A MOST IMPROBABLE JOURNEY A BIG HISTORY OF OUR PLANET AND OURSELVES

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A Most Improbable Journey A Big History Of Our Planet And Ourselves

Author : Walter Alvarez
ISBN : 9780393292701
Genre : Science
File Size : 20.87 MB
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“A thrilling synthesis from a brilliant scientist who discovered one of the most important chapters in our history.” —Sean B. Carroll Big History, the field that integrates traditional historical scholarship with scientific insights to study the full sweep of our universe, has so far been the domain of historians. Famed geologist Walter Alvarez—best known for the “Impact Theory” explaining dinosaur extinction—has instead championed a science-first approach to Big History. Here he wields his unique expertise to give us a new appreciation for the incredible occurrences—from the Big Bang to the formation of supercontinents, the dawn of the Bronze Age, and beyond—that have led to our improbable place in the universe.
Category: Science

A Most Improbable Journey

Author : Walter Alvarez
ISBN : 0393355195
Genre :
File Size : 82.53 MB
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"A thrilling synthesis from a brilliant scientist who discovered one of the most important chapters in our history. An instant classic."--Sean B. Carroll
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The Little Book Of Big History

Author : Walter Alvarez
ISBN : 039329269X
Genre :
File Size : 38.57 MB
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Big History, the field that studies the entire known past of our universe to give context to human existence, has so far been the domain of historians. In The Little Book of Big History, geologist Walter Alvarez--best known for his "Impact Theory" explaining dinosaur extinction--makes a compelling case for a new, science-first approach to Big History. He brings a scientist's view to the human story, from the creation of our universe and our planet, the rise of life, the movement of our continents and its effect on human migration, to humanity's ascendance due to our mastery of Earth's natural resources. Alvarez's illuminating observations and stories will give readers a new appreciation of the events, from the Big Bang to the Bronze Age and beyond, that have led to the human situation. Through entertaining, bite-sized chapters, The Little Book of Big History will send readers out in a thousand different directions to learn more.
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T Rex And The Crater Of Doom

Author : Walter Alvarez
ISBN : 9781400847402
Genre : Science
File Size : 89.27 MB
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Sixty-five million years ago, a comet or asteroid larger than Mount Everest slammed into the Earth, inducing an explosion equivalent to the detonation of a hundred million hydrogen bombs. Vaporized detritus blasted through the atmosphere upon impact, falling back to Earth around the globe. Disastrous environmental consequences ensued: a giant tsunami, continent-scale wildfires, darkness, and cold, followed by sweltering greenhouse heat. When conditions returned to normal, half the plant and animal genera on Earth had perished. This horrific chain of events is now widely accepted as the solution to a great scientific mystery: what caused the extinction of the dinosaurs? Walter Alvarez, one of the Berkeley scientists who discovered evidence of the impact, tells the story behind the development of the initially controversial theory. It is a saga of high adventure in remote locations, of arduous data collection and intellectual struggle, of long periods of frustration ended by sudden breakthroughs, of friendships made and lost, and of the exhilaration of discovery that forever altered our understanding of Earth's geological history.
Category: Science

The Little Book Of Big History The Story Of The Universe Human Civilization And Everything In Between

Author : Ian Crofton
ISBN : 9781681774886
Genre : History
File Size : 90.43 MB
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A lively history of the universe and human civilization, this authoritative volume tells the story of the cosmos, the stars, and human development on earth. The Little Book of Big History is an endeavor to encapsulate the entire story of the cosmos, from the Big Bang to the current day, into an engaging and comprehensive narrative. Combining methods from history, astronomy, physics, and biology to draw together the big story arcs of how the universe was created, why planets formed, and how life developed, the result is a unique perspective of mankind’s place in the universe. Excited by the alternative "framework for all knowledge" that is offered by this approach, Bill Gates is funding the Big History Project, which aims to bring this concept to a wider audience around the world. The Little Book of Big History breaks down the main themes of Big History into highly informative and accessible parts for all readers to enjoy. By giving a truly complete timeline of world events, this book shines a whole different light on science as we learned it and makes us think of our history—and our future—in a very different way.
Category: History

The Mountains Of Saint Francis Discovering The Geologic Events That Shaped Our Earth

Author : Walter Alvarez
ISBN : 039307093X
Genre : Science
File Size : 68.49 MB
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The major new work by the best-selling author of T. Rex and the Crater of Doom--a fascinating history. Walter Alvarez and his team made one of the most astonishing scientific discoveries of the twentieth century--that an asteroid smashed into the Earth 65 million years ago, exterminating the dinosaurs. Alvarez had the first glimmer of that amazing insight when he noticed something odd in a rock outcrop in central Italy. Alvarez now returns to that rich terrain, this time to take the reader on an distant past. We encounter the volcanoes that formed the Seven Hills of Rome; the majestic limestone Apennine mountains that started to develop millions of years ago under water; the evidence that the Mediterranean Sea completely evaporated to a sunken desert, perhaps several times; and the proof that continental plates once overran one another to form telling, all major geologic episodes are as dramatic as the great impact that killed the dinosaurs, even when they happen over eons and without huge creatures to witness them.
Category: Science

