Cracking the Einstein Code

Cracking the Einstein Code PDF Author: Fulvio Melia
Publisher: University of Chicago Press
ISBN: 0226519546
Category : Science
Languages : en
Pages : 151

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Book Description
Albert Einstein’s theory of general relativity describes the effect of gravitation on the shape of space and the flow of time. But for more than four decades after its publication, the theory remained largely a curiosity for scientists; however accurate it seemed, Einstein’s mathematical code—represented by six interlocking equations—was one of the most difficult to crack in all of science. That is, until a twenty-nine-year-old Cambridge graduate solved the great riddle in 1963. Roy Kerr’s solution emerged coincidentally with the discovery of black holes that same year and provided fertile testing ground—at long last—for general relativity. Today, scientists routinely cite the Kerr solution, but even among specialists, few know the story of how Kerr cracked Einstein’s code. Fulvio Melia here offers an eyewitness account of the events leading up to Kerr’s great discovery. Cracking the Einstein Code vividly describes how luminaries such as Karl Schwarzschild, David Hilbert, and Emmy Noether set the stage for the Kerr solution; how Kerr came to make his breakthrough; and how scientists such as Roger Penrose, Kip Thorne, and Stephen Hawking used the accomplishment to refine and expand modern astronomy and physics. Today more than 300 million supermassive black holes are suspected of anchoring their host galaxies across the cosmos, and the Kerr solution is what astronomers and astrophysicists use to describe much of their behavior. By unmasking the history behind the search for a real world solution to Einstein’s field equations, Melia offers a first-hand account of an important but untold story. Sometimes dramatic, often exhilarating, but always attuned to the human element, Cracking the Einstein Code is ultimately a showcase of how important science gets done.

Cracking the Einstein Code

Cracking the Einstein Code PDF Author: Fulvio Melia
Publisher: University of Chicago Press
ISBN: 0226519546
Category : Science
Languages : en
Pages : 151

Get Book Here

Book Description
Albert Einstein’s theory of general relativity describes the effect of gravitation on the shape of space and the flow of time. But for more than four decades after its publication, the theory remained largely a curiosity for scientists; however accurate it seemed, Einstein’s mathematical code—represented by six interlocking equations—was one of the most difficult to crack in all of science. That is, until a twenty-nine-year-old Cambridge graduate solved the great riddle in 1963. Roy Kerr’s solution emerged coincidentally with the discovery of black holes that same year and provided fertile testing ground—at long last—for general relativity. Today, scientists routinely cite the Kerr solution, but even among specialists, few know the story of how Kerr cracked Einstein’s code. Fulvio Melia here offers an eyewitness account of the events leading up to Kerr’s great discovery. Cracking the Einstein Code vividly describes how luminaries such as Karl Schwarzschild, David Hilbert, and Emmy Noether set the stage for the Kerr solution; how Kerr came to make his breakthrough; and how scientists such as Roger Penrose, Kip Thorne, and Stephen Hawking used the accomplishment to refine and expand modern astronomy and physics. Today more than 300 million supermassive black holes are suspected of anchoring their host galaxies across the cosmos, and the Kerr solution is what astronomers and astrophysicists use to describe much of their behavior. By unmasking the history behind the search for a real world solution to Einstein’s field equations, Melia offers a first-hand account of an important but untold story. Sometimes dramatic, often exhilarating, but always attuned to the human element, Cracking the Einstein Code is ultimately a showcase of how important science gets done.

The Einstein Code

The Einstein Code PDF Author: Heather Knowles
Publisher: Lorenz Educational Press
ISBN: 1429108509
Category : Games & Activities
Languages : en
Pages : 68

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Book Description
Inspired by the best-selling novel "The Da Vinci Code," this imaginative cross-curricular resource is the perfect way to reinforce basic math skills as well as introduce the study of great "thinkers" to your class. A short biography is included for each featured "thinker" that contains secret, embedded information. Students must study the biography and crack the code to answer a set of worksheet questions. It is within these hidden codes that students will practice fractions, geometry. place value, and a variety of other valuable math skills.

The Einstein Code

The Einstein Code PDF Author: J. D. Welch
Publisher: Austin Macauley
ISBN: 9781786129888
Category : Juvenile Fiction
Languages : en
Pages : 0

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Book Description
Ben's mother has been kidnapped and the adults don't believe it. They think she's just missing and her employers and the police don't really want to know. The meeting she attended, after all, never took place. But the message she sent Ben tells a different story. To find his mum Ben must follow a perilous trail and solve a series of difficult clues, whilst evading being captured by the kidnappers. With help from his alarmingly clever cousins, Jess and Freddie, as well as some hindrance from his uncle, he investigates her mysterious disappearance. Tormented by conflicting leads and a growing threat, Ben's search becomes increasingly desperate. Can he solve the puzzles and save her, before anything terrible happens to her - or him?

