Don't Know Much About the Universe

Don't Know Much About the Universe PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 006196588X
Category : Science
Languages : en
Pages : 383

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Book Description
Who dug those canals on Mars? What was the biblical Star of Bethlehem? Were the pyramids built by extraterrestrials? From the ancients who charted the heavens to Star Trek, The X-Files, and Apollo 13, outer space has intrigued people through the ages. Yet most of us look up at the night sky and feel totally in the dark when it comes to the basic facts about the universe. Kenneth C. Davis steps into that void with a lively and readable guide to the discoveries, theories, and real people who have shed light on the mysteries and wonders of the cosmos. Discover why Einstein was such a genius, the truth behind a blue moon or two, the amazing secrets of Stonehenge, and even how one great astronomer lost his nose. With the fun question-and-answer format that has appealed to the millions of readers of his bestselling Don't Much About® series, you'll be taking off on an exciting armchair exploration of the solar system, the Milky Way, and beyond.

Don't Know Much About Space

Don't Know Much About Space PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 0064408353
Category : Juvenile Nonfiction
Languages : en
Pages : 148

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Book Description
If Earth is round, why don't people on the other side of the world fall off? (see page 26) Is Mars red because it's embarrassed? (see page 49) If black holes are invisible, how do we know they're there? (see page 86) /h3 Using the popular style that has won millions of readers, best-selling author Kenneth C. Davis blasts off for the stars! With an entertaining question-and-answer format, amusing anecdotes, and fact-filled sidebars, he sets his sights on the mysteries of space. Humorous illustrations, along with NASA photographs, add fun and excitement to this fascinating and comprehensive book. Davis takes you back to the time when the Babylonians first charted the stars -- over three thousand years ago! You'll uncover amazing facts about the planets and stars, read how people were once convinced that Earth was the center of the universe, and discover how the experience of moonwalking astronauts may someday lead us to become pioneers on other planets. This book is the perfect companion to Don't Know Much About® The Universe -- and all the other books in the New York Times best-selling Don't Know Much About® series.

Don't Know Much About the Solar System

Don't Know Much About the Solar System PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 0064462307
Category : Juvenile Nonfiction
Languages : en
Pages : 52

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Book Description
Nine planets -- More than seventy moons -- And hundreds of stellar facts about the Solar System! True or False: 1. Venus is the coolest planet in our solar system. 2. Halley's comet returns every seventy-six years. 3. The universe is 15 to 20 billion years old. Blast Off and discover the secrets of outer space! Have you ever wondered why our galaxy is called "the Milky Way," or if you could really catch a shooting star? Here's your chance to find out without ever leaving Earth. Best-selling author Kenneth C. Davis packs fascinating facts and riddles into his signature question-and-answer format. He makes exploring the solar system an out-of-this-world experience!

Don't Know Much About Planet Earth

Don't Know Much About Planet Earth PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 0064408345
Category : Juvenile Nonfiction
Languages : en
Pages : 148

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Book Description
With fascinating anecdotes about the world's most unusual places, the author answers intriguing questions and shows readers the longest river, coldest desert, tallest waterfall, and many more features about the Earth. Illustrations.

Don't Know Much About Mythology

Don't Know Much About Mythology PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 9780060194604
Category : Reference
Languages : en
Pages : 568

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Book Description
The latest installment in the New York Times bestselling Don't Know Much About® series -- a magical journey into the timeless world of mythology It has been fifteen years since Kenneth C. Davis first dazzled audiences with his instant classic Don't Know Much About® History, vividly bringing the past to life and proving that Americans don't hate history, they just hate the dull, textbook version they were fed in school. With humor, wit, and a knack for storytelling, Davis has been bringing readers of all ages up to speed on history, geography, and science ever since. Now, in the classic traditions of Edith Hamilton and Joseph Campbell, he turns his talents to the world of myth. Where do we come from? Why do stars shine and the seasons change? What is evil? Since the beginning of time, people have answered such questions by crafting imaginative stories that have served as religion, science, philosophy, and popular literature. In his irreverent and popular question-and-answer style, Davis introduces and explains the great myths of the world, as well as the works of literature that have made them famous. In a single volume, he tackles Mesopotamia's Gilgamesh, the first hero in world mythology; Achilles and the Trojan War; Stonehenge and the Druids; Thor, the Nordic god of thunder; Chinese oracle bones; the use of peyote in ancient Native American rites; and the dramatic life and times of the man who would be Buddha. Ever familiar and instructive, Davis shows why the ancient tales of gods and heroes -- from Mount Olympus to Machu Picchu, from ancient Rome to the icy land of the Norse -- continue to speak to us today, in our movies, art, language, and music. For mythology novices and buffs alike, and for anyone who loves a good story, Don't Know Much About® Mythology is a lively and insightful look into the greatest stories ever told.