Big History

Author : Cynthia Stokes Brown
ISBN : 9781595588456
Genre : History
File Size : 24.22 MB
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Extend the human story backward for the five thousand years of recorded history and it covers no more than a millionth of a lifetime of the Earth. Yet how do we humans take stock of the history of our planet, and our own place within it? A “vast historical mosaic” (Publishers Weekly) rendered engaging and accessible, Big History interweaves different disciplines of knowledge to offer an all-encompassing account of history on Earth. Since its publication, Cynthia Brown’s “world history on a grand scale” (Kirkus) has been translated into nine languages and has helped propel the “big history” concept to viral status. This new edition of Brown’s seminal work is more relevant today than ever before, as we increasingly must grapple with accelerating rates of change and, ultimately, the legacy we will bequeath to future generations. Here is a pathbreaking portrait of our world, from the birth of the universe from a single point the size of an atom to life on a twenty-first-century planet inhabited by 7 billion people.
Category: History

A Brief History Of Creation Science And The Search For The Origin Of Life

Author : Bill Mesler
ISBN : 9780393248548
Genre : Science
File Size : 68.82 MB
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The epic story of the scientists through the ages who have sought answers to life’s biggest mystery: How did it begin? In this essential and illuminating history of Western science, Bill Mesler and H. James Cleaves II seek to answer the most crucial question in science: How did life begin? They trace the trials and triumphs of the iconoclastic scientists who have sought to solve the mystery, from Darwin’s theory of evolution to Crick and Watson’s unveiling of DNA. This fascinating exploration not only examines the origin-of-life question, but also interrogates the very nature of scientific discovery and objectivity.
Category: Science

How It Began A Time Traveler S Guide To The Universe

Author : Chris Impey
ISBN : 9780393083057
Genre : Science
File Size : 60.50 MB
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“Impey combines the vision of a practicing scientist with the voice of a gifted storyteller.”—Dava Sobel In this vibrant, eye-opening tour of milestones in the history of our universe, Chris Impey guides us through space and time, leading us from the familiar sights of the night sky to the dazzlingly strange aftermath of the Big Bang. What if we could look into space and see not only our place in the universe but also how we came to be here? As it happens, we can. Because it takes time for light to travel, we see more and more distant regions of the universe as they were in the successively greater past. Impey uses this concept—"look-back time"—to take us on an intergalactic tour that is simultaneously out in space and back in time. Performing a type of cosmic archaeology, Impey brilliantly describes the astronomical clues that scientists have used to solve fascinating mysteries about the origins and development of our universe. The milestones on this journey range from the nearby to the remote: we travel from the Moon, Jupiter, and the black hole at the heart of our galaxy all the way to the first star, the first ray of light, and even the strange, roiling conditions of the infant universe, an intense and volatile environment in which matter was created from pure energy. Impey gives us breathtaking visual descriptions and also explains what each landmark can reveal about the universe and its history. His lucid, wonderfully engaging scientific discussions bring us to the brink of modern cosmology and physics, illuminating such mind-bending concepts as invisible dimensions, timelessness, and multiple universes. A dynamic and unforgettable portrait of the cosmos, How It Began will reward its readers with a deeper understanding of the universe we inhabit as well as a renewed sense of wonder at its beauty and mystery.
Category: Science

Salt

Author : Mark Kurlansky
ISBN : 9780307369796
Genre : History
File Size : 31.63 MB
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From the award-winning and bestselling author of Cod comes the dramatic, human story of a simple substance, an element almost as vital as water, that has created fortunes, provoked revolutions, directed economies and enlivened our recipes. Salt is common, easy to obtain and inexpensive. It is the stuff of kitchens and cooking. Yet trade routes were established, alliances built and empires secured – all for something that filled the oceans, bubbled up from springs, formed crusts in lake beds, and thickly veined a large part of the Earth’s rock fairly close to the surface. From pre-history until just a century ago – when the mysteries of salt were revealed by modern chemistry and geology – no one knew that salt was virtually everywhere. Accordingly, it was one of the most sought-after commodities in human history. Even today, salt is a major industry. Canada, Kurlansky tells us, is the world’s sixth largest salt producer, with salt works in Ontario playing a major role in satisfying the Americans’ insatiable demand. As he did in his highly acclaimed Cod, Mark Kurlansky once again illuminates the big picture by focusing on one seemingly modest detail. In the process, the world is revealed as never before. From the Hardcover edition.
Category: History