According to revolutionary new research, some birds rival primates and even humans in their remarkable forms of intelligence. In The Genius of Birds, acclaimed author Jennifer Ackerman explores their newly discovered brilliance and how it came about. As she travels around the world to the most cutting-edge frontiers of research, Ackerman not only tells the story of the recently uncovered genius of birds but also delves deeply into the latest findings about the bird brain itself that are shifting our view of what it means to be intelligent. At once personal yet scientific, richly informative and beautifully written, The Genius of Birds celebrates the triumphs of these surprising and fiercely intelligent creatures.

    Completely revised and updated, this new edition is the most accurate guide to national and international SW, MW, and FM broadcasting available. "The World Radio TV Handbook" is divided into a number of sections covering numerous topics, from National Radio - which looks at the world's domestic radio services, listed by country and including contact details, to International Radio - featuring full facts about all broadcasters transmitting internationally; and from Television Broadcasts - which details the world's main national broadcasters and large regional networks to frequency lists of all MW and international and domestic SW broadcasts. Also included in this revised edition is a reference section that contains listings of international and domestic transmitter sites, standard time and frequency transmissions, DX Club information, as well as other essential print and electronic resources.

     What drives a man to travel to sixty countries and spend a fortune to count birds? And what if that man is your father? Richard Koeppel's obsession began at the age of eleven, in Queens, New York, when he first spotted a Brown Thrasher and promptly jotted the sighting in a notebook. Several decades, one failed marriage, and two sons later, he added an astonishing 517 birds to that list on a single trip to Kenya. Soon after, he ended the last romantic relationship he would ever have, scaled down his medical practice, and decided to see every bird on earth, becoming a "Big Lister," a member of a subculture of competitive bird-watchers worldwide, all pursuing the same goal. Over twenty-five years, he collected more than 7,000 species (of a known 9,600), becoming one of about ten people ever to do so. "To See Every Bird on Earth" explores the thrill of this chase, the all-absorbing crusade at the expense of all else, and travel, to places both dangerous and dull, for the sake of making a check mark in a notebook. It's also the story of obsession-answering the questions why list? and why birds?-and how it defines us. A riveting glimpse into a fascinating subculture, To See Every Bird on Earth traces the love, loss, and reconnection between a father and a son, and explains why birds are so critical to the human search for our place in the world.

    Spanning 486 miles from the Denver suburbs to Durango, the trail passes through six national forests and six wilderness areas, traverses five major river systems, and crosses eight mountain ranges. The ninth edition of The Colorado Trail has all the information a day hiker, thru-hiker, mountain biker, or equestrian needs to plan and complete a trip on the trail. New to this edition are five chapters on the 80-mile Collegiate West trail addition. Maps and written descriptions for all twenty-eight segments of the Colorado Trail have also been updated throughout the guide. Each chapter provides essential logistical information for Colorado Trail hikers: trailhead directions; road access points; detailed trail descriptions including distance and elevation gain; color maps and elevation profiles; and information on water sources, campsite locations, and resupply towns. Additional town maps and mountain bike detour maps (around Wilderness Areas) have been included throughout the book. An extensive introduction includes information on planning, supplying, safety, equipment, navigation, mountain biking, horseback riding, regulations, and backcountry ethics—plus chapters on the heritage of The Colorado Trail, natural history, and geology. At the back of the book you will find useful contact information and an index.

    Suggested travel strategies and lists of must-see sights provide you with real judgments so you can decide where you should go, stay, and eat—without hassles or regrets. Practical information includes maps, photographs, illustrations, and suggested travel strategies and lists of must-see sights, plus essentials on dining, transportation, and accommodations for a range of budgets. Complete with details for enjoying an array of outdoor adventures, such as bicycling, bungee jumping, surfing, sport fishing, wildlife viewing, and off-road driving, Moon Handbooks Costa Rica gives you the tools you need to create a personal and memorable experience.

