Unraveling the Mysteries of the Night Sky. Fact-filled and image-rich guide to the principles of astronomy, its history, a host of fun facts, and helpful tips for the backyard or budding astronomers! We look to the heavens and wonder in awe. Shooting stars, constellations, planets, galaxies, and the unknown. What is out there? Who is out there? How did the stars and planets come to be? What does it all mean? The last few years have brought an explosion of information leading to serious consideration of questions once deemed crazy. Do other universes exist? Are there planets that could harbor life? From a neutron star to a black hole; from the Higgs Boson particle to cosmic strings; from the speed of light to gamma radiation; plus a universe of ideas and concepts in between, The Handy Astronomy Answer Book takes you on a journey through the history, science and the latest findings in astronomy. This book tells the story of astronomy—of the cosmos and its contents, and of humanity’s efforts throughout history to unlock its secrets and solve its mysteries. You’ll learn the answers to more than 1,000 questions on astronomy and space, including ... What is astrobiology? What is the Dresden Codex, and what does it say about Mayan astronomy? What happened between Galileo and the Catholic Church? What is the longest time that a human has been in space? What is a gamma-ray burst? How do I use a star chart to find stars and constellations? How do space and time relate to one another? What were considered to be NASA’s four great observatories in space? How do astronomers map the night sky? How many constellations are there? How has the discovery of exoplanets affected the search for extraterrestrial life? Could a moon found in a star's habitable zone support life as we know it? How will the universe end? From the basic physics and history of astronomy to using star charts, telescopes, and other helpful hints for the home astronomer, and from space mission programs to the greatest adventure of all—the search for life beyond Earth—The Handy Astronomy Answer Book includes information on virtually every topic related to outer space. Containing over 120 illustrations and photos, this book brings the wonders of our universe to life!

From Sudoku to Quantum Mechanics, Unraveling the Mysteries of Mathematics! What's the formula for changing intimidation to exhilaration? When it comes to math, it's The Handy Math Answer Book! From a history dating back to prehistoric times and ancient Greece to how we use math in our everyday lives, this fascinating and informative guide addresses the basics of algebra, calculus, geometry, and trigonometry, and then proceeds to practical applications. You'll find easy-to-follow explanations of how math is used in daily financial and market reports, weather forecasts, real estate valuations, games, and measurements of all kinds. In an engaging question-and-answer format, more than 1,000 everyday math questions and concepts are tackled and explained, including ... What are a googol and a googolplex? What are some of the basic “building blocks” of geometry? What is a percent? How do you multiply fractions? What are some of the mathematics behind global warming? What does the philosophy of mathematics mean? What is a computer“app”? What's the difference between wet and dry measurements when you're cooking? How often are political polls wrong? How do you figure out a handicap in golf and bowling? How does the adult brain process fractions? And many, many more! For parents, teachers, students, and anyone seeking additional guidance and clarity on their mathematical quest, The Handy Math Answer Book is the perfect guide to understanding the world of numbers bridging the gap between left- and right-brained thinking. Appendices on Measurements and Conversion Factors plus Common Formulas for Calculating Areas and Volumes of shapes are also included. Its helpful bibliography and extensive index add to its usefulness.

Kids ask the darndest things . . . and here are the answers—all in one helpful book! Anyone who has ever been a kid, raised a kid, or spent any time with kids knows that asking questions is a critical part of being a kid. Kids have curious minds, and they come up with some very interesting questions. Why do dogs bark? Why is the sky blue? Why do people have to grow old? Questions like these are how kids find out about the world, and these questions deserve answers. But the truth is, adults don’t always know the answers. The Handy Answer Book for Kids (and Parents) comes to the rescue! Written with a child's imagination in mind, this easy-to-understand book is a launching pad for curious young minds and a life raft for parents at wits end. It addresses nearly 800 queries with enough depth and detail to both satisfy the curiosity of persistent young inquisitors and provide parents with a secure sense of a job well done. It'll equip every parent for those difficult, absurd, or sometimes funny questions from their kids, such as … Why do people speak different languages? Why do I cry? How can fish breathe underwater? Can people who die see and talk with living people after they are gone? Why do women in some countries wear veils? How did my life begin? How does a vacuum cleaner pick up dirt? How does my body know to wake up when morning comes? With numerous photos and illustrations, this tome is richly illustrated, and its helpful bibliography and extensive index add to its usefulness. A launching pad for inquisitive young minds and a life raft for parents who are at their wits’ end, The Handy Answer Book for Kids (and Parents) is a book that every parent needs, and every kid will covet!

