A Day Without a Yesterday

A Day Without a Yesterday PDF Author: Don Barrett
Publisher: Don Barrett
ISBN: 1451270526
Category : Social Science
Languages : en
Pages : 200

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Book Description

A Day Without a Yesterday

A Day Without a Yesterday PDF Author: Don Barrett
Publisher: Don Barrett
ISBN: 1451270526
Category : Social Science
Languages : en
Pages : 200

Get Book

Book Description


The Day Without Yesterday

The Day Without Yesterday PDF Author: John Farrell
Publisher: Basic Books
ISBN: 9781560256601
Category : Science
Languages : en
Pages : 262

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Book Description
A portrait of the founder of modern cosmology traces Georges Lematre's efforts to decipher the nature of the cosmos, his Einstein-rejected model of an expanding universe, and his pivotal contribution to the understanding of the cosmos's origins.

The Day Without Yesterday

The Day Without Yesterday PDF Author: John Farrell
Publisher: Basic Books
ISBN: 9781560259022
Category : Science
Languages : en
Pages : 256

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Book Description
Sometimes our understanding of our universe is given a huge boost by one insightful thinker. Such a boost came in the first half of the twentieth century, when an obscure Belgian priest put his mind to deciphering the nature of the cosmos. Is the universe evolving to some unforeseen end, or is it static, as the Greeks believed? The debate has preoccupied thinkers from Heraclitus to the author of the Upanishads, from the Mayans to Einstein. The Day Without Yesterday covers the modern history of an evolving universe, and how Georges Lemaitre convinced a generation of thinkers to embrace the notion of cosmic expansion and the theory that this expansion could be traced backward to the cosmic origins, a starting point for space and time that Lemaitre called "the day without yesterday." Lemaitre's skill with mathematics and the equations of relativity enabled him to think much more broadly about cosmology than anyone else at the time, including Einstein. Lemaitre proposed the expanding model of the universe to Einstein, who rejected it. Had Einstein followed Lemaitre's thinking, he could have predicted the expansion of the universe more than a decade before it was actually discovered.

The Day Without Yesterday

The Day Without Yesterday PDF Author: Stuart Clark
Publisher: Birlinn
ISBN: 0857905333
Category : Fiction
Languages : en
Pages : 308

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Book Description
Europe is marching blindly into the First World War and Berlin is in a storm of nationalist marches and army recruitment. Albert Einstein anticipates the carnage to come when his university colleagues begin work on poison gas to 'shorten the war'. He is also struggling with the collapse of his marriage in the wake of an illicit affair. Increasingly isolated, Einstein finds his academic work sidelined with few people entertaining his outlandish new way of understanding the universe. Meanwhile, in the trenches of the western front, a devoutly religious young Belgian Georges Lemaitre vows to become both a physicist and a Catholic priest if he survives. When the war ends, Einstein does make his breakthrough and is thrust into the international limelight. Lemaitre confronts him with a startling concept: that buried in the maths of the theory of relativity is a beginning of space and time, a moment when the universe came into existence - a day without yesterday. But can the priest be trusted? Or is he simply trying to foist a version of Biblical Genesis onto Einstein's now world famous theory.

Seveneves

Seveneves PDF Author: Neal Stephenson
Publisher: Harper Collins
ISBN: 0062190415
Category : Fiction
Languages : en
Pages : 419

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Book Description
From the #1 New York Times bestselling author of Anathem, Reamde, and Cryptonomicon comes an exciting and thought-provoking science fiction epic—a grand story of annihilation and survival spanning five thousand years. What would happen if the world were ending? A catastrophic event renders the earth a ticking time bomb. In a feverish race against the inevitable, nations around the globe band together to devise an ambitious plan to ensure the survival of humanity far beyond our atmosphere, in outer space. But the complexities and unpredictability of human nature coupled with unforeseen challenges and dangers threaten the intrepid pioneers, until only a handful of survivors remain . . . Five thousand years later, their progeny—seven distinct races now three billion strong—embark on yet another audacious journey into the unknown . . . to an alien world utterly transformed by cataclysm and time: Earth. A writer of dazzling genius and imaginative vision, Neal Stephenson combines science, philosophy, technology, psychology, and literature in a magnificent work of speculative fiction that offers a portrait of a future that is both extraordinary and eerily recognizable. As he did in Anathem, Cryptonomicon, the Baroque Cycle, and Reamde, Stephenson explores some of our biggest ideas and perplexing challenges in a breathtaking saga that is daring, engrossing, and altogether brilliant.

Big Bang

Big Bang PDF Author: Simon Singh
Publisher: Harper Collins
ISBN: 0007162200
Category : Science
Languages : en
Pages : 55

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Book Description
We've all heard of the Big Bang, and yet few of us truly know what it is. Renowned for making difficult ideas much less difficult than they might first appear, Simon Singh is our perfect guide to explaining why cosmologists believe that the Big Bang is an accurate description of the origin and evolution of the universe. This highly readable and entertaining book tells the story of the many brilliant, often eccentric scientists who fought against the establishment idea of an eternal and unchanging cosmos. From such early Greek cosmologists as Anaximander to recent satellite measurements taken deep in space, Big Bang is a narrative full of anecdotes and personal histories. With characteristic clarity, Simon Singh tells the centuries-long story of mankind's attempt to understand how the universe came to be, a story which itself begins some 14 billion years ago (give or take a billion years). Simon Singh shows us that it is within the capability of all of us -- in his expert hands -- to understand the Big Bang: the fundamental theory in all of science, and a high point -- perhaps the high point -- of human achievement.

