Puzzles To Unravel The Universe

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Puzzles to Unravel the Universe

Author : Cumrun Vafa
Publisher :
ISBN 13 :
Total Pages : 333 pages
Book Rating : 4.6/5 (426 download)

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Book Synopsis Puzzles to Unravel the Universe by : Cumrun Vafa

Download or read book Puzzles to Unravel the Universe written by Cumrun Vafa and published by . This book was released on 2020-06-08 with total page 333 pages. Available in PDF, EPUB and Kindle. Book excerpt: Beneath all of the complex and formidable mathematical structures that formulate physical laws rest simple but deep nuggets of truth. It is these simple truths, and not the complicated technical details, that scientists strive for when uncovering the laws of nature. Fortunately, these core ideas can often be illustrated with simple mathematical puzzles. These puzzles are so simplified that one can tackle them and appreciate their meaning without using any complicated math. This book aims to take the reader on a journey to unravel the laws of the universe through fun puzzles. This book includes over a hundred puzzles and their solutions, along with discussion about how they relate to deep ideas in physics and math. Examples are drawn from classical physics, such as Newton's laws and Einstein's theory of relativity, as well as from modern physics, including black holes and string theory. This book is designed for the general public, and it does not require extensive background in mathematics or physics--just a sense of curiosity! About the Author: Cumrun Vafa is the Hollis Professor of Mathematicks and Natural Philosophy in the Physics Department at Harvard University, where he has been teaching and researching theoretical physics since 1985. Professor Vafa is world-renowned for his groundbreaking work in string theory. He is one of the founders of the duality revolution in string theory, which has reshaped our understanding of the fundamental laws of the universe. Professor Vafa has received numerous prizes and recognitions for his work on theoretical physics, including the 2017 Breakthrough Prize in Fundamental Physics and the 2008 Dirac Medal from the ICTP. For more information about the author see his website: https://www.cumrunvafa.org/ .

The Universe in the Rearview Mirror

Author : Dave Goldberg
Publisher : Penguin
ISBN 13 : 0142181048
Total Pages : 354 pages
Book Rating : 4.1/5 (421 download)

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Book Synopsis The Universe in the Rearview Mirror by : Dave Goldberg

Download or read book The Universe in the Rearview Mirror written by Dave Goldberg and published by Penguin. This book was released on 2014-06-24 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: “A great read… Goldberg is an excellent guide.”—Mario Livio, bestselling author of The Golden Ratio Physicist Dave Goldberg speeds across space, time and everything in between showing that our elegant universe—from the Higgs boson to antimatter to the most massive group of galaxies—is shaped by hidden symmetries that have driven all our recent discoveries about the universe and all the ones to come. Why is the sky dark at night? If there is anti-matter, can there be anti-people? Why are past, present, and future our only options? Saluting the brilliant but unsung female mathematician Emmy Noether as well as other giants of physics, Goldberg answers these questions and more, exuberantly demonstrating that symmetry is the big idea—and the key to what lies ahead.

Warped Passages

Author : Lisa Randall
Publisher : Harper Collins
ISBN 13 : 0061981230
Total Pages : 782 pages
Book Rating : 4.0/5 (619 download)

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Book Synopsis Warped Passages by : Lisa Randall

Download or read book Warped Passages written by Lisa Randall and published by Harper Collins. This book was released on 2009-10-21 with total page 782 pages. Available in PDF, EPUB and Kindle. Book excerpt: The universe has many secrets. It may hide additional dimensions of space other than the familier three we recognize. There might even be another universe adjacent to ours, invisible and unattainable . . . for now. Warped Passages is a brilliantly readable and altogether exhilarating journey that tracks the arc of discovery from early twentieth-century physics to the razor's edge of modern scientific theory. One of the world's leading theoretical physicists, Lisa Randall provides astonishing scientific possibilities that, until recently, were restricted to the realm of science fiction. Unraveling the twisted threads of the most current debates on relativity, quantum mechanics, and gravity, she explores some of the most fundamental questions posed by Nature—taking us into the warped, hidden dimensions underpinning the universe we live in, demystifying the science of the myriad worlds that may exist just beyond our own.

