Through uncharted territory, some of the day’s most renowned scientists and artists explored, sampled, sketched, and photographed the region’s breathtaking wonders—from its white-capped mountain vistas and thundering falls to its burping mud pots and cauldrons of molten magma. At the end of their adventure, the survey packed up their specimens and boarded trains headed east, determined to convince Congress that the country needed to preserve the land from commercial development. They returned with “stories of wonder hardly short of fairy tales,” to quote the New York Times.With the support of conservationists such as Ralph Waldo Emerson, Henry David Thoreau, Frederick Law Olmsted, and John Muir, the importance of a national park was secured. On March 1, 1872, Ulysses S. Grant signed the Yellowstone Park Bill into law. It set aside over two million acres of one-of-a-kind wilderness as “a great national park for the benefit and enjoyment of people.” This important and fascinating book will introduce young adults to the astonishing adventure that led to “the best idea America ever had.” Today over 130 countries have copied the Yellowstone model, and billions of acres of critical habitat and spectacular scenery are being preserved for all of us to enjoy.This book has a wonderful ecological and historical message for readers ages 12 and up. No book about Yellowstone's founding has been written for this age group before, yet Yellowstone National Park is a major destination for many families, so many readers will likely have heard of Yellowstone or even have visited there. This is a great book for any school library or for history or science classrooms in middle and high school, where information can be used for research projects.

    WE ARE ANONYMOUS is the first full account of how a loosely assembled group of hackers scattered across the globe formed a new kind of insurgency, seized headlines, and tortured the feds-and the ultimate betrayal that would eventually bring them down. Parmy Olson goes behind the headlines and into the world of Anonymous and LulzSec with unprecedented access, drawing upon hundreds of conversations with the hackers themselves, including exclusive interviews with all six core members of LulzSec. In late 2010, thousands of hacktivists joined a mass digital assault on the websites of VISA, MasterCard, and PayPal to protest their treatment of WikiLeaks. Other targets were wide ranging-the websites of corporations from Sony Entertainment and Fox to the Vatican and the Church of Scientology were hacked, defaced, and embarrassed-and the message was that no one was safe. Thousands of user accounts from pornography websites were released, exposing government employees and military personnel.Although some attacks were perpetrated by masses of users who were rallied on the message boards of 4Chan, many others were masterminded by a small, tight-knit group of hackers who formed a splinter group of Anonymous called LulzSec. The legend of Anonymous and LulzSec grew in the wake of each ambitious hack. But how were they penetrating intricate corporate security systems? Were they anarchists or activists? Teams or lone wolves? A cabal of skilled hackers or a disorganized bunch of kids?WE ARE ANONYMOUS delves deep into the internet's underbelly to tell the incredible full story of the global cyber insurgency movement, and its implications for the future of computer security.

    Starting with this forgotten episode, 'Backroom Boys' tells the bittersweet story of how one country lost its industrial tradition and got back something else. Sad, inspiring, funny and ultimately triumphant, it follows the technologists whose work kept Concorde flying, created the computer game, conquered the mobile-phone business, saved the human genome for the human race - and who now are sending the Beagle 2 probe to burrow in the cinnamon sands of Mars. 'Backroom Boys' is a vivid love-letter to quiet men in pullovers, to those whose imaginings take shape not in words but in mild steel and carbon fibre and lines of code. Above all, it is a celebration of big dreams achieved with slender means.

     Wilbur and Orville Wright have gone down in history as pioneers of flight and the inventors of the first airplane. This is the story of how their mechanical interest in printing presses and bicycles led them towards finding solutions to the conundrum of flight. Find out how their methodological research and innovative ideas set them apart from other inventors, and learn about the newspaper editors and scientists’ reactions to the Wright brothers’ achievement—the slow transformation of skepticism and disbelief to amazement. Inside you will read about... ✓ The House at 7 Hawthorne Street ✓ Flying on Two Wheels ✓ The Dream of Flight ✓ Three Gliders and a Windy Hill ✓ The First Flight ✓ Convincing the Skeptics ✓ The Dawn of a New Era And much more! This is not only the story of the success of two determined brothers from Dayton, but it is the story of a new chapter of history.