Live Like There's No Yesterday

Live Like There's No Yesterday PDF Author: John F. Westfall
Publisher: Revell
ISBN: 1493430483
Category : Religion
Languages : en
Pages : 208

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Book Description
What if yesterday never happened? What if you were free from your old hurts, trauma, sadness, and mistakes? What if you could be healthier, happier, and freer to be yourself? What if your life could be transformed just by changing your mind? It can. Drawing on the call in Romans 12 to "be transformed by the renewing of your mind," pastor and speaker John F. Westfall shows how you can overcome yesterday in order to live with hope and gratitude today. A self-described "world champion negative thinker," Westfall knows how hard it can be to let go of the past. With great compassion and practical advice, he motivates you to allow the Holy Spirit to change the way you think, releasing you from negative thoughts and destructive patterns. Ready to leave worry, anxiety, and regret behind? Then you're ready to live like there's no yesterday.

Last Lecture

Last Lecture PDF Author: Perfection Learning Corporation
Publisher: Turtleback
ISBN: 9781663608192
Category :
Languages : en
Pages :

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Book Description


Firefly Lane

Firefly Lane PDF Author: Kristin Hannah
Publisher: St. Martin's Press
ISBN: 1429927844
Category : Fiction
Languages : en
Pages : 532

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Book Description
From the New York Times bestselling author Kristin Hannah comes a powerful novel of love, loss, and the magic of friendship. . . . now a #1 Netflix series! In the turbulent summer of 1974, Kate Mularkey has accepted her place at the bottom of the eighth-grade social food chain. Then, to her amazement, the "coolest girl in the world" moves in across the street and wants to be her friend. Tully Hart seems to have it all---beauty, brains, ambition. On the surface they are as opposite as two people can be: Kate, doomed to be forever uncool, with a loving family who mortifies her at every turn. Tully, steeped in glamour and mystery, but with a secret that is destroying her. They make a pact to be best friends forever; by summer's end they've become TullyandKate. Inseparable. So begins Kristin Hannah's magnificent new novel. Spanning more than three decades and playing out across the ever-changing face of the Pacific Northwest, Firefly Lane is the poignant, powerful story of two women and the friendship that becomes the bulkhead of their lives. From the beginning, Tully is desperate to prove her worth to the world. Abandoned by her mother at an early age, she longs to be loved unconditionally. In the glittering, big-hair era of the eighties, she looks to men to fill the void in her soul. But in the buttoned-down nineties, it is television news that captivates her. She will follow her own blind ambition to New York and around the globe, finding fame and success . . . and loneliness. Kate knows early on that her life will be nothing special. Throughout college, she pretends to be driven by a need for success, but all she really wants is to fall in love and have children and live an ordinary life. In her own quiet way, Kate is as driven as Tully. What she doesn't know is how being a wife and mother will change her . . . how she'll lose sight of who she once was, and what she once wanted. And how much she'll envy her famous best friend. . . . For thirty years, Tully and Kate buoy each other through life, weathering the storms of friendship---jealousy, anger, hurt, resentment. They think they've survived it all until a single act of betrayal tears them apart . . . and puts their courage and friendship to the ultimate test. Firefly Lane is for anyone who ever drank Boone's Farm apple wine while listening to Abba or Fleetwood Mac. More than a coming-of-age novel, it's the story of a generation of women who were both blessed and cursed by choices. It's about promises and secrets and betrayals. And ultimately, about the one person who really, truly knows you---and knows what has the power to hurt you . . . and heal you. Firefly Lane is a story you'll never forget . . . one you'll want to pass on to your best friend.

Yesterday Is History

Yesterday Is History PDF Author: Kosoko Jackson
Publisher: Sourcebooks, Inc.
ISBN: 1492694355
Category : Young Adult Fiction
Languages : en
Pages : 320

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Book Description
One of PopSugar's Best New YA Novels of 2021 A Buzzfeed Top LGBTQ+ YA Book A Lambda Literary YA Book to Add to Your TBR Pile A Goodreads Pride Month Pick An epic, heartfelt romance about a boy torn between two loves, one in his present ... and one in the past. A story of Black queer history, love, loss, and learning to stay in the moment before it passes you by. Weeks ago, Andre Cobb received a much-needed liver transplant. He's ready for his life to finally begin, until one night, when he passes out and wakes up somewhere totally unexpected...in 1969, where he connects with a magnetic boy named Michael. And then, just as suddenly as he arrived, he slips back to present-day Boston, where the family of his donor is waiting to explain that his new liver came with a side effect—the ability to time travel. And they've tasked their youngest son, Blake, with teaching Andre how to use his unexpected new gift. Andre splits his time bouncing between the past and future. Between Michael and Blake. Michael is everything Andre wishes he could be, and Blake, still reeling from the death of his brother, Andre's donor, keeps him at arm's length despite their obvious attraction to each other. Torn between two boys, one in the past and one in the present, Andre has to figure out where he belongs—and more importantly who he wants to be—before the consequences of jumping in time catch up to him and change his future for good. "Fast-paced, fun, and perfect."—Laurie Halse Anderson, NYT bestselling author of Speak "This book was absolutely incredible."—Creya, Goodreads reviewer "Tears, man. So. Many. Tears."—Marci, Goodreads reviewer "Oh my goodness. This book y'all. I'm a mess."—Netgalley reviewer * A Junior Library Guild Selection! "A stellar novel that today's teens needed yesterday."—Booklist, STARRED review "Charming and captivating."—Phil Stamper, bestselling author of The Gravity of Us "A clever and honestly brilliant novel."—Julian Winters, award-winning author of Running With Lions "A skillful and engrossing time-travel adventure."—Kirkus Reviews "Compelling and memorable...[a] gem of a novel."—The Bulletin of the Center for Children's Books "In his YA debut, Jackson has a great gimmick as well as a likeable protagonist who faces sociocultural realities across time."—Publishers Weekly