Amamani Puzzle Balls

Author : Dedri Uys
Publisher : Annie's
ISBN 13 : 1573675695
Total Pages : 66 pages
Book Rating : 4.5/5 (736 download)

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Book Synopsis Amamani Puzzle Balls by : Dedri Uys

Download or read book Amamani Puzzle Balls written by Dedri Uys and published by Annie's. This book was released on 2014-10-01 with total page 66 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amamani is short for Amigurumi Amish Animals. They are based on the traditional Amish puzzle ball, and, as such, come apart into three segments, or rings, which have to be assembled to form your animal. Gauge isn't important in these projects; however, it is important that you work as tightly as you comfortably can. Helpful tips and step-by-step photos are included in this pattern book. Each of the six designs is stitched in segments using Deborah Norville Everyday Premier yarn, is stuffed with polyfiberfill, and includes a pair of safety eyes. Animals included are Dinosaur, Elephant, Giraffe, Turtle, and two versions of Lion.

At the Edge of Time

Author : Dan Hooper
Publisher : Princeton University Press
ISBN 13 : 0691197008
Total Pages : 248 pages
Book Rating : 4.6/5 (911 download)

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Book Synopsis At the Edge of Time by : Dan Hooper

Download or read book At the Edge of Time written by Dan Hooper and published by Princeton University Press. This book was released on 2019-11-05 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt: A new look at the first few seconds after the Big Bang—and how research into these moments continues to revolutionize our understanding of our universe Scientists in the past few decades have made crucial discoveries about how our cosmos evolved over the past 13.8 billion years. But there remains a critical gap in our knowledge: we still know very little about what happened in the first seconds after the Big Bang. At the Edge of Time focuses on what we have recently learned and are still striving to understand about this most essential and mysterious period of time at the beginning of cosmic history. Delving into the remarkable science of cosmology, Dan Hooper describes many of the extraordinary and perplexing questions that scientists are asking about the origin and nature of our world. Hooper examines how we are using the Large Hadron Collider and other experiments to re-create the conditions of the Big Bang and test promising theories for how and why our universe came to contain so much matter and so little antimatter. We may be poised to finally discover how dark matter was formed during our universe’s first moments, and, with new telescopes, we are also lifting the veil on the era of cosmic inflation, which led to the creation of our world as we know it. Wrestling with the mysteries surrounding the initial moments that followed the Big Bang, At the Edge of Time presents an accessible investigation of our universe and its origin.

Maze

Author : Christopher Manson
Publisher : Macmillan
ISBN 13 : 9780805010886
Total Pages : 100 pages
Book Rating : 4.0/5 (18 download)

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Book Synopsis Maze by : Christopher Manson

Download or read book Maze written by Christopher Manson and published by Macmillan. This book was released on 1985-11-15 with total page 100 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is not really a book. This is a building in the shape of a book...a maze. Each numbered page depicts a room in the maze. Tempted? Test your wits against mine. I guarantee that my maze will challenge you to think in ways you've never thought before. But beware. One wrong turn and you may never escape!

Martin Gardner's Science Magic

Author : Martin Gardner
Publisher : Courier Corporation
ISBN 13 : 0486152901
Total Pages : 98 pages
Book Rating : 4.4/5 (861 download)

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Book Synopsis Martin Gardner's Science Magic by : Martin Gardner

Download or read book Martin Gardner's Science Magic written by Martin Gardner and published by Courier Corporation. This book was released on 2012-09-19 with total page 98 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fun and fascinating, 89 simple magic tricks will teach both children and adults the scientific principles behind electricity, magnetism, sound, gravity, water, and more. Only basic everyday items are needed. Includes 89 black-and-white illustrations.

Super Puzzletastic Mysteries

Author : Chris Grabenstein
Publisher : HarperCollins
ISBN 13 : 0062884220
Total Pages : 371 pages
Book Rating : 4.0/5 (628 download)

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Book Synopsis Super Puzzletastic Mysteries by : Chris Grabenstein

Download or read book Super Puzzletastic Mysteries written by Chris Grabenstein and published by HarperCollins. This book was released on 2020-06-23 with total page 371 pages. Available in PDF, EPUB and Kindle. Book excerpt: Bestselling author Chris Grabenstein and the Mystery Writers of America bring together twenty peerless puzzles—from bestselling authors such as Peter Lerangis, Stuart Gibbs, Lauren Magaziner, Kate Milford, and, of course, Grabenstein himself—in an anthology of mystery short stories that invite readers to try to unravel the riddles themselves. From tales of hapless superheroes and stolen squirrel monkeys to murderous triplets and haunted basements, these thrilling, puzzling, and hilarious cases have one thing in common—YOU get a chance to be the detective before the author reveals the solution. With twenty never-before-published mystery stories, this collection will leave young detectives sleuthing for more!