Cracking the Code of Our Physical Universe

Cracking the Code of Our Physical Universe PDF Author: Matthew M. Radmanesh
Publisher: AuthorHouse
ISBN: 1425916007
Category : Philosophy
Languages : en
Pages : 420

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Book Description
What sets this book apart is the fact that it is not just another science book describing scientific facts and phenomena! It would surely be redundant since that task has been done many times over with much more elegant prose and brighter narrators. In this book, for the first time we have undertaken the task of breaking the code of any piece of matter or natural phenomena; whether it is an atom, a quantum occurance, a planet, a galaxy, or any other perceivable thing. It covers any natural phenomena ever discovered or one that will be unravelled by the future pioneers in their respective fields. This book provides the trail map of any and all things that man has discovered and shows how their codes were cracked. The list of discoveries is endless but prominent amongst them are the discovery of fire, elecricity, magnetism, laws of motion, the solar system and planets, so on and so forth. This book goes beyond just pure science since it fuses philosophy with science. It actually makes science a subset of philosophy, or more precisely, applied philosophy. Just like the light phenomenon, which was made to be a subset of the field of electricity by James Clerk Maxwell, revolutionizing our technical world, so does this book by bringing a new era of incredible developments for mankind!

Cracking the Egyptian Code

Cracking the Egyptian Code PDF Author: Andrew Robinson
Publisher: Oxford University Press
ISBN: 0199942900
Category : History
Languages : en
Pages : 393

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Book Description
In 1799 Napoleon's army uncovered an ancient stele in the Nile delta. Its inscription, recorded in three distinct scripts--ancient Greek, Coptic, and hieroglyphic--would provide scholars with the first clues to unlocking the secrets of Egyptian hieroglyphs, a language lost for nearly two millennia. More than twenty years later a remarkably gifted Frenchman named Jean-Francois Champollion successfully deciphered the hieroglyphs on the stele, now commonly known as the Rosetta Stone, sparking a revolution in our knowledge of ancient Egypt. Cracking the Egyptian Code is the first biography in English of Champollion, widely regarded as the founder of Egyptology. Andrew Robinson meticulously reconstructs how Champollion cracked the code of the hieroglyphic script, describing how Champollion started with Egyptian obelisks in Rome and papyri in European collections, sailed the Nile for a year, studied the tombs in the Valley of the Kings (a name he first coined), and carefully compared the three scripts on the Rosetta Stone to penetrate the mystery of the hieroglyphic text. Robinson also brings to life the rivalry between Champollion and the English scientist Thomas Young, who claimed credit for launching the decipherment, which Champollion hotly denied. There is much more to Champollion's life than the Rosetta Stone and Robinson gives equal weight to the many roles he played in his tragically brief life, from a teenage professor in Revolutionary France to a supporter of Napoleon (whom he met), an exile, and a curator at the Louvre. Extensively illustrated in color and black-and-white pictures, Cracking the Egyptian Code will appeal to a wide readership interested in Egypt, decipherment and code-breaking, and Napoleon and the French Revolution.

Cracking the Code

Cracking the Code PDF Author: Ayushmann Khurrana
Publisher: Rupa Publications
ISBN: 9788129135681
Category : Fiction
Languages : en
Pages : 136

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Book Description


Life's Greatest Secret

Life's Greatest Secret PDF Author: Matthew Cobb
Publisher: Basic Books
ISBN: 0465062660
Category : Science
Languages : en
Pages : 384

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Book Description
Everyone has heard of the story of DNA as the story of Watson and Crick and Rosalind Franklin, but knowing the structure of DNA was only a part of a greater struggle to understand life's secrets. Life's Greatest Secret is the story of the discovery and cracking of the genetic code, the thing that ultimately enables a spiraling molecule to give rise to the life that exists all around us. This great scientific breakthrough has had farreaching consequences for how we understand ourselves and our place in the natural world, and for how we might take control of our (and life's) future. Life's Greatest Secret mixes remarkable insights, theoretical dead-ends, and ingenious experiments with the swift pace of a thriller. From New York to Paris, Cambridge, Massachusetts, to Cambridge, England, and London to Moscow, the greatest discovery of twentieth-century biology was truly a global feat. Biologist and historian of science Matthew Cobb gives the full and rich account of the cooperation and competition between the eccentric characters -- mathematicians, physicists, information theorists, and biologists -- who contributed to this revolutionary new science. And, while every new discovery was a leap forward for science, Cobb shows how every new answer inevitably led to new questions that were at least as difficult to answer: just ask anyone who had hoped that the successful completion of the Human Genome Project was going to truly yield the book of life, or that a better understanding of epigenetics or "junk DNA" was going to be the final piece of the puzzle. But the setbacks and unexpected discoveries are what make the science exciting, and it is Matthew Cobb's telling that makes them worth reading. This is a riveting story of humans exploring what it is that makes us human and how the world works, and it is essential reading for anyone who'd like to explore those questions for themselves.

