With tips, how-to's, letters from girls, and facts from the experts, here's straightforward advice you can really use.

    To the right listener, they tell us all about themselves: where they came from, how they lived, how they died - and who killed them. Forensic scientists can unlock the mysteries of the past and help justice to be done using the messages left by a corpse, a crime scene or the faintest of human traces. Forensics uncovers the secrets of forensic medicine, drawing on interviews with top-level professionals, ground-breaking research and Val McDermid's own experience to lay bare the secrets of this fascinating science. And, along the way, she wonders at how maggots collected from a corpse can help determine time of death, how a DNA trace a millionth the size of a grain of salt can be used to convict a killer and how a team of young Argentine scientists led by a maverick American anthropologist uncovered the victims of a genocide.In her crime novels, Val McDermid has been solving complex crimes and confronting unimaginable evil for years. Now, she's looking at the people who do it for real, and real crime scenes. It's a journey that will take her to war zones, fire scenes and autopsy suites, and bring her into contact with extraordinary bravery and wickedness, as she traces the history of forensics from its earliest beginnings to the cutting-edge science of the modern day.

    Weaving together the cosmos' history and our own in an expanding intellectual adventure story, Dark Matter and the Dinosaurs takes us from the mysteries of dark matter and our cosmic environment to the conditions for life on Earth.Sixty-six million years ago, an object the size of a city descended from space to crash into Earth, creating a cataclysm that killed off the dinosaurs, along with three-quarters of the other species on the planet. What was its origin? Randall proposes it was a comet that was dislodged from its orbit as the Solar System passed through a disk of dark matter that is embedded in the plane of the Milky Way. Her research challenges the usual assumptions about the simple nature of dark matter and demonstrates how scientists formulate and establish new ideas. In a sense, it might have been dark matter that killed the dinosaurs.With her unique and wide-ranging perspective, Randall connects dark matter to the history of the world in the broadest terms. Bringing in pop culture and social and political viewpoints, she shares with us the latest findings—established and speculative—regarding dark matter, the cosmos, the galaxy, asteroids, comets, and impacts, as well as life's development and extinctions. Randall makes clear how connected the planet is to the makeup of the Universe, but also how fragile our place in the Universe, which evolved over billions of years, might be.In this brilliant and fresh exploration of our cosmic environment, Professor Randall explains the underlying science of our world in the breathtaking tale of a Universe in which the small and the large, the visible and the hidden are intimately related. Dark Matter and the Dinosaurs illuminates the deep relationships that are critical to our world as well as the astonishing beauty of the structures and connections that surround us. It's impossible to read this book and look at either Earth or sky again in the same way.

    Stocked with cleverly named canine confections--from SnickerPoodles to Scotty Biscotti to Big Scary Kitties -- the pooch patisserie has grown into an international operation, featuring its fresh-baked, all-natural bakery treats for dogs.Three Dog Bakery's 1996 autobiography, Short Tails and Treats from Three Dog Bakery, tells all about how Dan Dye and Mark Beckloff, with inspiration from their three dogs, came to run 12 retail bakeries around the world, as well as wholesale and mail-order divisions. Now, Three Dog Bakery is sharing its secrets with dog devotees everywhere. With this new Three Dog Bakery Cookbook, readers will be able to concoct the kind of tasty treats that canines crave.Featuring more than 50 recipes--from Banana Mutt Cake to Great Danish, and from Fiesta Bones to Gracie's Megapizza--the Three Dog Bakery Cookbook will have dogs salivating like Pavlov's proverbial pet. Full-color finished dish photographs give human cooks a look at what they're making, while health tips and canine trivia sprinkled throughout the book both educate and entertain.Arranged into six chapters, Three Dog Bakery Cookbook covers the dog-snack gamut, from savory morsels to carob-coated treats, from luscious entrees to chewy soft-baked confections. Readers will find recipes for all doggie occasions, from birthdays to obedience school graduation.