Mirror Symmetry

Author : Kentaro Hori
Publisher : American Mathematical Soc.
ISBN 13 : 0821829556
Total Pages : 954 pages
Book Rating : 4.8/5 (218 download)

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Book Synopsis Mirror Symmetry by : Kentaro Hori

Download or read book Mirror Symmetry written by Kentaro Hori and published by American Mathematical Soc.. This book was released on 2003 with total page 954 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thorough and detailed exposition is the result of an intensive month-long course on mirror symmetry sponsored by the Clay Mathematics Institute. It develops mirror symmetry from both mathematical and physical perspectives with the aim of furthering interaction between the two fields. The material will be particularly useful for mathematicians and physicists who wish to advance their understanding across both disciplines. Mirror symmetry is a phenomenon arising in string theory in which two very different manifolds give rise to equivalent physics. Such a correspondence has significant mathematical consequences, the most familiar of which involves the enumeration of holomorphic curves inside complex manifolds by solving differential equations obtained from a ``mirror'' geometry. The inclusion of D-brane states in the equivalence has led to further conjectures involving calibrated submanifolds of the mirror pairs and new (conjectural) invariants of complex manifolds: the Gopakumar-Vafa invariants. This book gives a single, cohesive treatment of mirror symmetry. Parts 1 and 2 develop the necessary mathematical and physical background from ``scratch''. The treatment is focused, developing only the material most necessary for the task. In Parts 3 and 4 the physical and mathematical proofs of mirror symmetry are given. From the physics side, this means demonstrating that two different physical theories give isomorphic physics. Each physical theory can be described geometrically, and thus mirror symmetry gives rise to a ``pairing'' of geometries. The proof involves applying $R\leftrightarrow 1/R$ circle duality to the phases of the fields in the gauged linear sigma model. The mathematics proof develops Gromov-Witten theory in the algebraic setting, beginning with the moduli spaces of curves and maps, and uses localization techniques to show that certain hypergeometric functions encode the Gromov-Witten invariants in genus zero, as is predicted by mirror symmetry. Part 5 is devoted to advanced topi This one-of-a-kind book is suitable for graduate students and research mathematicians interested in mathematics and mathematical and theoretical physics.

Unsolved Mysteries of Science

Author : John Malone
Publisher : Turner Publishing Company
ISBN 13 : 0470355859
Total Pages : 209 pages
Book Rating : 4.4/5 (73 download)

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Book Synopsis Unsolved Mysteries of Science by : John Malone

Download or read book Unsolved Mysteries of Science written by John Malone and published by Turner Publishing Company. This book was released on 2008-05-02 with total page 209 pages. Available in PDF, EPUB and Kindle. Book excerpt: A LIVELY EXPLORATION OF THE BIGGEST QUESTIONS IN SCIENCE How Did the Universe Begin? The Big Bang has been the accepted theory for decades, but does it explain everything? How Did Life on Earth Get Started? What triggered the cell division that started the evolutionary chain? Did life come from outer space, buried in a chunk of rock? What is Gravity? Newton's apple just got the arguments started, Einstein made things more complicated. Just how does gravity fit in with quantum theory? What Is the Inside of the Earth Like? What exactly is happening beneath our feet, and can we learn enough to help predict earthquakes and volcanic eruptions? How Do We Learn Language? Is language acquisition an inborn biological ability, or does every child have to start from scratch? Is There a Missing Link? The story of human evolution is not complete. In addition to hoaxes such as "Piltdown Man" and extraordinary finds such as "Lucy," many puzzles remain. What, in the end, do we mean by a "missing link"?

Numbers

Author : Kjartan Poskitt
Publisher : Hippo Bks
ISBN 13 : 9780439981163
Total Pages : 192 pages
Book Rating : 4.9/5 (811 download)

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Book Synopsis Numbers by : Kjartan Poskitt

Download or read book Numbers written by Kjartan Poskitt and published by Hippo Bks. This book was released on 2002 with total page 192 pages. Available in PDF, EPUB and Kindle. Book excerpt: Is maths making you miserable? Are you scared of squares and perplexed by primes? Do numbers leave you...non-plussed? Then it's time to be utterly amazed, as you're whisked off to infinity and back with Numbers: The Key to the Universe. Find out how you could win a million dollars and become famous for ever (twice), discover the key to the evil Professor's Fiendish Number Chain, and travel to a distant planet for the biggest gig in all eternity. Meanwhile, things get ugly when the gangsters meet the unlucky number 13. Guarantee: This book contains no nasty exercises and no boring sums!

