The Twin Paradox


Book Description

"The Twin Paradox is one of the best science thrillers to come along since Andy Weir's The Martian." Chris Weitz, Screenwriter, Rogue One With ten years passing for every three minutes on a remote stretch of Texas coast, planes fall out of the sky, evolved species are on the hunt, and people die inside one of the most vicious ecosystems ever grown-all a result of the government's efforts to slow down time. A lot can happen in ten years. That's the point. Governments are always racing for supremacy, for scientific breakthroughs, for technological advantages-and these things take time. Until something goes wrong. With the grounded yet massive world building of READY PLAYER ONE, thrilling scientific questions of JURASSIC PARK, and the time-bending teen drama of BEFORE I FALL, Wachter's THE TWIN PARADOX is a brilliantly plotted tale that is both intimate and massive, relentless yet deliberate, and explores the themes of self-acceptance, self-confidence, and natural selection in a richly hued and unforgettable world. Ultimately the eternal question of Nature versus Nurture is boiled down into this fast-paced thriller told over the course of five days and culminates in one single question: Do we get to choose who we are?




Paradoxes of Time Travel


Book Description

Ryan Wasserman explores a range of fascinating puzzles raised by the possibility of time travel, with entertaining examples from physics, science fiction, and popular culture, and he draws out their implications for our understanding of time, tense, freedom, fatalism, causation, counterfactuals, laws of nature, persistence, change, and mereology.




Tale Of Two Twins, A: The Langevin Experiment Of A Traveler To A Star


Book Description

The thought experiment proposed by Langevin in 1911, known under the popular names, 'Clock Paradox' or 'Twin Paradox', is the most surprising result of the theory of Relativity: A twin who travels to a star at nearly the velocity of light comes back to Earth and finds his twin brother much older. In over a century, several thousands of published articles debated both in favor of and against this result. Unique to the physics of Relativity, this baffling phenomenon is analyzed as a main goal of this book.Among an incredible number of solutions, is there one of simplicity and clarity which may be accepted unanimously by all of the physics community? The answer is yes and this solution, which has its origin in Einstein himself, is developed in the framework of the Special Theory of Relativity. In detailing this solution, it is shown that the essential ingredient to understand the theory is the acceleration of the twins. All the models which do not include acceleration are incompatible with the original idea of Langevin. If one considers this phenomenon, several questions come to mind. Why did physicists debate excessively on the paradox and struggle to reach an agreement? Why was there resistance to integrate acceleration into their studies? Why is the solution developed in this book known only by a minority of scientists?Written for physicists, historians and philosophers of science, this book seeks to answer these questions based on (1) the psychological difficulty to accept the theoretical results, and (2) the fact that scientific knowledge is not uniformly distributed among scientists.




The Paradox Twins


Book Description

The Paradox Twins is a copyright infringing biographical collage that exists on the Internet, pieced together by an unknown auteur. Named for the famous thought experiment, it concerns estranged twin brothers who reunite at their father's funeral to discover they no longer look alike. Haunted by the past (and possibly the future), they move into their father's house to settle his affairs, only to reignite old rivalries and uncover long-hidden secrets, most of which involve the young woman who lives next door. An epistolary work comprised of excerpts from various memoirs, novels, screenplay adaptations, and documents of public record, The Paradox Twins is an experimental, sci-fi ghost story about the scariest, most unknowable quantity there is-family. PRAISE FOR THE PARADOX TWINS "Chaplinsky takes a famous physics paradox and brings it back down to earth, using it to rethink the ways in which families relate and interrelate and disintegrate. A collage that assembles itself into a sneaky whole in which it's not always easy to tell what the truth is." -Brian Evenson, author of Song For the Unraveling of the World "As confirmed by The Paradox Twins, Joshua Chaplinsky is one of a handful of American novelists creating the literature of the future: dazzling, original and subversive." -Steve Erickson, author of Zeroville and Shadowbahn "Like a coy, uncanny hybrid of J.G. Ballard and John Carpenter, the Oulipo and the Bizarro, The Paradox Twins is an engrossing and digressive trip through birth and back, stuffed from end to end with mystic weirdness and meta-gags with style to spare." -Blake Butler, author of Alice Knott and 300,000,000




Philosophy of Physics


Book Description

Philosophical foundations of the physics of space-time This concise book introduces nonphysicists to the core philosophical issues surrounding the nature and structure of space and time, and is also an ideal resource for physicists interested in the conceptual foundations of space-time theory. Tim Maudlin's broad historical overview examines Aristotelian and Newtonian accounts of space and time, and traces how Galileo's conceptions of relativity and space-time led to Einstein's special and general theories of relativity. Maudlin explains special relativity with enough detail to solve concrete physical problems while presenting general relativity in more qualitative terms. Additional topics include the Twins Paradox, the physical aspects of the Lorentz-FitzGerald contraction, the constancy of the speed of light, time travel, the direction of time, and more. Introduces nonphysicists to the philosophical foundations of space-time theory Provides a broad historical overview, from Aristotle to Einstein Explains special relativity geometrically, emphasizing the intrinsic structure of space-time Covers the Twins Paradox, Galilean relativity, time travel, and more Requires only basic algebra and no formal knowledge of physics




An Illustrated Guide to Relativity


Book Description

Presents a step-by-step explanation of Einstein's Special Theory of Relativity through a series of diagrams rather than equations.