    Since reptiles are cold-blooded creatures, most humans don't instinctively understand their requirements the way they understand the needs of a cat or dog. Herp expert Philippe de Vosjoli and his team of veterinarians and authors seek to make keepers confident in their ability to properly care for their bearded dragons through this most informative book. A key component of caring for bearded dragons, according to the authors, is recognizing that their needs change as they develop. De Vosjoli states in the introduction to the book, "Looking at the life stages of bearded dragons also made [the authors] aware that, like humans, they undergo changes in growth and behavior, which may require the dedicated owner to make adjustments in husbandry (and general care) to meet the needs of each life style." The Bearded Dragon Manual is the first book to present this information that is so critical to the proper maintenance of these very popular reptiles.Colorfully illustrated, The Bearded Dragon Manual provides chapter-length coverage on the following topics: selecting a dragon, making a home for a dragon, heating and lighting, diet and feeding management, and behavior. The feeding chapter, which includes as age-by-age guide to nutrition, was co-written with veterinarian Dr. Susan Donoghue. A chapter on breeding discusses strategies for breeding dragons, requirements, conditioning, incubation, and potential problems encountered. Lizard vet extraordinaire Dr. Roger Klingenberg has written a chapter on recognizing and treating bearded dragon diseases, in which he discusses how to recognize a sick dragon, various internal and external parasites, nutritional disorders as well as kidney disease, prolapses, egg-binding, respiratory infections, and eye problems. The chapter concludes with a four-page chart for troubleshooting health problems. Herb expert Jerry Cole has provided a special chapter on frilled dragons, an agamid similar to the bearded dragon that has attracted many bearded dragon fans. Appendices and index included.

    The Big Book of Bugs is the first fact-filled book for children to explore the vast array of creepy-crawlies that share our Earth.In the first pages, children learn that bugs live nearly everywhere on the planet and gain tips on how to become a young bug spotter. As the book continues, the scenic compositions on each page are dedicated to key groups of bugs, including beetles, moths, butterflies, bees, snails, crickets, grasshoppers, worms, and spiders. Some spreads approach the world of bugs thematically, such as bugs that come out at night, baby bugs, and life cycles, how bugs hide and show off, and how some bugs love to live in your home. The conversational, funny text is also full of facts that will astonish children and adults, and accompanied by Yuval Zommer’s colorful illustrations.

    Told through an examination of animal and plant life today - with occasional juxtapositions of extinct fossil forms to reveal the origin of living creatures - "Life on Earth" is an astonishing pageant of life, with a cast of characters drawn from the whole range of living animals the world over. Attenborough's perceptive, dynamic approach to the evolution of some four million species of living organisms that populate the planet is to trace the most significant thread in the history of each major group. He then proceeds to explain from the evidence of living representatives and fossil remains why certain animals adapted and survived, evolved to more complex and "higher" forms of life, while others, by some inherent limitation imposed by their physiology or structure, failed and became extinct. "Life on Earth" is a book of wonders. A model of clarity and ease as a guide, Attenborough takes the reader around the world with him into jungles where orchids have petals that "impersonate" wasps to attract pollinating insects; to Australia, where honeypot ants force feed nectar to workers of a special caste, then hang them up by their forelegs like living storage jars; to remote mountains in Japan where little monkeys called macaques have learned to combat the winter snows by bathing in hot volcanic springs.

    In this book, you’ll learn how many of the most fundamental data science tools and algorithms work by implementing them from scratch. If you have an aptitude for mathematics and some programming skills, author Joel Grus will help you get comfortable with the math and statistics at the core of data science, and with hacking skills you need to get started as a data scientist. Today’s messy glut of data holds answers to questions no one’s even thought to ask. This book provides you with the know-how to dig those answers out. Get a crash course in Python Learn the basics of linear algebra, statistics, and probability—and understand how and when they're used in data science Collect, explore, clean, munge, and manipulate data Dive into the fundamentals of machine learning Implement models such as k-nearest Neighbors, Naive Bayes, linear and logistic regression, decision trees, neural networks, and clustering Explore recommender systems, natural language processing, network analysis, MapReduce, and databases

    Scouts past and present will be fascinated to see how scouting has changed, as well as what has stayed the same over the years.

