A look at the truth behind some of the world's biggest secrets.

    When I was twenty-seven years old, my dream came true. I'll never forget that night at the Sydney 2000 Games – as I crossed the finish line, it was as if the whole of Australia was cheering for me. Sometimes I still wonder how it happened. When I was growing up, I felt no different to anyone else. I loved having fun with my brothers, sleeping over at nanna's and going horse riding with my dad. But I especially loved to run. With the help of my family, coaches and teachers, I became the best female 400-metre runner in the world. I hope you enjoy my story, and that it inspires you to chase after your dreams too!

    Greene, who recently launched World Science U, which offers free online science courses, explains what it is that's so "elegant" about string theory while lamenting the possible limits of what dogs (and by implication humans) can ever hope to understand about the universe. The interview was conducted by Rivka Galchen, an acclaimed fiction writer and journalist, named by The New Yorker as one of 20 Writers Under 40. Cover design by Adil Dara Kim.

    Have you ever felt a sudden rush of recognition that you've been in a place before? What causes a déjà vu? Why do dogs look like their owners? What's up with insect swarms? What's the science behind showing your tongue? Do you keep drier by walking or running through a rainstorm? In this updated and expanded edition of The Science of Everyday Life, bestselling author Jay Ingram explains these and many more weird and fascinating mysteries.

    And now Dr. Jesse Payne, Director of Education at the Amen Clinics, is bringing the groundbreaking science of the Change Your Brain program to a whole new generation of readers. The brain is particularly malleable until the age of 25, which means that even more than your parents or your teachers, you have the power to change your brain. And the things you do today—from what you eat, to how you sleep, to what you do for fun—can change your brain in drastic ways. This book provides a powerful, prescriptive program for you to avoid the common dangers and pitfalls that can jeopardize your future and train your brain for a lifetime of success. Discover how to *Improve academic performance *�Nurture creativity *�Treat diagnoses like ADD, ADHD and depression *�Enhance relationship skills *�Increase organization *�Improve memory *�Boost mood *�And more! Featuring stories from real teens and young adults along with actual brain scans that show how effectively this program works, Change Your Brain, Change Your Life (Before 25) is perfect for teens and young adults, their parents and the professionals who work with them. Turn the page for a bright future and a successful tomorrow.

    Get ready to amaze your friends—and yourself—with incredible calculations you never thought you could master, as renowned “mathemagician” Arthur Benjamin shares his techniques for lightning-quick calculations and amazing number tricks. This book will teach you to do math in your head faster than you ever thought possible, dramatically improve your memory for numbers, and—maybe for the first time—make mathematics fun.Yes, even you can learn to do seemingly complex equations in your head; all you need to learn are a few tricks. You’ll be able to quickly multiply and divide triple digits, compute with fractions, and determine squares, cubes, and roots without blinking an eye. No matter what your age or current math ability, Secrets of Mental Math will allow you to perform fantastic feats of the mind effortlessly. This is the math they never taught you in school.Also available as an eBook

    A collection of fascinating facts, tidbits and quotes from the world of science and technology.This is a quick read, which you can easily scan through and find easy to read, short facts about the world around us, as well as some quotes from well known faces in science.Topics in the book include;BiologyChemistryPhysicsHealthSocietyEarth & EnvironmentAnimals & NatureSpaceTechnology & EngineeringQuotes

    Each expresses a perspective on the Sciences.

    Now at last here's a feast for them and other verbivores. Eat up!-Barbara WallraffSenior Editor at The Atlantic Monthly and author of Word CourtPraise for A Word a Day"AWADies will be familiar with Anu Garg's refreshing approach to words: words are fun and they have fascinating histories. The people who use them have curious stories to tell too, and this collection incorporates some of the correspondence received by the editors at the AWAD site, from advice on how to outsmart your opponent in a duel (or even a truel) to a cluster of your favorite mondegreens."-John Simpson, Chief Editor, Oxford English Dictionary"A banquet of words! Feast and be nourished!"-Richard Lederer, author of The Miracle of LanguageWritten by the founder of the wildly popular A Word A Day Web site (www.wordsmith.org), this collection of unusual, obscure, and exotic English words will delight writers, scholars, crossword puzzlers, and word buffs of every ilk. The words are grouped in intriguing categories that range from "Portmanteaux" to "Words That Make the Spell-Checker Ineffective." each entry includes a concise definition, etymology, and usage example-and many feature fascinating and hilarious commentaries by A Word A Day subscribers and the authors.

    That is, you've certainly heard of them. But do you know enough about these economic theories to join a dinner party debate or dazzle the bar with your financial knowledge?30-Second Economics takes the top 50 economic theories, and explains them to the general reader in half a minute, using nothing more than two pages, 300 words, and one picture. Economics will suddenly seem a lot more fun than the economy, and make a lot more sense, and along the way you'll meet the founding fathers of modern economics such as Adam Smith, David Ricardo, and Alfred Marshall. From Marxism to Mercantilism, plus everything in between, this is the ultimate "crash" course in economic theory.

    On the next day, 17 years earlier, the first U.S. Satellite passed through the Van Allen radiation belt. On March 17, the airplane "black box" made its maiden voyage (1953). And what about today? Every day of the year has a rich scientific and technological heritage just waiting to be uncovered, and Wired's top-flight science-trivia book MAD SCIENCE collects them chronologically, from New Year's Day to year's end, showing just how entertaining, wonderful, bizarre, and relevant science can be.In 2010, Wired's popular "This Day in Tech" blog peaked with more than 700,000 page views each month, and one story in 2008 drew more than a million unique viewers. This book will collect the most intriguing anecdotes from the blog's run-one for each day of the year-and publish them in a package that will instantly appeal to hardcore techies and curious laypeople alike.

    How did the table fork acquire a fourth tine?  What advantage does the Phillips-head screw have over its single-grooved predecessor? Why does the paper clip look the way it does? What makes Scotch tape Scotch?   In this delightful book Henry Petroski takes a microscopic look at artifacts that most of us count on but rarely contemplate, including such icons of the everyday as pins, Post-its, and fast-food "clamshell" containers.  At the same time, he offers a convincing new theory of technological innovation as a response to the perceived failures of existing products—suggesting that irritation, and not necessity, is the mother of invention.

    Most of us measure our time by clocks and calendars. Live A Thousand Years reveals the power of measuring your time and your success by moments and experiences.

    This work includes inexplicable disappearances, some which defy logic, unsolved murders, mystifying phenomena and scientific enigmas.

    Schwartz, Ph.D., there is compelling scientific evidence that we no longer have to accept God on faith alone. Through a multidisciplinary approach, Harvard University-educated Dr. Schwartz blends psychology, quantum physics, and mathematics to examine the science of spirit. Faith and science are not mutually exclusive, and a better understanding of their relationship can lead us to recognize how God operates in everything.Trained in the scientific method as an "open-minded skeptic," Dr. Schwartz was taught how to raise questions, turn them into hypotheses, and design experiments to test them. He was not trained to consider the nature of God. And yet, his scientific research led him directly to the discovery of God's existence in intelligent evolution and everyday life.Scientifically rigorous and spiritually reassuring, this eye-opening book is a wake-up call for anyone who wonders about life's true meaning and who longs to believe in the existence of a universal intelligence.