Thus began one of the boldest scientific projects in history, the Search for Extraterrestrial Intelligence (SETI). But after a half century of scanning the skies, astronomers have little to report but an eerie silence—eerie because many scientists are convinced that the universe is teeming with life. The problem, argues the leading physicist-astrobiologist Paul Davies, is that we’ve been looking in the wrong place, at the wrong time & in the wrong way. Davies should know. For more than three decades, he's been closely involved with SETI & now chairs its Post-Detection Taskgroup, charged with deciding what to do if we’re confronted with evidence of alien intelligence. In this extraordinary book, he shows how SETI has lost its edge & offers a new exciting road map for the future. Davies believes our search so far has been overly anthropocentric: we tend to assume an alien species will look, think & behave like us. He argues that we need to be far more expansive in our efforts, & in this book he completely redefines the search, challenging existing ideas of what form an alien intelligence might take, how it might try to communicate with us & how we should respond if it does. A provocative & mind-expanding journey, The Eerie Silence will thrill fans of science & science fiction alike.

    While these are essential, many young ecologists need to figure out how to actually do research themselves. How to Do Ecology provides nuts-and-bolts advice on how to develop a successful thesis and research program. This book presents different approaches to posing testable ecological questions. In particular, it covers the uses, strengths, and limitations of manipulative experiments in ecology. It will help young ecologists consider meaningful treatments, controls, replication, independence, and randomization in experiments, as well as where to do experiments and how to organize a season of work. This book also presents strategies for analyzing natural patterns, the value of alternative hypotheses, and what to do with negative results.Science is only part of being a successful ecologist. This engagingly written book offers students advice on working with other people and navigating their way through the land mines of research. Findings that don't get communicated are of little value. How to Do Ecology suggests effective ways to communicate information in the form of journal articles, oral presentations, and posters. Finally, it outlines strategies for developing successful grant and research proposals. Numerous checklists, figures, and boxes throughout the book summarize and reinforce the main points. In short, this book makes explicit many of the unspoken assumptions behind doing good research in ecology, and provides an invaluable resource for meaningful conversations among ecologists.

    I order another bourbon, neat. This is the drink that will flip the switch. I don’t even know how I got here, to this place, to this point. Something is happening to me lately. I’m drinking too much. My sheets are soaking wet when I wake up from nightmares of decaying corpses. I order another drink and swig it, trying to forget about the latest case I can’t shake.Crime-solving for me is more complex than the challenge of the hunt, or the process of piecing together a scientific puzzle. The thought of good people suffering drives me, for better or worse, to the point of obsession.People always ask how I am able to detach from the horrors of my work. Part of it is an innate capacity to compartmentalize; the rest is experience and exposure, and I’ve had plenty of both. But I had always taken pride in the fact that I can keep my feelings locked up to get the job done. It’s only been recently that it feels like all that suppressed darkness is beginning to seep out.When I look back at my long career, there is a lot I am proud of. I have caught some of the most notorious killers of the twenty-first century and brought justice and closure for their victims and families. I want to tell you about a lifetime solving these cold cases, from Laci Peterson to Jaycee Dugard to the Pittsburg homicides to, yes, my twenty-year-long hunt for the Golden State Killer.But a deeper question eats at me as I ask myself, at what cost? I have sacrificed relationships, joy—even fatherhood—because the pursuit of evil always came first. Did I make the right choice? It’s something I grapple with every day. Yet as I stand in the spot where a young girl took her last breath, as I look into the eyes of her family, I know that, for me, there has never been a choice. “I don’t know if I can solve your case,” I whisper. “But I promise I will do my best.”It is a promise I know I can keep.“Paul Holes takes you on a fascinating and sometimes disturbing journey inside the mind of someone who hunts monsters for a living—and in order to live. And his insights on Michelle McNamara—whose loss I still feel every day—are incredible.”—Patton Oswalt"Paul Holes is a natural criminal profiler with a talent for describing how the process works. In his book, Unmasked, he marches the reader into the real world of criminal behavior and blends his forensic expertise with his unfiltered personal life experiences as he tackles both cold cases and modern crimes. This is a book you will not be able to put down.”—Dr. Ann Wolbert Burgess, author of A Killer by Design and co-author of Sexual Homicide

