Search results for ""author john d. barrow""

At first glance, the worlds of math and the arts might not seem like comfortable neighbors. But as mathematician John D. Barrow points out, they have a strong and natural affinity—after all, math is the study of all patterns, and the world of the arts is rich with pattern. Barrow whisks us through 100 thought-provoking and often whimsical intersections between math and many arts, from the golden ratios of Mondrian’s rectangles and the curious fractal-like nature of Pollock’s drip paintings to ballerinas’ gravity-defying leaps and the next generation of monkeys on typewriters tackling Shakespeare. For those of us with our feet planted more firmly on the ground, Barrow also wields everyday equations to reveal how many guards are needed in an art gallery or where you should stand to look at sculptures. From music and drama to literature and the visual arts, Barrow’s witty and accessible observations are sure to spark the imaginations of math nerds and art aficionados alike.

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‘A delight. Popular science doesn’t come much better than this’ IndependentEverything you might want to know about infinity - in history and all the way to today's cutting-edge science.Infinity is surely the strangest idea that humans have ever had. Where did it come from and what is it telling us about our Universe? Can there actually be infinities? Can you do an infinite number of things in a finite amount of time? Is the Universe infinite?Infinity is also the place where things happen that don't. What is it like to live in a Universe where nothing is original, where you can live forever, where anything that can be done, is done, over and over again?These are some of the deep questions that the idea of the infinite pushes us to ask. Throughout history, the infinite has been a dangerous concept. Many have lost their lives, their careers, or their freedom for talking about it. The Infinite Book will take you on a tour of these dangerous questions and the strange answers that scientists, mathematicians, philosophers and theologians have come up with to deal with its threats to our sanity.

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Einstein’s theory of general relativity opens the door for the study of other possible universes—and weird universes at that. The Book of Universes gives us a stunning tour of these potential universes, introducing us to the brilliant physicists and mathematicians who first revealed these startling possibilities. John D. Barrow then explains the latest insights that physics and astronomy have to offer about our own universe, showing how they lead to the concept of the “multiverse”—the universe of all possible universes.

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Einstein's theory of general relativity opens the door to other universes, and weird universes at that: universes that allow time travel, universes where you can see the back of your head, universes that spin and bounce or multiply without limit. The Book of Universes gives us a stunning tour of these potential universes, introducing us along the way to the brilliant physicists and mathematicians who first revealed their startling possibilities. John D. Barrow explains the latest discoveries and ideas that physics and astronomy have to offer about our own universe, showing how these findings lead to the concept of the "multiverse"—the Universe of all possible universes. New ideas force us to confront the possibility that our visible universe is a tiny region, governed by its own laws, within a Multiverse containing all the strange universes that could be—an idea that is among the most exciting and revolutionary in all of modern science.

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How can sprinter Usain Bolt break his world record without expending any additional effort? Which demands a faster reaction time, tennis or baseball? What dates of birth give rise to the best professional athletes? Is it better to have the inside or outside lane during a race? And how can you improve your balance just by changing your posture? Drawing on vivid, real-life examples, John D. Barrow shows how math and physics can give us surprising, often counterintuitive insights into the world of sports. For example, we learn that left-handed boxers have a statistical advantage over their right-handed opponents and that gymnasts performing the “giant swing” maneuver on the high bar experience stronger g-forces than roller-coaster designers are allowed to create. Thanks to lucid explanations and a healthy dose of humor, Mathletics is the perfect book for sports enthusiasts and math lovers alike.

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How can sprinter Usain Bolt break his world record without expending any additional effort? What dates of birth give rise to the best professional athletes? Is it better to have the inside or outside lane during a race? Drawing on vivid, real-life examples, mathematician John D. Barrow entertainingly explores the eye-opening, often counterintuitive, insights into the world of sports that math and physics can give us. For example, we learn that left-handed boxers have a statistical advantage over their right-handed opponents. Through clear, detailed, and fascinating mathematical explanations, Barrow reveals the best techniques and strategies for an incredible range of sports, from soccer and running to cycling, archery, gymnastics, and rowing.

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Have you ever considered why you always get stuck in the longest line? Why two’s company but three’s a crowd? Or why there are six degrees of separation instead of seven? In this hugely informative and endlessly entertaining book, John D. Barrow takes the most baffling of everyday phenomena and—with simple math, lucid explanations, and illustrations—explains why they work the way they do. His witty, crystal-clear answers shed light on the dark and shadowy corners of the physical world we all think we understand so well.

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How do you begin to understand the concept of nothing? Where does it begin and where does it end?From the zeros of the mathematician to the void of the philosophers, from Shakespeare to the empty set, from the ether to the quantum vacuum, from being and nothingness to creatio ex nihilo, there is much ado about nothing at the heart of things. Recent exciting discoveries in astronomy are shown to shed new light on the nature of the vacuum and its dramatic effect upon the explanation of the Universe. This remarkable book ranges over every nook and cranny of nothingness to reveal how the human mind has had to make something of nothing in every field of human enquiry.

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The constants of nature are the numbers that define the essence of the Universe. They tell us how strong its forces are, and what its fundamental laws can do: the strength of gravity, of magnetism, the speed of light, and the masses of the smallest particles of matter. They encode the deepest secrets of the Universe and express at once our greatest knowledge and our greatest ignorance about the cosmos. Their existence has taught us the profound truth that Nature abounds with unseen regularities. Yet, while we have become skilled at measuring the values of these constants, our frustrating inability to explain or predict their values shows how much we still have to learn about the inner workings of the Universe. What is the ultimate status of these constants of Nature? Are they truly constant? Could life have evolved and persisted if they were even slightly different? And are there other Universes where they are different? These are some of the issues that this book grapples with. It looks back to the discoveries of the first constants of Nature and the impact they had on scientists like Einstein. This book also tells the story of a tantalising new development in astronomy. For the first time astronomical observations are suggesting that some of the constants of Nature were different when the Universe was younger. So are our laws of Nature slowly changing? Is anything about our Universe immune from the ravages of time? Are there any constants of Nature at all?

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