What Are You Going Through

Author : Sigrid Nunez
Publisher : Penguin
ISBN 13 : 0593191439
Total Pages : 224 pages
Book Rating : 4.5/5 (931 download)

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Book Synopsis What Are You Going Through by : Sigrid Nunez

Download or read book What Are You Going Through written by Sigrid Nunez and published by Penguin. This book was released on 2020-09-08 with total page 224 pages. Available in PDF, EPUB and Kindle. Book excerpt: NAMED A BEST BOOK OF 2020 BY NPR, PEOPLE, AND O, THE OPRAH MAGAZINE A NEW YORK TIMES CRITICS’ TOP BOOK OF 2020 NATIONAL BESTSELLER “As good as The Friend, if not better.” —The New York Times “Impossible to put down . . . leavened with wit and tenderness.” —People “I was dazed by the novel’s grace.” —The New Yorker The New York Times–bestselling, National Book Award–winning author of The Friend brings her singular voice to a story about the meaning of life and death, and the value of companionship A woman describes a series of encounters she has with various people in the ordinary course of her life: an ex she runs into by chance at a public forum, an Airbnb owner unsure how to interact with her guests, a stranger who seeks help comforting his elderly mother, a friend of her youth now hospitalized with terminal cancer. In each of these people the woman finds a common need: the urge to talk about themselves and to have an audience to their experiences. The narrator orchestrates this chorus of voices for the most part as a passive listener, until one of them makes an extraordinary request, drawing her into an intense and transformative experience of her own. In What Are You Going Through, Nunez brings wisdom, humor, and insight to a novel about human connection and the changing nature of relationships in our times. A surprising story about empathy and the unusual ways one person can help another through hardship, her book offers a moving and provocative portrait of the way we live now.

Star Stories

Author : Anita Ganeri
Publisher : Running Press Kids
ISBN 13 : 0762495049
Total Pages : 96 pages
Book Rating : 4.7/5 (624 download)

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Book Synopsis Star Stories by : Anita Ganeri

Download or read book Star Stories written by Anita Ganeri and published by Running Press Kids. This book was released on 2019-07-02 with total page 96 pages. Available in PDF, EPUB and Kindle. Book excerpt: Share the wonder of the stars with this delightful storybook collection featuring constellation myths from around the world. For thousands of years people have looked up to the night sky and told stories about the stars. These epic tales tell of vengeful gods and goddesses, of monsters and heroes. Others try to make sense of the natural world, or unravel the mysterious forces of the universe. This stunning book brings together 23 of these legends from all over the world: from Ancient Greece to North America, Egypt, China, India, and the South Pacific. Written by award-winning author Anita Ganeri and with beautifully detailed artwork by illustrator Andy Wilx, this is a magical book to be treasured for generations to come.

The Skeptics' Guide to the Universe

Author : Dr. Steven Novella
Publisher : Grand Central Publishing
ISBN 13 : 1538760517
Total Pages : 505 pages
Book Rating : 4.5/5 (387 download)

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Book Synopsis The Skeptics' Guide to the Universe by : Dr. Steven Novella

Download or read book The Skeptics' Guide to the Universe written by Dr. Steven Novella and published by Grand Central Publishing. This book was released on 2018-10-02 with total page 505 pages. Available in PDF, EPUB and Kindle. Book excerpt: An all-encompassing guide to skeptical thinking from podcast host and academic neurologist at Yale University School of Medicine Steven Novella and his SGU co-hosts, which Richard Wiseman calls "the perfect primer for anyone who wants to separate fact from fiction." It is intimidating to realize that we live in a world overflowing with misinformation, bias, myths, deception, and flawed knowledge. There really are no ultimate authority figures-no one has the secret, and there is no place to look up the definitive answers to our questions (not even Google). Luckily, The Skeptic's Guide to the Universe is your map through this maze of modern life. Here Dr. Steven Novella-along with Bob Novella, Cara Santa Maria, Jay Novella, and Evan Bernstein-will explain the tenets of skeptical thinking and debunk some of the biggest scientific myths, fallacies, and conspiracy theories-from anti-vaccines to homeopathy, UFO sightings to N- rays. You'll learn the difference between science and pseudoscience, essential critical thinking skills, ways to discuss conspiracy theories with that crazy co- worker of yours, and how to combat sloppy reasoning, bad arguments, and superstitious thinking. So are you ready to join them on an epic scientific quest, one that has taken us from huddling in dark caves to setting foot on the moon? (Yes, we really did that.) DON'T PANIC! With The Skeptic's Guide to the Universe, we can do this together. "Thorough, informative, and enlightening, The Skeptic's Guide to the Universe inoculates you against the frailties and shortcomings of human cognition. If this book does not become required reading for us all, we may well see modern civilization unravel before our eyes." -- Neil deGrasse Tyson "In this age of real and fake information, your ability to reason, to think in scientifically skeptical fashion, is the most important skill you can have. Read The Skeptics' Guide Universe; get better at reasoning. And if this claim about the importance of reason is wrong, The Skeptics' Guide will help you figure that out, too." -- Bill Nye