    It was a profoundly transporting experience, and it inspired her to embark on a two-year global adventure to explore the nature of these remarkable beings and their complex relationship to humanity. Casey examines the career of the controversial John Lilly, the pioneer of modern dolphin studies whose work eventually led him down some very strange paths. She visits a community in Hawaii whose adherents believe dolphins are the key to spiritual enlightenment, travels to Ireland, where a dolphin named as “the world’s most loyal animal” has delighted tourists and locals for decades with his friendly antics, and consults with the world’s leading marine researchers, whose sense of wonder inspired by the dolphins they study increases the more they discover.Yet there is a dark side to our relationship with dolphins. They are the stars of a global multibillion-dollar captivity industry, whose money has fueled a sinister and lucrative trade in which dolphins are captured violently, then shipped and kept in brutal conditions. Casey’s investigation into this cruel underground takes her to the harrowing epicenter of the trade in the Solomon Islands, and to the Japanese town of Taiji, made famous by the Oscar-winning documentary The Cove, where she chronicles the annual slaughter and sale of dolphins in its narrow bay.Casey ends her narrative on the island of Crete, where millennia-old frescoes and artwork document the great Minoan civilization, a culture which lived in harmony with dolphins, and whose example shows the way to a more enlightened coexistence with the natural world.

    Stars and other night sky objects can be seen with the naked eye, or seen in greater numbers and in more detail with binoculars or a telescope.Stargazing For Dummies offers you the chance to explore the night sky, providing a detailed guide to the main constellations and also offering advice on viewing other night sky objects such as planets and nebulae. It's a great introduction to a fun new hobby, and even provides a fun way to get the kids outside while doing something educational!Gives you an introduction to looking at the sky with binoculars or a telescope Offers advice on photographing the night sky Without needing to get your head around mind-bending theories, you can take part in some practical physics If you're looking for easy-to-follow guidance on getting to know the night sky, Stargazing For Dummies has you covered.

    For the settlers the sight of a funnel cloud was an unearthly event. They called it "the Storm King" and their descriptions bordered on the supernatural: it glowed green or red, it whistled or moaned or sang. In Storm Kings, Lee Sandlin retraces America's fascination and unique relationship to tornadoes. From Ben Franklin's early experiments, to "the great storm debates" of the nineteenth century, to heartland life in the early twentieth century, Sandlin shows how tornado chasing helped foster the birth of meteorology, recreating with vivid descriptions some of the most devastating storms in America's history, including the "Tri-State tornado" of 1925 and the Peshtigo "fire tornado," whose deadly path of destruction was left encased in glass. Drawing on memoirs, letters, eyewitness testimonies, and numerous archives, Sandlin brings to life the forgotten characters and scientists-like James Espy, America's first meteorologist and Corporal John Park Finley, who helped place a network of weather "spotters" across the country-that changed a nation, detailing the almost invisible history of The National Weather Service, the settling of the Midwest, and how successive generations came to understand and finally coexist with the spiraling menace that could erase lives and whole towns in an instant.

    From recreation areas and trails to historic sites, from nature hikes to seashores, this comprehensi....

    An account of the year Clara Parkes spent transforming a 676-pound bale of fleece into saleable yarn, and the people and vanishing industry she discovered along the way.

    Two veterans of decades of adventuring in Grand Canyon chronicle the first complete and comprehensive history of Canyon misadventures. These episodes span the entire era of visitation from the time of the first river exploration by John Wesley Powell and his crew of 1869 to that of tourists falling off its rims in Y2K. These accounts of the 550 people who have met untimely deaths in the Canyon set a new high water mark for offering the most astounding array of adventures, misadventures, and life saving lessons published between any two covers. Over the Edge promises to be the most intense yet informative book on Grand Canyon ever written.