Dark Cosmos

Dark Cosmos PDF Author: Dan Hooper
Publisher: Harper Collins
ISBN: 0061976865
Category : History
Languages : en
Pages : 258

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Book Description
The twentieth century was astonishing in all regards, shaking the foundations of practically every aspect of human life and thought, physics not least of all. Beginning with the publication of Albert Einstein's theory of relativity, through the wild revolution of quantum mechanics, and up until the physics of the modern day (including the astonishing revelation, in 1998, that the Universe is not only expanding, but doing so at an ever-quickening pace), much of what physicists have seen in our Universe suggests that much of our Universe is unseen—that we live in a dark cosmos. Everyone knows that there are things no one can see—the air you're breathing, for example, or, to be more exotic, a black hole. But what everyone does not know is that what we can see—a book, a cat, or our planet—makes up only 5 percent of the Universe. The rest—fully 95 percent—is totally invisible to us; its presence discernible only by the weak effects it has on visible matter around it. This invisible stuff comes in two varieties—dark matter and dark energy. One holds the Universe together, while the other tears it apart. What these forces really are has been a mystery for as long as anyone has suspected they were there, but the latest discoveries of experimental physics have brought us closer to that knowledge. Particle physicist Dan Hooper takes his readers, with wit, grace, and a keen knack for explaining the toughest ideas science has to offer, on a quest few would have ever expected: to discover what makes up our dark cosmos.

A Universe from Nothing

A Universe from Nothing PDF Author: Lawrence Maxwell Krauss
Publisher: Simon and Schuster
ISBN: 145162445X
Category : Science
Languages : en
Pages : 226

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Book Description
This is a provocative account of the astounding new answers to the most basic philosophical question: Where did the universe come from and how will it end?

Don't Know Much About the American Presidents

Don't Know Much About the American Presidents PDF Author: Kenneth C. Davis
Publisher: Hachette+ORM
ISBN: 1401304737
Category : Political Science
Languages : en
Pages : 611

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Book Description
From a New York Times bestselling author, a captivating and unique overview of the first 44 presidents of the United States, from George Washington to Barack Obama. Using his entertaining question-and-answer style to chart the history of the presidency itself as well as debunk the myths of America's. Here's the young Lincoln building his mother's coffin and dragging a tragic burden through the snow to the burial; Theodore Roosevelt, America's youngest president, shockingly pushed into the presidency–with greatness thrust upon him; FDR, the only man elected four times, concealing his crippling disability from the American public as he led the nation through depression and world war; and Lyndon Johnson, reelected in a landslide, then crushed by the weight of the Vietnam War. For history buffs and history-phobes alike, this book is packed with memorable facts that will change your understanding of the highest office in the land and the men who have occupied it.

The Biggest Ideas in the Universe

The Biggest Ideas in the Universe PDF Author: Sean Carroll
Publisher: Penguin
ISBN: 0593186583
Category : Science
Languages : en
Pages : 305

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Book Description
INSTANT NEW YORK TIMES BESTSELLER “Most appealing... technical accuracy and lightness of tone... Impeccable.”—Wall Street Journal “A porthole into another world.”—Scientific American “Brings science dissemination to a new level.”—Science The most trusted explainer of the most mind-boggling concepts pulls back the veil of mystery that has too long cloaked the most valuable building blocks of modern science. Sean Carroll, with his genius for making complex notions entertaining, presents in his uniquely lucid voice the fundamental ideas informing the modern physics of reality. Physics offers deep insights into the workings of the universe but those insights come in the form of equations that often look like gobbledygook. Sean Carroll shows that they are really like meaningful poems that can help us fly over sierras to discover a miraculous multidimensional landscape alive with radiant giants, warped space-time, and bewilderingly powerful forces. High school calculus is itself a centuries-old marvel as worthy of our gaze as the Mona Lisa. And it may come as a surprise the extent to which all our most cutting-edge ideas about black holes are built on the math calculus enables. No one else could so smoothly guide readers toward grasping the very equation Einstein used to describe his theory of general relativity. In the tradition of the legendary Richard Feynman lectures presented sixty years ago, this book is an inspiring, dazzling introduction to a way of seeing that will resonate across cultural and generational boundaries for many years to come.

Don't Know Much About American History

Don't Know Much About American History PDF Author: Kenneth C. Davis
Publisher: Harper Collins
ISBN: 9780060286033
Category : Juvenile Nonfiction
Languages : en
Pages : 236

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Book Description
Presents, in question and answer format, a history of the United States from the exploration of Christopher Columbus to the terrorist attacks of September 11, 2001.