    Featuring topics from the Copernican Revolution to the mind-boggling theories of recent science, The Astronomy Book uses flowcharts, graphics, and illustrations to help clarify hard-to-grasp concepts and explain almost 100 big astronomical ideas. Covering the biographies of key astronomers through the ages such as Ptolemy, Galileo, Newton, Hubble, and Hawking, The Astronomy Book details their theories and discoveries in a user-friendly format to make the information accessible and easy to follow.Series Overview: Big Ideas Simply Explained series uses creative design and innovative graphics along with straightforward and engaging writing to make complex subjects easier to understand. With over 7 million copies worldwide sold to date, these award-winning books provide just the information needed for students, families, or anyone interested in concise, thought-provoking refreshers on a single subject.

    Binding is tight and in excellent condition.Buy with confidence!

    Set amid the civil rights movement, the never-before-told true story of NASA’s African-American female mathematicians who played a crucial role in America’s space program. Before Neil Armstrong walked on the moon, a group of professionals worked as ‘Human Computers’, calculating the flight paths that would enable these historic achievements. Among these were a coterie of bright, talented African-American women. Segregated from their white counterparts, these ‘coloured computers’ used pencil and paper to write the equations that would launch rockets and astronauts, into space. Moving from World War II through NASA’s golden age, touching on the civil rights era, the Space Race, the Cold War and the women’s rights movement, ‘Hidden Figures’ interweaves a rich history of mankind’s greatest adventure with the intimate stories of five courageous women whose work forever changed the world.

    These vast expanses provide a home to wildlife populations, a vital source of clean air and water, and a haven for recreation.Since its inception, however, America’s public land system has been embroiled in controversy—caught in the push and pull between the desire to develop the valuable resources the land holds or conserve them. Alarmed by rising tensions over the use of these lands, hunter, angler, and outdoor enthusiast Mark Kenyon set out to explore the spaces involved in this heated debate, and learn firsthand how they came to be and what their future might hold.Part travelogue and part historical examination, That Wild Country invites readers on an intimate tour of the wondrous wild and public places that are a uniquely profound and endangered part of the American landscape.

    Wally sailed through a series of rigorous physical and mental tests, with one of her scores beating all the male Mercury 7 astronauts’, including John Glenn’s, the first American in orbit.But just one week before the final phase of training, the programme was abruptly cancelled. A combination of politics and prejudice meant that none of the women ever flew into space. Undeterred, Wally went on to become America’s first female aviation safety inspector, though her dream of being an astronaut never dimmed.In this offbeat odyssey, journalist and fellow space buff Sue Nelson joins Wally, now approaching her eightieth birthday, as she races to make her own giant leap, before it’s too late. Covering their travels across the United States and Europe – taking in NASA’s mission control in Houston, the European Space Agency’s HQ in Paris and Spaceport America in New Mexico, where Wally’s ride into space awaits – this is a uniquely intimate and entertaining portrait of a true aviation trailblazer.

    Set in Edwardian London and on the stormy coasts of Cornwall, Cape Cod, and Nova Scotia, Thunderstruck evokes the dynamism of those years when great shipping companies competed to build the biggest, fastest ocean liners, scientific advances dazzled the public with visions of a world transformed, and the rich outdid one another with ostentatious displays of wealth. Against this background, Marconi races against incredible odds and relentless skepticism to perfect his invention: the wireless, a prime catalyst for the emergence of the world we know today. Meanwhile, Crippen, “the kindest of men,” nearly commits the perfect crime. With his superb narrative skills, Erik Larson guides these parallel narratives toward a relentlessly suspenseful meeting on the waters of the North Atlantic. Along the way, he tells of a sad and tragic love affair that was described on the front pages of newspapers around the world, a chief inspector who found himself strangely sympathetic to the killer and his lover, and a driven and compelling inventor who transformed the way we communicate. Thunderstruck presents a vibrant portrait of an era of séances, science, and fog, inhabited by inventors, magicians, and Scotland Yard detectives, all presided over by the amiable and fun-loving Edward VII as the world slid inevitably toward the first great war of the twentieth century. Gripping from the first page, and rich with fascinating detail about the time, the people, and the new inventions that connect and divide us, Thunderstruck is splendid narrative history from a master of the form.