Plato, Aristotle, Nietzsche, Sartre, and many more. Who were they? What did they say? Why should we care? How did changing philosophical thought affect the history of civilization? How does philosophy affect pop culture, politics and government, and our everyday lives? Combining a basic history of philosophical thought with the often quirky personal stories of famous philosophers, The Handy Philosophy Answer Book introduces the reader to the world of philosophy. This comprehensive survey analyzes the collective effort of philosophers throughout history in the pursuit of truth and wisdom. It explores the tangible significance of philosophical thought to modern society and civilization as a whole, and answers more than 1,000 questions, including … What was the Enlightenment? Why did the Pythagorians avoid fava beans? How was Skepticism related to the scientific revolution? Was Søren Kierkegaard’s life “cursed”? How did philosopher A. J. Ayer defeat professional heavyweight boxer Mike Tyson? What are the current trends in philosophy and how are they related to feminism, environmentalism, and African American studies? How is Confucianism relevant to contemporary Western philosophy? The Handy Philosophy Answer Book explains philosophical fundamentals. It looks at the various schools of thought. It explores the deep--and sometimes odd--questions posed by philosophers. This comprehensive survey brings us the lives and the impacts of philosophy's greatest thinkers. With more than 130 photos and illustrations, this tome is richly illustrated, and its helpful bibliography and extensive index add to its usefulness.

A handy resource on the fundamental facts about engineering for both engineers and non-engineers alike, whether you are exploring engineering for the first time, already have a strong background, or fall anywhere in between. Engineering impacts every aspect of our lives. Bridges, buildings, buses, electrical grids, computers, televisions, refrigerators, vacuum cleaners, and virtually any everyday household item needs to be engineered to function properly. Fundamentally, engineering is about identifying a need and developing solutions that meet that need. Throughout history, engineering ideas and innovative feats have provided solutions to many challenges faced by civilizations. From the Great Wall of China to NASA's space program, The Handy Engineering Answer Book covers the history of the field, details the lives of key figures, introduces the tools engineers use to solve problems, and provides fun facts and answers to a thousand important and interesting questions, such as … What is the difference between science and engineering? What do engineers do? What are some famous engineering mistakes or failures? What is reverse engineering? What is a prototype? What types of jobs do electrical engineers do? How does a car battery work? What are the major job responsibilities of a HVAC engineer? What is a Powertrain? What is Bernoulli’s principle? What are the Laws of Thermodynamics? What’s the difference between 2-stroke and 4-stroke engines? What is stress and strain? What is the difference between torque and power? What is automation? What is quality assurance? What is meant by outsourcing? What are the responsibilities of a construction manager? What are the types of road construction that are both durable and cost-effective? Which materials are used to build a cruise ship? What are some design elements that help structures withstand earthquakes? How does a civil engineer design water slides for theme parks? Who was W. Edwards Deming? What is ergonomics? What is biomedical engineering? Who is Grace Hopper? What is debugging? What is the difference between a web developer and a website designer? Was Leonardo da Vinci an aerospace engineer? Where do chemical engineers work? How much energy does the world use? What are the major challenges addressed by environmental engineers? What is humanitarian engineering? What is acoustical engineering? What are the required skills for fire engineers? What are the advantages and disadvantages of nanotechnology? With more than 140 photos and graphics, this fascinating tome is richly illustrated. Its helpful bibliography and extensive index add to its usefulness. Whether using science and math or building prototypes for testing or the development of various subdisciplines, The Handy Engineering Answer Book looks at how fundamental engineering is to modern life and society!

Technology pervades our daily lives and modern society, and not just when it comes to computers and smart phones. Before there was the computer, there was the abacus. Before the smart phone, there was the telegraph and ball point pen. Electricity, penicillin, and the compass have all led to revolutionary changes in how we live. The Handy Technology Answer Book explains how technology has revolutionized the way people live, work, and play. It covers a broad range of fields, including medicine, mining, buildings, transportation, the military, and agriculture, and how they have been changed by technology. From the relationship between science and technology to nanotechnology, robots, and predictions for future technology, The Handy Technology Answer Book presents the latest and historical in an engaging and informative format. It brings well-researched answers to more than 1,100 common questions on technology, such as What are the major time periods of technology? Who is considered to be the first engineer? Which individual was granted the most U.S. patents? What is a Uniform Resource Locator, or URL? What products are made from recycled plastic? Can human beings be cloned? What is the future of wearable technology in health care?

