Minding the Heavens

Minding the Heavens PDF Author: Leila Belkora
Publisher: CRC Press
ISBN: 1420033921
Category : Science
Languages : en
Pages : 404

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Book Description
Today, we accept that we live on a planet circling the sun, that our sun is just one of billions of stars in the galaxy we call the Milky Way, and that our galaxy is but one of billions born out of the big bang. Yet as recently as the early twentieth century, the general public and even astronomers had vague and confused notions about what lay beyo

Minding the Heavens

Minding the Heavens PDF Author: Leila Belkora
Publisher: CRC Press
ISBN: 1420033921
Category : Science
Languages : en
Pages : 404

Get Book Here

Book Description
Today, we accept that we live on a planet circling the sun, that our sun is just one of billions of stars in the galaxy we call the Milky Way, and that our galaxy is but one of billions born out of the big bang. Yet as recently as the early twentieth century, the general public and even astronomers had vague and confused notions about what lay beyo

Minding the Heavens

Minding the Heavens PDF Author: Leila Belkora
Publisher: CRC Press
ISBN: 1000383903
Category : Science
Languages : en
Pages : 275

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Book Description
Praise for the first edition: "A terrific blend of the science and the history." Martha Haynes, Goldwin Smith Professor of Astronomy, Cornell University, New York, USA "The book is a treat... Highly recommended for public and academic libraries." Peter Hepburn, now Head Librarian, College of the Canyons, Santa Clarita, California, USA Today, we recognize that we live on a planet circling the sun, that our sun is just one of billions of stars in the galaxy we call the Milky Way, and that our galaxy is but one of billions born out of the Big Bang. Yet, as recently as the early twentieth century, the general public and even astronomers had vague and confused notions about what lay beyond the visible stars. Can we see to the edge of the universe? Do we live in a system that would look, from a distance, like a spiral nebula? This fully updated second edition of Minding the Heavens: The Story of Our Discovery of the Milky Way explores how we learned that we live in a galaxy, in a universe composed of galaxies and unseen, mysterious dark matter. The story unfolds through short biographies of seven astronomers: Thomas Wright, William Herschel, and Wilhelm Struve of the eighteenth and nineteenth centuries; the transitional figure of William Huggins; and Jacobus Kapteyn, Harlow Shapley, and Edwin Hubble of the modern, big-telescope era. Each contributed key insights to our present understanding of where we live in the cosmos, and each was directly inspired by the work of his predecessors to decipher "the construction of the heavens." Along the way, the narrative weaves in the contributions of those in supportive roles, including Caroline Herschel—William’s sister, and the first woman paid to do astronomy—and Martha Shapley, a mathematician in her own right who carried out calculations for her spouse. Through this historical perspective, readers will gain a new appreciation of our magnificent Milky Way galaxy and of the beauties of the night sky, from ghostly nebulae to sparkling star clusters. Features: Fully updated throughout to reflect the latest in our understanding of the Milky Way, from our central supermassive black hole to the prospect of future mergers with other galaxies in our Local Group. Explains the significance of current research, including from the Gaia mission mapping our galaxy in unprecedented detail. Unique and broadly appealing approach. A biographical framework and ample illustrations lead the reader by easy, enjoyable steps to a well-rounded understanding of the history of astronomy. Leila Belkora (Ph.D., Astrophysics) is a science writer. She earned her doctorate from the University of Colorado-Boulder, specializing in solar radio astronomy. She has previously taught university physics, astronomy, and communication for engineers. She lives in Southern California and enjoys local astronomy outreach activities.

Replacing Guilt

Replacing Guilt PDF Author: Nate Soares
Publisher:
ISBN:
Category :
Languages : en
Pages : 214

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Book Description
The goal is to address the guilt that comes from a feeling of listlessness, the vague feeling of guilt that one might get when they play video games all day, or when they turn desperately towards drugs or parties, in attempts to silence the part of themselves that whispers that there must be something else to life.This sort of guilt cannot be removed by force of will, in most people. The trick to removing this sort of guilt, I think, is to start exploring that feeling that there must be something else to life, that there must be something more to do---and either find something worth working towards, or find that there really isn't actually anything missing. This first sort of listless guilt, I think, comes from someone who wants to find something else to do, and hasn't yet.Unfortunately, addressing this sort of guilt isn't as easy as just finding a hobby. In my experience, this listless guilt tends to be found in people who have fallen into the nihilistic trap---people who either believe they can't matter, or who believe that no one can matter. It tends to be found in people who believe that humans only ever do what they want, that nothing is truly "better'' than anything else, that there is no such thing as altruism, that "morality'' is a pleasant lie---that class of beliefs is the class that I will address first, starting with the Allegory of the Stamp Collector...

