the rock from mars a detective story on two planets

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The Rock From Mars

Author : Kathy Sawyer
ISBN : 1588365271
Genre : Science
File Size : 71. 73 MB
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In this riveting book, acclaimed journalist Kathy Sawyer reveals the deepest mysteries of space and some of the most disturbing truths on Earth. The Rock from Mars is the story of how two planets and the spheres of politics and science all collided at the end of the twentieth century. It began sixteen million years ago. An asteroid crashing into Mars sent fragments flying into space and, eons later, one was pulled by the Earth’s gravity onto an icy wilderness near the southern pole. There, in 1984, a geologist named Roberta Score spotted it, launching it on a roundabout path to fame and controversy. In its new home at NASA’s Johnson Space Center in Houston, the rock languished on a shelf for nine years, a victim of mistaken identity. Then, in 1993, the geochemist Donald “Duck” Mittlefehldt, unmasked the rock as a Martian meteorite. Before long, specialist Chris Romanek detected signs of once-living organisms on the meteorite. And the obscure rock became a rock star. But how did nine respected investigators come to make such startling claims about the rock that they triggered one of the most venomous scientific battles in modern memory? The narrative traces the steps that led to this risky move and follows the rippling impact on the scientists’ lives, the future of space exploration, the search for life on Mars, and the struggle to understand the origins of life on Earth. From the second the story broke in Science magazine in 1996, it spawned waves of excitement, envy, competitive zeal, and calculation. In academia, in government agencies, in laboratories around the world, and even in the Oval Office–where an inquisitive President Clinton had received the news in secret– players of all kinds plotted their next moves. Among them: David McKay, the dynamic geologist associated with the first moon landing, who labored to achieve at long last a second success; Bill Schopf of UCLA, a researcher determined to remain at the top of his field and the first to challenge McKay’s claims; Dan Goldin, the boss of NASA; and Dick Morris, the controversial presidential adviser who wanted to use the story for Clinton’s reelection and unfortunately made sure it ended up in the diary of a $200-an-hour call girl. Impeccably researched and thrillingly involving, Kathy Sawyer’s The Rock from Mars is an exemplary work of modern nonfiction, a vivid account of the all-too-human high-stakes drive to learn our true place in the cosmic scheme. From the Hardcover edition.

Life On A Young Planet

Author : Andrew H. Knoll
ISBN : 9781400866045
Genre : Science
File Size : 40. 87 MB
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Australopithecines, dinosaurs, trilobites--such fossils conjure up images of lost worlds filled with vanished organisms. But in the full history of life, ancient animals, even the trilobites, form only the half-billion-year tip of a nearly four-billion-year iceberg. Andrew Knoll explores the deep history of life from its origins on a young planet to the incredible Cambrian explosion, presenting a compelling new explanation for the emergence of biological novelty. The very latest discoveries in paleontology--many of them made by the author and his students--are integrated with emerging insights from molecular biology and earth system science to forge a broad understanding of how the biological diversity that surrounds us came to be. Moving from Siberia to Namibia to the Bahamas, Knoll shows how life and environment have evolved together through Earth's history. Innovations in biology have helped shape our air and oceans, and, just as surely, environmental change has influenced the course of evolution, repeatedly closing off opportunities for some species while opening avenues for others. Readers go into the field to confront fossils, enter the lab to discern the inner workings of cells, and alight on Mars to ask how our terrestrial experience can guide exploration for life beyond our planet. Along the way, Knoll brings us up-to-date on some of science's hottest questions, from the oldest fossils and claims of life beyond the Earth to the hypothesis of global glaciation and Knoll's own unifying concept of ''permissive ecology.'' In laying bare Earth's deepest biological roots, Life on a Young Planet helps us understand our own place in the universe--and our responsibility as stewards of a world four billion years in the making. In a new preface, Knoll describes how the field has broadened and deepened in the decade since the book's original publication.

Php 5 Power Programming

Author : Andi Gutmans
ISBN : 013147149X
Genre : Computers
File Size : 81. 49 MB
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Written by the authors of the actual PHP code! The authoritative developer's guide to mastering advanced PHP 5 techniques.

The Branson Beauty

Author : Claire Booth
ISBN : 9781250084392
Genre : Fiction
File Size : 90. 15 MB
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The Branson Beauty, an old showboat, has crashed in the waters of an Ozark mountain lake just outside the popular tourist destination of Branson, Missouri. More than one hundred people are trapped aboard. Hank Worth is still settling into his new role as county sheriff, and when he responds to the emergency call, he knows he’s in for a long winter day of helping elderly people into rafts and bringing them ashore. He realizes that he’ll face anxiety, arguments, and extra costs for emergency equipment that will stretch the county’s already thin budget to the breaking point. But he is absolutely not expecting to discover high school track star Mandy Bryson’s body locked inside the Captain’s private dining room. Suddenly, Hank finds himself embroiled in a murder investigation, with the county commissioner breathing down his neck and the threat of an election year ahead of him. And as he wades deeper into the investigation, Hank starts to realize he’s up against a web of small town secrets much darker and more tangled than he could have ever imagined. In her captivating debut novel, Claire Booth has created a broad cast of wonderfully compelling characters, and she perfectly blends humor with the emotional drama and heartache of a murder investigation.

Happy Days

Author :
ISBN : OSU:32435064271265
Genre : Dime novels
File Size : 72. 56 MB
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Scientific American

Author :
ISBN : PSU:000062999939
Genre : Science
File Size : 43. 99 MB
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Red Planet Blues

Author : Robert J. Sawyer
ISBN : 9781101622216
Genre : Fiction
File Size : 23. 27 MB
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Incorporating the Hugo & Nebula award–nominated novella “Identity Theft” The name’s Lomax—Alex Lomax. I’m the one and only private eye working the mean streets of New Klondike, the Martian frontier town that sprang up forty years ago after Simon Weingarten and Denny O’Reilly discovered fossils on the Red Planet. Back on Earth, where anything can be synthesized, the remains of alien life are the most valuable of all collectibles, so shiploads of desperate treasure hunters stampeded here in the Great Martian Fossil Rush. I’m trying to make an honest buck in a dishonest world, tracking down killers and kidnappers among the failed prospectors, the corrupt cops, and a growing population of transfers—lucky stiffs who, after striking paleontological gold, upload their minds into immortal android bodies. But when I uncover clues to solving the decades-old murders of Weingarten and O’Reilly, along with a journal that may lead to their legendary mother lode of Martian fossils, God only knows what I’ll dig up...

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