Escape from Mr. Lemoncello's Library

Author : Chris Grabenstein
Publisher : Random House Books for Young Readers
ISBN 13 : 0307974960
Total Pages : 322 pages
Book Rating : 4.3/5 (79 download)

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Book Synopsis Escape from Mr. Lemoncello's Library by : Chris Grabenstein

Download or read book Escape from Mr. Lemoncello's Library written by Chris Grabenstein and published by Random House Books for Young Readers. This book was released on 2013-06-25 with total page 322 pages. Available in PDF, EPUB and Kindle. Book excerpt: Now a Nickelodeon Original Movie! Over 100 Weeks on the New York Times Bestseller List! 44 State Award Lists! Discover what James Patterson calls “the coolest library in all the world” in this fun-filled, action-packed bestseller from the much-loved co-author of I Funny and Treasure Hunters! “A worthy successor to.…Willy Wonka.” —Booklist, Starred Review When Kyle learns that the world's most famous game maker, Luigi Lemoncello, has designed the town's new library and is having an invitation-only lock-in on opening night, he's determined to be there! But the tricky part isn't getting into the library—it's getting out. Because when morning comes, the doors stay locked. Kyle and the other kids must solve every clue and figure out every secret puzzle to find the hidden escape route! Don't miss bonus content in the back of the book—extra puzzles, an author Q&A, and more! And look for the puzzle-packed sequels—Mr. Lemoncello's Library Olympics and Mr. Lemoncello’s Great Library Race! “Full of puzzles to think about, puns to groan at …this solid, tightly plotted read is a winner for readers and game-players alike.” —Kirkus Reviews, Starred Review

Understanding the Universe

Author : Don Lincoln
Publisher : World Scientific
ISBN 13 : 9814374466
Total Pages : 594 pages
Book Rating : 4.8/5 (143 download)

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Book Synopsis Understanding the Universe by : Don Lincoln

Download or read book Understanding the Universe written by Don Lincoln and published by World Scientific. This book was released on 2012 with total page 594 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains the fascinating world of quarks and leptons and the forces that govern their behavior. Told from an experimental physicist's perspective, it forgoes mathematical complexity, using instead particularly accessible figures and apt analogies. In addition to the story of quarks and leptons, which are regarded as well-accepted fact, the author (who is a leading researcher at one of the world's highest energy particle physics laboratories) also discusses mysteries at both the experimental and theoretical frontiers, before tying it all together with the exciting field of cosmology and indeed the birth of the universe itself.

Spooky Action at a Distance

Author : George Musser
Publisher : Macmillan
ISBN 13 : 0374298513
Total Pages : 305 pages
Book Rating : 4.3/5 (742 download)

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Book Synopsis Spooky Action at a Distance by : George Musser

Download or read book Spooky Action at a Distance written by George Musser and published by Macmillan. This book was released on 2015-11-03 with total page 305 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is space? It isn't a question that most of us normally stop to ask. Space is the venue of physics; it's where things exist, where they move and take shape. Yet over the past few decades, physicists have discovered a phenomenon that operates outside the confines of space and time. The phenomenon-the ability of one particle to affect another instantly across the vastness of space-appears to be almost magical. Einstein grappled with this oddity and couldn't quite resolve it, describing it as "spooky action at a distance." But this strange occurrence has direct connections to black holes, particle collisions, and even the workings of gravity. If space isn't what we thought it was, then what is it?In Spooky Action at a Distance, George Musser sets out to answer that question, offering a provocative exploration of nonlocality and a celebration of the scientists who are trying to understand it. Musser guides us on an epic journey of scientific discovery into the lives of experimental physicists observing particles acting in tandem, astronomers discovering galaxies that look statistically identical, and cosmologists hoping to unravel the paradoxes surrounding the big bang. Their conclusions challenge our understanding not only of space and time but of the origins of the universe-and their insights are spurring profound technological innovation and suggesting a new grand unified theory of physics.