On Space and Time PDF Download

Author: Alain Connes
Publisher: Cambridge University Press
ISBN: 1107641683
Category : Science
Languages : en
Pages : 306

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Book Description
Gets to the heart of science by asking a fundamental question: what is the true nature of space and time?

Author: Dewey B. Larson
Publisher:
ISBN:
Category : Cosmogony
Languages : en
Pages : 264

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Book Description

Author: Helen Sword
Publisher: Harvard University Press
ISBN: 0674977637
Category : Education
Languages : en
Pages : 280

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Book Description
From the author of Stylish Academic Writing comes an essential new guide for writers aspiring to become more productive and take greater pleasure in their craft. Helen Sword interviewed 100 academics worldwide about their writing background and practices and shows how they find or create the conditions to get their writing done.

Author: Dr. Becky Smethurst
Publisher: Ten Speed Press
ISBN: 1984858696
Category : Science
Languages : en
Pages : 146

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Book Description
From the big bang to black holes, this fast-paced illustrated tour of time and space for the astro-curious unlocks the science of the stars to reveal fascinating theories, surprising discoveries, and ongoing mysteries in modern astronomy and astrophysics. Before the big bang, time, space, and matter didn't exist. 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 ten accessible and engagingly illustrated 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!

Author: James Geach
Publisher: Reaktion Books
ISBN: 1789140218
Category : Science
Languages : en
Pages : 192

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Book Description
Have you ever wondered what is the most distant source of light we can see, or how a star shines? Did you know that black holes can blaze like cosmic beacons across intergalactic space, and that ancient radio waves might herald the ignition of the very first stars? Have you ever thought about what light really is? Five Photons explains what we know about the universe through five different journeys of light across space and time. They are tales of quantum physics and general relativity, stars and black holes, dark matter and dark energy. Let yourself be swept away on a journey of discovery towards a deeper understanding of the cosmos.

Author: Leonard Shlain
Publisher: William Morrow Paperbacks
ISBN: 9780061227974
Category : Art
Languages : en
Pages : 0

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Book Description
Art interprets the visible world. Physics charts its unseen workings. The two realms seem completely opposed. But consider that both strive to reveal truths for which there are no words––with physicists using the language of mathematics and artists using visual images. In Art & Physics, Leonard Shlain tracks their breakthroughs side by side throughout history to reveal an astonishing correlation of visions. From the classical Greek sculptors to Andy Warhol and Jasper Johns, and from Aristotle to Einstein, artists have foreshadowed the discoveries of scientists, such as when Monet and Cezanne intuited the coming upheaval in physics that Einstein would initiate. In this lively and colorful narrative, Leonard Shlain explores how artistic breakthroughs could have prefigured the visionary insights of physicists on so many occasions throughout history. Provicative and original, Art & Physics is a seamless integration of the romance of art and the drama of science––and an exhilarating history of ideas.

Author: Jim Baggott
Publisher: Oxford University Press
ISBN: 019253680X
Category : Science
Languages : en
Pages : 320

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Book Description
Today we are blessed with two extraordinarily successful theories of physics. The first is Albert Einstein's general theory of relativity, which describes the large-scale behaviour of matter in a curved spacetime. This theory is the basis for the standard model of big bang cosmology. The discovery of gravitational waves at the LIGO observatory in the US (and then Virgo, in Italy) is only the most recent of this theory's many triumphs. The second is quantum mechanics. This theory describes the properties and behaviour of matter and radiation at their smallest scales. It is the basis for the standard model of particle physics, which builds up all the visible constituents of the universe out of collections of quarks, electrons and force-carrying particles such as photons. The discovery of the Higgs boson at CERN in Geneva is only the most recent of this theory's many triumphs. But, while they are both highly successful, these two structures leave a lot of important questions unanswered. They are also based on two different interpretations of space and time, and are therefore fundamentally incompatible. We have two descriptions but, as far as we know, we've only ever had one universe. What we need is a quantum theory of gravity. Approaches to formulating such a theory have primarily followed two paths. One leads to String Theory, which has for long been fashionable, and about which much has been written. But String Theory has become mired in problems. In this book, Jim Baggott describes ": an approach which takes relativity as its starting point, and leads to a structure called Loop Quantum Gravity. Baggott tells the story through the careers and pioneering work of two of the theory's most prominent contributors, Lee Smolin and Carlo Rovelli. Combining clear discussions of both quantum theory and general relativity, this book offers one of the first efforts to explain the new quantum theory of space and time.

Author:
Publisher: Rizzoli Publications
ISBN: 8891829293
Category : Design
Languages : en
Pages : 0

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Book Description
This book presents the design and history of Poliform from a unique perspective--that of fashion photographer Paolo Roversi. This is the story in pictures of a dimension of living that differs from every other. While there have been attempts to create a philosophy of interior design, there has rarely been an effort to discover the soul of furniture and objects. That is what Paolo Roversi has tried to do with his camera in these pages, which are devoted to Poliform, the Italian company that has successfully transformed ancient Italian artisanal traditions into contemporary furniture. By using what have always been his raw materials--time, light, space--Roversi leads us on a photographic journey to the middle of the Poliform universe, helping us to relive the company's story and capture the mysterious, unmistakable soul that makes the surfaces and volumes of its objects vibrate.

Author: Carlo Rovelli
Publisher: Penguin
ISBN: 0735216118
Category : Science
Languages : en
Pages : 257

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Book Description
One of TIME’s Ten Best Nonfiction Books of the Decade "Meet the new Stephen Hawking . . . The Order of Time is a dazzling book." --The Sunday Times From the bestselling author of Seven Brief Lessons on Physics, Reality Is Not What It Seems, Helgoland, and Anaximander comes a concise, elegant exploration of time. Why do we remember the past and not the future? What does it mean for time to "flow"? Do we exist in time or does time exist in us? In lyric, accessible prose, Carlo Rovelli invites us to consider questions about the nature of time that continue to puzzle physicists and philosophers alike. For most readers this is unfamiliar terrain. We all experience time, but the more scientists learn about it, the more mysterious it remains. We think of it as uniform and universal, moving steadily from past to future, measured by clocks. Rovelli tears down these assumptions one by one, revealing a strange universe where at the most fundamental level time disappears. He explains how the theory of quantum gravity attempts to understand and give meaning to the resulting extreme landscape of this timeless world. Weaving together ideas from philosophy, science and literature, he suggests that our perception of the flow of time depends on our perspective, better understood starting from the structure of our brain and emotions than from the physical universe. Already a bestseller in Italy, and written with the poetic vitality that made Seven Brief Lessons on Physics so appealing, The Order of Time offers a profoundly intelligent, culturally rich, novel appreciation of the mysteries of time.

Author: Nick C. Thomas
Publisher:
ISBN: 9780863156700
Category : Mathematics
Languages : en
Pages : 128

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Book Description
Presents an alternative view of science based on the theory of counterspace