Researching, writing, and citing. Hiring, firing, and selling. Texting, blogging, and posting. Proper grammar and usage for every occasion is explored through nearly 500 answers to common questions on English grammar and language. The first, best place to turn for an overview of English grammar! Whether you are writing a term paper, a scientific article, a résumé, a business email, a text message, or presenting information in the social media, The Handy English Grammar Answer Book is an engaging guide to writing with clarity. It offers fundamental principles, grammar rules, and punctuation advice, as well as insights on writing for different occasions and audiences. From a brief history of the English language to the deconstruction—and explanation—of the different parts of a sentence, and from showing how to punctuate correctly to how to organize a well-argued essay, this easy-to-use reference answers nearly 500 questions and offers fun facts on the English language and its usage, including ... How did language begin? How did English become a language spoken worldwide? What is Middle English? How did Noah Webster affect the English language? What efforts have been made toward reforming spelling? Are there any language universals? What is an adverb? What is a compound sentence? What is a dialect? What is jargon? What is a noun? What is a split infinitive? What is passive voice and when should you avoid it? Why are English words so hard to spell? What is the i-before-e rule How do I use commas correctly in sentences? When should I use parentheses? How do I use capitalization on the Internet? When do I use “that” versus “which”? What types of dictionaries are there? How do I find the right level of formality in my writing style? What is a sentence fragment? What is a misused modifier? Should I use its or it's? What is academic writing? What is the difference between primary and secondary research? How do I respect copyright laws? How do I use materials ethically on my own websites? What is plagiarism and how do I avoid it? How do I plan a structure for my term paper? How do I write an outline? How do I avoid writer's block? What is considered good essay form? How do I write business emails? Should I include personal data in a résumé? What is “netiquette”? How do I write an effective blog? For speakers and writers of all ages and skill levels, The Handy English Grammar Answer Book brings you straightforward explanations, tips on avoiding and fixing grammatical mistakes, as well as numerous examples of good writing. This helpful book includes an appendix of model papers, letters, and sample writing for every occasion—from business or social communications to academic papers or Internet forums. Appendices on irregular verbs, idioms, homophones, prepositions, frequently misspelled words, wordy phrases, frequently confused word pairs, and other common mistakes bring a deeper understanding to readers. There is also a glossary of commonly used terms, a bibliography, and an index.

Hollywood. Silicon Valley. The cities, beaches and redwoods. An enlightening look at the Sunshine State, people, history, and culture! California is the country's most populous state. The home of the entertainment industry and silicon valley. It's known for its beaches, its redwood forests, and as the “land of fruit and nuts.” Its people, industries, politicians, climate, and allure captivates the world and draws millions of visitors each year. Exploring the state’s fascinating history, people, myths, culture, and trivia, The Handy California Answer Book takes an in-depth look look at this fascinating, quirky, and diverse state. Learn about the original Indigenous peoples, the Spanish explorers, the independence from Spain, the secession from Mexico, the Gold Rush, the building of the Los Angeles Aqueducts, the earthquakes, the water shortages, and much, much more. Tour landmarks from Disney Land to the Golden Gate Bridge to Yosemite National Park. Learn about famous sons and daughters, including Ronald Reagan, Jeff Bridges, Tony Hawk, and John Steinbeck. Sports (college and professional) are illuminated. The government, parks, and cultural institutions are all packed into this comprehensive guide to the state of California. Find answers to more than 1,100 questions, including: How did “Eureka!” become the state motto? Why is a grizzly bear on the state flag when no grizzlies exist in California? Was the coast of California ever attacked by pirates? How did Russians come to colonize part of what is now California? How did the completion of the Transcontinental Railroad drastically transform the state? Does the ghost of Cary Grant still roam his favorite home in Palm Springs? Is the “Big One” earthquake inevitable, and are Californians prepared for it? How did Silicon Valley become a center for the high tech industry? Can you eat the snails in your backyard in California? Why do so many Californians want to divide the state into smaller states? What is a “Valley Girl” fer shur fer shur? Why did the Brooklyn Dodgers move to Los Angeles? Did anyone ever escape the island prison on Alcatraz? When you order your fast-food burger at In & Out “animal style,” what will land on your plate? A convenient place to go to look up the basic—and fun—facts about California, its history and culture, The Handy California Answer Book illustrates the unique character of the state through a combination of facts, stats, and stories, as well as the unusual and quirky. This informative book also includes a helpful bibliography and an extensive index, adding to its usefulness.

Hurricanes and Tornadoes. Climate Change. Global Warming. Droughts and so much more. Answers to over 1,000 questions about the basic elements of weather, the latest advances in meteorology, the science of forecasting, and all types of weather phenomena. Weather. We all talk about it – some more expertly than others. With The Handy Weather Answer Book, anyone can master this compelling conversation starter, whether it’s weather basics, climate change, the science of meteorology, or the history of weather forecasting. You will come to understand hurricanes, tornadoes, global warming, and such fascinating weather-related phenomena as the northern lights and El Niño. This comprehensive reference addresses all aspects of weather in an accessible question-and-answer format. Relationships between weather and oceanography, geology, and space science are expertly covered, including answers to such questions as ... What’s the difference between “partly sunny” and “partly cloudy”? Can a rainbow appear during the night? Could our oceans have originated in space? How does Central America affect the climate in England? What the heck is bioclimatology? Are humans really responsible for climate change? Has a hurricane ever struck southern California? Climate change and weather affect us all, and The Handy Weather Answer Book, with its hard science facts, fascinating trivia, and accessible Q&A dialog, ensures that readers will understand the complexities of our planet’s dynamic atmosphere a lot better. This resource is an ideal reference for everyone from students to teachers to amateur meteorologists. With more than 100 color photos and illustrations, this tome is richly illustrated, and its helpful bibliography and extensive index add to its usefulness.