    It presents the important traditional content of mineralogy including crystallography, chemical bonding, controls on mineral structure, mineral stability, and crystal growth to provide a foundation that enables students to understand the nature and occurrence of minerals. Physical, optical, and X-ray powder diffraction techniques of mineral study are described in detail, and common chemical analytical methods are outlined as well. Detailed descriptions of over 100 common minerals are provided, and the geologic context within which these minerals occur is emphasized. Appendices provide tables and diagrams to help students with mineral identification, using both physical and optical properties. Numerous line drawings, photographs, and photomicrographs help make complex concepts understandable. Introduction to Mineralogy not only provides specific knowledge about minerals but also helps students develop the intellectual tools essential for a solid, scientific education. This comprehensive text is useful for undergraduate students in a wide range of mineralogy courses.

    Instructing runners in Finland, Mexico, Venezuela, Denmark, Japan, the USA and New Zealand, Lydiard has continued to refine his methods, and this manual contains information on exercise physiology, diet, injury prevention and cure, discussion of Lydiard's methods and revised training schedules.

    You'll learn how to overcome the unique issues that confront nighttime photographers and capture images of which you'll be proud. Co-author Jennifer Wu, an elite Canon "Explorer of Light" professional photographer, has become renowned for her ability to capture nighttime phenomena, from quarter-phase moon rises to shooting stars to the ephemeral Milky Way. this new guide reveals her methods and concentrates on photographing four principal subjects: stars as points of light, star trails, the moon, and twilight. these subjects share common photo techniques and considerations, but each also requires a distinct approach. Once captured, your digital images must be fi nished on the computer; coauthor and author of the bestselling Photography: Outdoors, James Martin, delves into the settings and procedures that elevate an image from mundane to striking. This clear and practical guide will help photographers of all levels portray the stunning spectacle of the night sky, preserving those special memories and moments from a life outdoors.

    It discusses how to plan your stargazing and what you can see with your eyes, as well as how to choose binoculars and telescopes and what you can see using them. The book also offers seasonal star charts and constellation charts and gives readers specific objects to look for in the sky. This guide from Royal Observatory Greenwich provides all you need to know to get started in stargazing and discover the universe.

    A color wildflower identification guide is included in the 20 pages of color photos. The back of the book includes brief descriptions of 109 more hikes.

    But as animals can only be spied on by getting quite close Heinrich adopts ravens, thereby becoming a "raven father," as well as observing them in their natural habitat, studying their daily routines, and in the process painting a vivid picture of the world as lived by the ravens. At the heart of this book are Heinrich's love and respect for these complex and engaging creatures, and through his keen observation andanalysis, we become their intimates too.Throughout history there has existed an extraordinary relationship between humans and ravens. Ravens, like early humans, are scavengers on the kills of great carnivores. As scavengers, ravens were associated with hunters they found in the north: wolves and, later, men. The trinity of wolf, man, and raven in the hunt is an extremely ancient one. In considering the appeal of the raven, Bernd Heinrich suspects that a meeting of the minds might reside in that hunting trinity.Heinrich's passion for ravens has led him around the world in his research. Mind of the Raven takes you on an exotic journey--from New England to Germany, Montana to Baffin Island in the high Arctic--offering dazzling accounts of how science works in the field, filtered through the eyes of a passionate observer of nature.Heinrich has a true gift; through his stories, his beautiful writing, illustrations, and photography, the ravens come alive. Each new discovery and insight into their behavior is thrilling to read. just as the title promises, the reader is given a rare glimpse into the mind of these wonderful creatures.Following the dictum of Leonardo da Vinci--"It is not enough to believe what you see. YOU Must also understand what you see"--Bernd Heinrich enables us to see the natural world through the eyes of a scientist. At once lyrical and scientific, Mind of the Raven is bound to be a modern classic.