    Close to a million people—in a nation of 120 million—were forced out of their homes. Some estimates place the death toll in the thousands. The Red Cross fed nearly 700,000 refugees for months. Rising Tide is the story of this forgotten event, the greatest natural disaster this country has ever known. But it is not simply a tale of disaster. The flood transformed part of the nation and had a major cultural and political impact on the rest. Rising Tide is an American epic about science, race, honor, politics, and society. Rising Tide begins in the nineteenth century, when the first serious attempts to control the river began. The story focuses on engineers James Eads and Andrew Humphreys, who hated each other. Out of the collision of their personalities and their theories came a compromise river policy that would lead to the disaster of the 1927 flood yet would also allow the cultivation of the Yazoo-Mississippi Delta and create wealth and aristocracy, as well as a whole culture. In the end, the flood had indeed changed the face of America, leading to the most comprehensive legislation the government had ever enacted, touching the entire Mississippi valley from Pennsylvania to Montana. In its aftermath was laid the foundation for the New Deal of Franklin D. Roosevelt.

    Illustrated throughout with detailed photographs and illustrations, and using clear, easy-to-follow text, The Practical Astronomer takes you on a step-by-step journey from the basics of what can be seen with the naked eye, to how you can view more distant objects such as the planets of the solar system, and even galaxies far, far away-all in your own backyard.

    Even as a teenager, experimenting in his own laboratory, he was impressed by the logic and materiality of the universe, which is governed by a small number of disembodied forces and laws. Those laws decree that all things in the world are material and impermanent. But one summer evening, while looking at the stars from a small boat at sea, Lightman was overcome by the overwhelming sensation that he was merging with something larger than himself--a grand and eternal unity, a hint of something absolute and immaterial. Searching for Stars on an Island in Maine is the result of these seemingly contradictory impulses, written as an extended meditation on an island in Maine, where Lightman and his wife spend their summers. Framing the dialogue between religion and science as a contrast between absolutes and relatives, Lightman explores our human quest for truth and meaning and the different methods of religion and science in that quest. Along the way, he draws from sources ranging from St. Augustine's conception of absolute truth to Einstein's relativity, from a belief in the divine and eternal nature of stars to their discovered materiality and mortality, from the unity of the once indivisible atom to the multiplicity of subatomic particles and the recent notion of multiple universes. What emerges is not only an understanding of the encounter between science and religion but also a profound exploration of the complexity of human existence.

    If you want to understand the greatest ideas that shaped our current cosmic cartography, read this book.”—Adam G. Riess, Nobel Laureate in Physics, 2011   This book provides a tour of the “greatest hits” of cosmological discoveries—the ideas that reshaped our universe over the past century. The cosmos, once understood as a stagnant place, filled with the ordinary, is now a universe that is expanding at an accelerating pace, propelled by dark energy and structured by dark matter. Priyamvada Natarajan, our guide to these ideas, is someone at the forefront of the research—an astrophysicist who literally creates maps of invisible matter in the universe. She not only explains for a wide audience the science behind these essential ideas but also provides an understanding of how radical scientific theories gain acceptance.   The formation and growth of black holes, dark matter halos, the accelerating expansion of the universe, the echo of the big bang, the discovery of exoplanets, and the possibility of other universes—these are some of the puzzling cosmological topics of the early twenty-first century. Natarajan discusses why the acceptance of new ideas about the universe and our place in it has never been linear and always contested even within the scientific community. And she affirms that, shifting and incomplete as science always must be, it offers the best path we have toward making sense of our wondrous, mysterious universe.

    But he didn't die, and after hiding the treasure in 2010, Fenn instead presided over a decade-long gold rush that saw many thousands of treasure hunters scrambling across the Rocky Mountains in pursuit of his fortune.Daniel Barbarisi first learned of Fenn's hunt in 2017, when a friend became consumed with decoding the poem and convinced Barbarisi, a reporter, to document his search. What began as an attempt to capture the inner workings of Fenn's hunt quickly turned into a personal quest that led Barbarisi down a reckless and potentially dangerous path, one that found him embroiled in searcher conspiracies and matching wits with Fenn himself. Over the course of four chaotic years, several searchers would die, endless controversies would erupt, and one hunter would ultimately find the chest.But the mystery didn't end there.