    Anatomical drawings demonstrate the dinosaurs' make up and explain how they functioned, moved and lived.

    Like a Wu Li Master who would teach us wonder for the falling petal before speaking of gravity, Zukav writes in beautifully clear language—with no mathematical equations—opening our minds to the exciting new theories that are beginning to embrace the ultimate nature of our universe...Quantum mechanics, relativity, and beyond to the Einstein-Podolsky-Rosen effect and Bell's theorem.At an Esalen Institute meeting in 1976, tai chi master Al Huang said that the Chinese word for physics is Wu Li, "patterns of organic energy." Journalist Gary Zukav and the others present developed the idea of physics as the dance of the Wu Li Masters--the teachers of physical essence. Zukav explains the concept further: The Wu Li Master dances with his student. The Wu Li Master does not teach, but the student learns. The Wu Li Master always begins at the center, the heart of the matter.... This book deals not with knowledge, which is always past tense anyway, but with imagination, which is physics come alive, which is Wu Li.... Most people believe that physicists are explaining the world. Some physicists even believe that, but the Wu Li Masters know that they are only dancing with it. The "new physics" of Zukav's 1979 book comprises quantum theory, particle physics, and relativity. Even as these theories age they haven't percolated all that far into the collective consciousness; they're too far removed from mundane human experience not to need introduction. The Dancing Wu Li Masters remains an engaging, accessible way to meet the most profound and mind-altering insights of 20th-century science. --Mary Ellen Curtin

    With black and white illustrations. "Here is a new collection of Gould's unexpected connections between evolution and all manner of subjects, literature high among them. Gathered from his monthly column in "Natural History" magazine, these articles should delight, surprise, and inform his vast readership, as have his six prior volumes of essays. Somehow the light bulb pops on every month as his deadline approaches, some glowing fact pulled out of memory--often a line from Shakespeare or Tennyson--that illumines a generality Gould wishes to discuss. "Nature, red in tooth and claw" (Lord Alfred's line) induces dilations on the extent science can inform moral matters (not much, Gould believes); a remembrance of the infamous Wansee protocol prompts Gould's denunciation of the genocidal looting of evolutionary theory and, by extension, its vulnerability to ignoramuses in general. These two examples of the Gouldian essay method, fortunately, don't foreshadow a gloomy parade of topics: Gould can as easily alight at the fun house where mass culture absorbs ideas about evolution through movies of monsters run amok from Frankenstein to Jurassic Park. In other essays, he plunges directly into matters of evolutionary interpretation but customarily employs a literary twist: who else but Gould could link Edgar Allan Poe with his own area of professional eminence, the paleontology of snails? A discovery awaits in every essay--in every haystack--which solidifies Gould as one of the most eloquent science popularizers writing today."--"Booklist"

    Amazingly, he completed the task in an intense six weeks, and Eine kurze Weltgeschichte für junge Leser was published in Vienna to immediate success, and is now available in seventeen languages across the world. Toward the end of his long life, Gombrich embarked upon a revision and, at last, an English translation. A Little History of the World presents his lively and involving history to English-language readers for the first time. Superbly designed and freshly illustrated, this is a book to be savored and collected. In forty concise chapters, Gombrich tells the story of man from the stone age to the atomic bomb. In between emerges a colorful picture of wars and conquests, grand works of art, and the spread and limitations of science. This is a text dominated not by dates and facts, but by the sweep of mankind's experience across the centuries, a guide to humanity's achievements and an acute witness to its frailties. The product of a generous and humane sensibility, this timeless account makes intelligible the full span of human history.

    Explore the incredible diversity of life in the sea--from the haunting, hour-long songs of humpback whales to the fantastic coral colonies that spawn all their young in a single night.

    The main "schools" of thought and the sections within psychology are described, including Introspection, Biopsychology, Psychoanalysis, Behaviourism, Comparative (Animal) Psychology, Cognitive Approaches (including the Gestalt movement), Social Psychology, Developmental Psychology and Humanism. The key figures covered include: Freud, Pavlov, Skinner, Bandura, Piaget, Bowlby, Maslow and Rogers, as well as many lesser-known but important psychologists.