Their subjects include the components, function, and weight of the atmosphere; capillary attraction; the carbon content in oxygen and living bodies; respiration and its analogy to the burning of a candle; and much more. Numerous illustrations.

    Wolke, professor emeritus of chemistry at the University of Pittsburgh and acclaimed author of What Einstein Didn't Know, understands the need to...well, understand. Now he provides more amusing explanations of such everyday phenomena as gravity (If you're in a falling elevator, will jumping at the last instant save your life?) and acoustics (Why does a whip make such a loud cracking noise?), along with amazing facts, belly-up-to-the-bar bets, and mind-blowing reality bites all with his trademark wit and wisdom.If you shoot a bullet into the air, can it kill somebody when it comes down? You can find out about all this and more in an astonishing compendium of the proverbial mind-boggling mysteries of the physical world we inhabit.Arranged in a question-and-answer format and grouped by subject for browsing ease, WHAT EINSTEIN TOLD HIS BARBER is for anyone who ever pondered such things as why colors fade in sunlight, what happens to the rubber from worn-out tires, what makes red-hot objects glow red, and other scientific curiosities. Perfect for fans of Newton's Apple, Jeopardy!, and The Discovery Channel, WHAT EINSTEIN TOLD HIS BARBER also includes a glossary of important scientific buzz words and a comprehensive index. -->

    Now a world-renowned expert gives us a substantially updated and augmented edition of her classic work: drawing on an additional fifteen years of cutting-edge research, offering new information on all aspects of dyslexia and reading problems, and providing the tools that parents, teachers, and all dyslexic individuals need. This new edition also offers:- New material on the challenges faced by dyslexic individuals across all ages - Rich information on ongoing advances in digital technology that have dramatically increased dyslexics' ability to help themselves - New chapters on diagnosing dyslexia, choosing schools and colleges for dyslexic students, the co-implications of anxiety, ADHD, and dyslexia, and dyslexia in post-menopausal women - Extensively updated information on helping both dyslexic children and adults become better readers, with a detailed home program to enhance reading - Evidence-based universal screening for dyslexia as early as kindergarten and first grade - why and how - New information on how to identify dyslexia in all age ranges - Exercises to help children strengthen the brain areas that control reading - Ways to raise a child's self-esteem and reveal her strengths - Stories of successful men, women, and young adults who are dyslexic

    With the Big Bang, it went from a state of unimaginable density to an all-encompassing cosmic fireball to a simmering fluid of matter and energy, laying down the seeds for everything from dark matter to black holes to one rocky planet orbiting a star near the edge of a spiral galaxy that happened to develop life. But what happens at the end of the story? In billions of years, humanity could still exist in some unrecognizable form, venturing out to distant space, finding new homes and building new civilizations. But the death of the universe is final. What might such a cataclysm look like? And what does it mean for us? Dr. Katie Mack has been contemplating these questions since she was eighteen, when her astronomy professor first informed her the universe could end at any moment, setting her on the path toward theoretical astrophysics. Now, with lively wit and humor, she unpacks them in The End of Everything, taking us on a mind-bending tour through each of the cosmos’ possible finales: the Big Crunch; the Heat Death; Vacuum Decay; the Big Rip; and the Bounce. In the tradition of Neil DeGrasse’s bestseller Astrophysics for People in a Hurry, Mack guides us through major concepts in quantum mechanics, cosmology, string theory, and much more, in a wildly fun, surprisingly upbeat ride to the farthest reaches of everything we know.

    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.

    Lehninger Principles of Biochemistry, Fourth Edition brings clarity and coherence to an often unwieldy discipline, while incorporating the field's most important recent developments and applications.

    Rarely is there a response from experts in the fields of language and language development. In this book Laurie Bauer and Peter Trudgill have invited nineteen respected linguists from all over the world to address these "language myths"--showing that they vary from the misconceived to the downright wrong. With essays ranging from "Women Talk Too Much" and "In the Appalachians They Speak Like Shakespeare" to "Italian Is Beautiful, German Is Ugly" and "They Speak Really Bad English Down South and in New York City," Language Myths is a collection that is wide-ranging, entertaining, and authoritative.

    While the text is descriptive (largely conceptual) it does provide quantitative material, including worked examples in optional boxed sections.

    The great thinkers of that extraordinary age, including Isaac Newton, Johannes Kepler, and Christopher Wren, are shown in the context in which they lived and worked. We learn of the correspondences they kept with their equally passionate colleagues and come to understand the unique collaborative climate that fostered virtuoso discoveries in the areas of medicine, astronomy, mathematics, biology, chemistry, botany, geography, and engineering.  Ingenious Pursuits brilliantly chronicles the true intellectual revolution that continues to shape our very understanding of ourselves, and of the world around us.

    Did you know there is enough energy in your pinkie finger to power an entire city? And that everything you do--running, jumping, playing, and exploring--uses that same energy inside of you?In the companion to A Hundred Billion Trillion Stars, Seth Fishman and Isabel Greenberg explore the relationship between energy and the human body, breaking down complicated concepts into small, child-friendly segments.

    A guide to countries and continents in today's rapidly changing world.- Clear, country-by-country layout makes this an ideal reference book for use at home and at school.- Fact boxes provide at-a-glance information on each country's population, language, religion, government, currency, and more.- More than 60 large-scale, three-dimensional maps, 900 superb photographs, and 500 detailed artworks, charts, and diagrams bring the countries of the world to life.- Researched, authenticated, and updated by a team of specialists in human and physical geography and international affairs.

    From Quantum Mechanics to Natural Selection, what we have instead are theories - ideas explain why things happen the way they do. We don't know for certain these are correct - no one ever saw the Big Bang - but with them we can paint beautiful, breathtaking pictures of everything from human behaviour to what the future may hold. Profiling the key scientists behind each theory, "30-Second Theories" presents each entry in a unique, eye-catching full-colour design, with thought-provoking extras and stylish illustrations. It is essential for anyone keen on expanding their mind with science's most thrilling ideas.

    Like you, the elements have lives: personalities and attitudes, talents and shortcomings, stories rich with meaning. You may think of them as the inscrutable letters of the periodic table but you know them much better than you realise. Welcome to a dazzling tour through history and literature, science and art. Here you'll meet iron that rains from the heavens and noble gases that light the way to vice. You'll learn how lead can tell your future while zinc may one day line your coffin. You'll discover what connects the bones in your body with the Whitehouse in Washington, the glow of a streetlamp with the salt on your dinner table. From ancient civilisations to contemporary culture, from the oxygen of publicity to the phosphorus in your pee, the elements are near and far and all around us. Unlocking their astonishing secrets and colourful pasts, Periodic Tales will take you on a voyage of wonder and discovery, excitement and novelty, beauty and truth. Along the way, you'll find that their stories are our stories, and their lives are inextricable from our own.

    In this book, he is transported back to the deck of the Mayflower.

    If your name were changed at Ellis Island--Would everyone in your family travel together?--How long would you stay at Ellis Island?--Would your name be changed?This book tells you what it was like if when Ellis Island was opened in 1892 as a center for immigrants coming to live in America.