    See ISBN 9780465094646History is full of strange animal stories invented by the brightest and most influential, from Aristotle to Disney. But when it comes to understanding animals, we’ve got a long way to go.Whether we’re watching a viral video of romping baby pandas or looking at a picture of penguins ‘holding hands’, we often project our own values – innocence, abstinence, hard work – onto animals. So you’ve probably never considered that moose get drunk and that penguins are notorious cheats.In The Unexpected Truth About Animals Zoologist Lucy unravels many such myths – that eels are born from sand, that swallows hibernate under water, and that bears gave birth to formless lumps that are licked into shape by their mothers – to show that the stories we create reveal as much about us as they do about the animals.Astonishing, illuminating and laugh-out-loud funny.

    Little did she know at the time that those simple markings would become the basis of a years-long, life-changing exploration into a mysterious group known only as The Wander Society, as well as the subject of this book.Within these pages, you’ll find the results of Smith’s research: A guide to the Wander Society, a secretive group that holds up the act of wandering, or unplanned exploring, as a way of life. You’ll learn about the group’s mysterious origins, meet fellow wanderers through time, discover how wandering feeds the creative mind, and learn how to best practice the art of wandering, should you choose to accept the mission.

    As the mosquito transformed the landscapes of civilization, humans were unwittingly required to respond to its piercing impact and universal projection of power.The mosquito has determined the fates of empires and nations, razed and crippled economies, and decided the outcome of pivotal wars, killing nearly half of humanity along the way. She (only females bite) has dispatched an estimated 52 billion people from a total of 108 billion throughout our relatively brief existence. As the greatest purveyor of extermination we have ever known, she has played a greater role in shaping our human story than any other living thing with which we share our global village.Imagine for a moment a world without deadly mosquitoes, or any mosquitoes, for that matter? Our history and the world we know, or think we know, would be completely unrecognizable.Driven by surprising insights and fast-paced storytelling, The Mosquito is the extraordinary untold story of the mosquito's reign through human history and her indelible impact on our modern world order.

    Five months earlier, logger-turned-activist Grant Hadwin had plunged naked into a river in British Columbia's Queen Charlotte Islands, towing a chainsaw. When his night's work was done, a unique Sitka spruce, 165 feet tall and covered with luminous golden needles, teetered on its stump. Two days later it fell.As vividly as John Krakauer puts readers on Everest, John Vaillant takes us into the heart of North America's last great forest.

    Helen Macdonald's bestselling debut H is for Hawk brought the astonishing story of her relationship with goshawk Mabel to global critical acclaim and announced Macdonald as one of this century's most important and insightful nature writers. H is for Hawk won the Samuel Johnson Prize for Nonfiction and the Costa Book Award, and was a finalist for the National Book Critics Circle Award and the Kirkus Prize for Nonfiction, launching poet and falconer Macdonald as our preeminent nature essayist, with a semi-regular column in the New York Times Magazine.In Vesper Flights Helen Macdonald brings together a collection of her best loved essays, along with new pieces on topics ranging from nostalgia for a vanishing countryside to the tribulations of farming ostriches to her own private vespers while trying to fall asleep. Meditating on notions of captivity and freedom, immigration and flight, Helen invites us into her most intimate experiences: observing songbirds from the Empire State Building as they migrate through the Tribute of Light, watching tens of thousands of cranes in Hungary, seeking the last golden orioles in Suffolk's poplar forests. She writes with heart-tugging clarity about wild boar, swifts, mushroom hunting, migraines, the strangeness of birds' nests, and the unexpected guidance and comfort we find when watching wildlife. By one of this century's most important and insightful nature writers, Vesper Flights is a captivating and foundational book about observation, fascination, time, memory, love and loss and how we make sense of the world around us.

    Illustrating his text with maps, graphics, and photographs, David offers inside information about how the United States, allies and competitors, as well as key private corporations like Moon Express and Jeff Bezos's Blue Origin, plan to reach, inhabit, and even harvest the moon in the decades to come.Spurred on by the Google Lunar XPRIZE--$20 million for the first to get to the moon and send images home--the 21st-century space race back to the moon has become more urgent, and more timely, than ever. Accounts of these new strategies are set against past efforts, including stories never before told about the Apollo missions and Cold War plans for military surveillance and missile launches from the moon. Timely and fascinating, this book sheds new light on our constant lunar companion, offering reasons to gaze up and see it in a different way than ever before.