to the task.” — Elle. “[ Reality Is Not What It Seems ] is simultaneously aimed at the curious layperson while also useful to the modern scientist… Rovelli lets us nibble or gorge ourselves, depending on our appetites, on several scrumptious equations. “With its warm, enthusiastic language and tone, [ Seven Brief Lessons on Physics ] is also deeply humanistic in approach, using words like elegant and beauty about a subject…that can seem impenetrably dense and abstract… Reality Is Not What It Seems takes much the same approach.” — New York Magazine. “Rovelli’s lyrical language, clarity of thought, and passion for science and its history make the title a pleasure to read (albeit slowly), and his diagrams and footnotes will allow readers to understand the material better and tackle a more expert level of insight.” —Booklist. “Science buffs will admire Rovelli's lucid writing…Cutting-edge theoretical physics for a popular audience that obeys the rules (little math, plenty of drawings), but it's not for the faint of heart.”— Kirkus Reviews.