The Biggest Ideas in the Universe


Book Description

INSTANT NEW YORK TIMES BESTSELLER “Most appealing... technical accuracy and lightness of tone... Impeccable.”—Wall Street Journal “A porthole into another world.”—Scientific American “Brings science dissemination to a new level.”—Science The most trusted explainer of the most mind-boggling concepts pulls back the veil of mystery that has too long cloaked the most valuable building blocks of modern science. Sean Carroll, with his genius for making complex notions entertaining, presents in his uniquely lucid voice the fundamental ideas informing the modern physics of reality. Physics offers deep insights into the workings of the universe but those insights come in the form of equations that often look like gobbledygook. Sean Carroll shows that they are really like meaningful poems that can help us fly over sierras to discover a miraculous multidimensional landscape alive with radiant giants, warped space-time, and bewilderingly powerful forces. High school calculus is itself a centuries-old marvel as worthy of our gaze as the Mona Lisa. And it may come as a surprise the extent to which all our most cutting-edge ideas about black holes are built on the math calculus enables. No one else could so smoothly guide readers toward grasping the very equation Einstein used to describe his theory of general relativity. In the tradition of the legendary Richard Feynman lectures presented sixty years ago, this book is an inspiring, dazzling introduction to a way of seeing that will resonate across cultural and generational boundaries for many years to come.




Special Relativity, Electrodynamics, and General Relativity


Book Description

Special Relativity, Electrodynamics, and General Relativity: From Newton to Einstein is intended to teach students of physics, astrophysics, astronomy, and cosmology how to think about special and general relativity in a fundamental but accessible way. Designed to render any reader a "master of relativity, all material on the subject is comprehensible and derivable from first principles. The book emphasizes problem solving, contains abundant problem sets, and is conveniently organized to meet the needs of both student and instructor. - Fully revised and expanded second edition with improved figures - Enlarged discussion of dynamics and the relativistic version of Newton's second law - Resolves the twin paradox from the principles of special and general relativity - Includes new chapters which derive magnetism from relativity and electrostatics - Derives Maxwell's equations from Gauss' law and the principles of special relativity - Includes new chapters on differential geometry, space-time curvature, and the field equations of general relativity - Introduces black holes and gravitational waves as illustrations of the principles of general relativity and relates them to the 2015 and 2017 observational discoveries of LIGO




Time for the Stars


Book Description

"Rarely has Heinlein pushed his imagination further...a vivid, stirring experience."--Chicago Tribune "One of the superb Heinlein stories that has excitement, urbanity, humanity, rationality, pace, understanding, and is a joy to read."--The New York Times With over-population stretching the resources of Earth, the need to find and colonize other Terra-type planets is becoming crucial to the survival of the human race. But finding these planets is time-consuming and very costly. With a seemingly inexhaustible budget, the scientists at the Long Range Foundation create the remarkable Torchships, which are able to traverse to different Star Systems within the matter of months. However, communication between Earth and these ships would still take countless years--even decades. How would they alert Earth of the planets they find? Tom and Pat are recruited by LRF to become the human transmitters and receivers for the mission. Growing up together they had felt like they were so similar, so in sync, that it was almost as if they read each other's minds.... Only to discover, that was indeed what they could do. Along with other telepathic pairings, their abilities are tested, and it is discovered that time nor distance impedes their connection; communication between Earth and the Torchships would be instantaneous. But there is a catch: during the course of the mission, while one of them stays behind and grows old, on Earth, the other will be traversing the stars, and--if he survives--will return a young man. "The word that comes to mind for him is essential. As a writer--eloquent, impassioned, technically innovative--he reshaped science fiction in the way that defined it for every writer who followed him.... He was the most significant science fiction writer since H. G. Wells."--Robert Silverberg




Introduction to Special Relativity


Book Description

By the year 1900, most of physics seemed to be encompassed in the two great theories of Newtonian mechanics and Maxwell's theory of electromagnetism. Unfortunately, there were inconsistencies between the two theories that seemed irreconcilable. Although many physicists struggled with the problem, it took the genius of Einstein to see that the inconsistencies were concerned not merely with mechanics and electromagnetism, but with our most elementary ideas of space and time. In the special theory of relativity, Einstein resolved these difficulties and profoundly altered our conception of the physical universe. Readers looking for a concise, well-written explanation of one of the most important theories in modern physics need search no further than this lucid undergraduate-level text. Replete with examples that make it especially suitable for self-study, the book assumes only a knowledge of algebra. Topics include classical relativity and the relativity postulate, time dilation, the twin paradox, momentum and energy, particles of zero mass, electric and magnetic fields and forces, and more.