The Code Breaker

The Code Breaker PDF Author: Walter Isaacson
Publisher: Simon and Schuster
ISBN: 1982115874
Category : Biography & Autobiography
Languages : en
Pages : 560

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Book Description
A Best Book of 2021 by Bloomberg BusinessWeek, Time, and The Washington Post The bestselling author of Leonardo da Vinci and Steve Jobs returns with a “compelling” (The Washington Post) account of how Nobel Prize winner Jennifer Doudna and her colleagues launched a revolution that will allow us to cure diseases, fend off viruses, and have healthier babies. When Jennifer Doudna was in sixth grade, she came home one day to find that her dad had left a paperback titled The Double Helix on her bed. She put it aside, thinking it was one of those detective tales she loved. When she read it on a rainy Saturday, she discovered she was right, in a way. As she sped through the pages, she became enthralled by the intense drama behind the competition to discover the code of life. Even though her high school counselor told her girls didn’t become scientists, she decided she would. Driven by a passion to understand how nature works and to turn discoveries into inventions, she would help to make what the book’s author, James Watson, told her was the most important biological advance since his codiscovery of the structure of DNA. She and her collaborators turned a curiosity of nature into an invention that will transform the human race: an easy-to-use tool that can edit DNA. Known as CRISPR, it opened a brave new world of medical miracles and moral questions. The development of CRISPR and the race to create vaccines for coronavirus will hasten our transition to the next great innovation revolution. The past half-century has been a digital age, based on the microchip, computer, and internet. Now we are entering a life-science revolution. Children who study digital coding will be joined by those who study genetic code. Should we use our new evolution-hacking powers to make us less susceptible to viruses? What a wonderful boon that would be! And what about preventing depression? Hmmm…Should we allow parents, if they can afford it, to enhance the height or muscles or IQ of their kids? After helping to discover CRISPR, Doudna became a leader in wrestling with these moral issues and, with her collaborator Emmanuelle Charpentier, won the Nobel Prize in 2020. Her story is an “enthralling detective story” (Oprah Daily) that involves the most profound wonders of nature, from the origins of life to the future of our species.

A Crack in Everything

A Crack in Everything PDF Author: Marcus Chown
Publisher: Bloomsbury Publishing
ISBN: 1804544302
Category : Science
Languages : en
Pages : 282

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Book Description
What is space? What is time? Where did the universe come from? The answers to mankind's most enduring questions may lie in science's greatest enigma: black holes. A black hole is a region of space where gravity is so strong that nothing, not even light, can escape. This can occur when a star approaches the end of its life. Unable to generate enough heat to maintain its outer layers, it shrinks catastrophically down to an infinitely dense point. When this phenomenon was first proposed in 1916, it defied scientific understanding so much that Albert Einstein dismissed it as too ridiculous to be true. But scientists have since proven otherwise. In 1971, Paul Murdin and Louise Webster discovered the first black hole: Cygnus X-1. Later, in the 1990s, astronomers using NASA's Hubble Space Telescope found that not only do black holes exist, supermassive black holes lie at the heart of almost every galaxy, including our own. It would take another three decades to confirm this phenomenon. On 10 April 2019, a team of astronomers made history by producing the first image of a black hole. A Crack in Everything is the story of how black holes came in from the cold and took cosmic centre stage. As a journalist, Marcus Chown interviews many of the scientists who made the key discoveries, and, as a former physicist, he translates the most esoteric of science into everyday language. The result is a uniquely engaging page-turner that tells one of the great untold stories in modern science.

Cracking the Curiosity Code

Cracking the Curiosity Code PDF Author: Diane Hamilton
Publisher: Dr. Diane Hamilton LLC
ISBN: 1642373451
Category : Business & Economics
Languages : en
Pages : 225

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Book Description
Everyone is born curious. So, what happens? Why do some people become less curious than others? For individuals, leaders, and companies to be successful, they must determine the things that hold curiosity hostage. Think of the most innovative companies and you will notice they employ people who do not accept the status quo, they aren’t reluctant to change, they evolve with the times, they look for problems to solve, and focus on asking questions. Drawing on decades research and incorporating interviews from some of the top leaders of our time, Hamilton examines the factors that impact curiosity including fear, assumptions, technology, and environment (FATE). Through her ground-breaking research, she has created the Curiosity Code Index (CCI) assessment to determine how these factors have impacted curiosity and to provide an action plan to transform individuals and organizations to help improve areas impacted by curiosity, including innovation, engagement, creativity, and productivity. “I have no special talents. I am only passionately curious” – Albert Einstein