Heaven and Earth

Heaven and Earth PDF Author: Nora Roberts
Publisher: Penguin
ISBN: 0425278158
Category : Fiction
Languages : en
Pages : 370

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Book Description
In the second book in her Three Sisters Island Trilogy, #1 New York Times bestselling author Nora Roberts returns to the haunting shores of New England—and to the lives of three passionate, powerful women… Ripley Todd's job as a sheriff’s deputy keeps her busy and happy, and she has no trouble finding men when she wants them—which, lately, isn’t all that often. She’s perfectly content, except for one thing: she has special powers that both frighten and confuse her. Distraction soon arrives in the handsome form of MacAllister Booke—a researcher who’s come to investigate the rumors of witchcraft that haunt Three Sisters Island. Right from the start, he knows there’s something extraordinary about Ripley Todd. Fascinated by her struggle with her amazing abilities, he becomes determined to help her accept who she is—and find the courage to open her heart. But before Ripley and Mac can dream of what lies in the future, they must confront the pain of the past. For Three Sisters shelters centuries of secrets—and a legacy of danger that plagues them still… Don't miss the other books in the Three Sisters Island Trilogy Dance Upon the Air Face the Fire

The Fourth Day

The Fourth Day PDF Author: Howard J. Van Till
Publisher: Wm. B. Eerdmans Publishing
ISBN: 9780802801784
Category : Religion
Languages : en
Pages : 304

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Book Description
Tries to combine the biblical and scientific views of the universe's creation, and looks at how perception of the world has changed from biblical times to the present.

Cry to Heaven

Cry to Heaven PDF Author: Anne Rice
Publisher: Ballantine Books
ISBN: 0345396936
Category : Fiction
Languages : en
Pages : 578

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Book Description
In a sweeping saga of music and vengeance, the acclaimed author of The Vampire Chronicles draws readers into eighteenth-century Italy, bringing to life the decadence beneath the shimmering surface of Venice, the wild frivolity of Naples, and the magnetic terror of its shadow, Vesuvius. This is the story of the castrati, the exquisite and otherworldly sopranos whose graceful bodies and glorious voices win the adulation of royal courts and grand opera houses throughout Europe. These men are revered as idols—and, at the same time, scorned for all they are not. Praise for Anne Rice and Cry to Heaven “Daring and imaginative . . . [Anne] Rice seems like nothing less than a magician: It is a pure and uncanny talent that can give a voice to monsters and angels both.”—The New York Times Book Review “To read Anne Rice is to become giddy as if spinnning through the mind of time.”—San Francisco Chronicle “If you surrender and go with her . . . you have surrendered to enchantment, as in a voluptuous dream.”—The Boston Globe “Rice is eerily good at making the impossible seem self-evident.”—Time

Stories of Scientific Discovery

Stories of Scientific Discovery PDF Author: D. B. Hammond
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 236

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Book Description


Hallberger's Illustrated Magazine

Hallberger's Illustrated Magazine PDF Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 528

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Book Description


Pirates of the Caribbean: Dead Men Tell No Tales: The Brightest Star in the North

Pirates of the Caribbean: Dead Men Tell No Tales: The Brightest Star in the North PDF Author: Meredith Rusu
Publisher: Disney Electronic Content
ISBN: 1368001742
Category : Juvenile Fiction
Languages : en
Pages : 196

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Book Description
Based on the upcoming Walt Disney Studios' film, Pirates of the Caribbean: Dead Men Tell No Tales, this middle grade novel features the untold backstory of the breakout heroine, Carina Smyth. Follow Carina's adventures, as well as her passion for astronomy, as she uncovers one of the biggest mysteries of the Caribbean.

The Alchemy of Stars

The Alchemy of Stars PDF Author: Roger Dutcher
Publisher: Wildside Press LLC
ISBN: 0809511622
Category : Poetry
Languages : en
Pages : 174

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Book Description
Since 1978 the Science Fiction Poetry Association has selected the best long and short poems in science fiction, fantasy, and horror for its annual Rhysling Awards, named in honor of the blind poet of the spaceways from Robert Heinlein 's The Green Hills of Earth. Often considered the equivalent for poetry of the Nebula Awards for fiction, the winning poems appear each year in the Nebula Awards anthologies. Now for the first time the Rhysling Winners have been gathered under one cover. This collection presents more than twenty-five years of the best poetry in the field of speculative literatur