    Experienced birders use the most easily observed and consistent characteristics--size, shape, behavior, probability, and general color patterns. The book's 101 scenes--including thirty-five double-page layouts--provide a complete picture of how these features are all related. Even the effects of lighting and other real-world conditions are illustrated and explained. Detailed and succinct accounts from two of North America's foremost raptor experts, Jerry Liguori and Brian Sullivan, stress the key identification features. This complete picture allows everyone from beginner to expert to understand and enjoy what he or she sees in the field. The mystique of bird identification is eliminated, allowing even novice birders to identify raptors quickly and simply.Comprehensive and authoritative, the book covers all thirty-four of North America's diurnal raptor species (all species except owls). Each species is featured in stunning color plates that show males and females, in a full spectrum of ages and color variants, depicted near and far, in flight and at rest, and from multiple angles, all caught in their typical habitats. There are also comparative, multispecies scenes and mystery photographs that allow readers to test their identification skills, along with answers and full explanations in the back of the book. In addition, the book features an introduction, and thirty-four color maps accompany the plates.Whether you are a novice or an expert, this one-of-a-kind guide will show you an entirely new way to look at these spectacular birds.The most complete guide to North American raptors, written by some of the foremost experts The first raptor guide using Richard Crossley's acclaimed, innovative composite images that show birds as they actually appear in the field 101 stunning color plates--including thirty-five double-page layouts--composed from thousands of photographs Comparative, multispecies plates and photos of mystery species that allow readers to test their growing identification skills Complete with introduction, 34 color maps, and detailed species accounts

    He is also the Head Teaching Fellow for the most popular course at Harvard, “Positive Psychology,” which is taken by more than 1,000 students per semester and led by Professor Tal Ben-Shahar.  Shawn received his B.A. in English from Harvard and a Master’s from Harvard Divinity School in Christian and Buddhist Ethics. Part of his interest in positive psychology stems from a troubling fact: studies have shown that many of Harvard’s undergraduates suffer from depression at some point in their college careers. One Day University is a unique educational experience  that brings intellectuals together to learn from top rated professors at Yale, Harvard, Stanford, Columbia and other prestigious universities. Chosen for their excellent teaching abilities as rated by their students, these great thinkers represent a wide variety of academic disciplines and share their knowledge in 60 minute, highly entertaining lectures. Offering the ability to learn the highlights of academic thought in world affairs, politics, history, science, art, and more; One Day University is a way to truly enjoy the thrill of learning without the pressures of tests and the high price tag of college tuition. Once reserved only for students who could attend the lectures in New York and other major cities, One Day University courses are now available to everyone from the comfort of their own homes in Kindle format.

    Mile-by-mile road logs document every approach to the park and every interior road. Through charts and explanations, readers learn of Yellowstone's campgrounds and facilities, geyser basins and the frequency of the geyser eruptions, and out-of-the-way hikes. Updates include descriptions of new lodgings, scientific information reflecting recent research, 65 new color photos, and revised maps. A field guide to the animals and plants, a selected reading list, and a 21-page index round out this comprehensive guidebook.

    What is going on inside the head of a nightingale as it sings, and how does its brain improvise? How do desert birds detect rain hundreds of kilometers away? How do birds navigate by using an innate magnetic compass?Tracing the history of how our knowledge about birds has grown, particularly through advances in technology over the past fifty years, Bird Sense tells captivating stories about how birds interact with one another and their environment. More advanced testing methods have debunked previously held beliefs, such as female starlings selecting mates based on how symmetrical the male's plumage markings are. (Whereas females can discern the difference between symmetrical and asymmetrical markings, they are not very good at detecting small differences among symmetrically marked males!)Never before has there been a popular book about how intricately bird behavior is shaped by birds' senses. A lifetime spent studying birds has provided Tim Birkhead with a wealth of fieldwork experiences, insights, and a unique understanding of birds, all firmly grounded in science. No one who reads Bird Sense can fail to be dazzled by it.