This book is a supplement to What If? and intended to enhance the experience of reading the original book. We recommend purchasing the full version of What If? on Amazon in addition to this book. Introduction What If? Serious Scientific Answers to Absurd Hypothetical Questions presents a wide variety of questions covering a range of dubious potentialities and the results which would ensue should they become reality. The questions are collected from author Randall Munroe’s website, where they are sent in by readers of his blog. Some of the questions are conceptual, for example how much force would be required for Yoda to lift an X-fighter, others are in a more serious vein. All of the answers however are based on research and the application of scientific principles by the author, himself trained in physics and a former roboticist for NASA. Benefits Spend less time reading and more time enjoying your favorite books. Discover important details you may have missed the first time. Review key concepts in an easy-to-understand and efficient manner. Use as a reference or "cheat sheet" to quickly access important information. Pick up where you left off with the original book. Focus only on critical information and eliminate unnecessary details. Buy Now Buy Now: Only $2.99 (Save $3.00 or 50%, Regular Price: $5.99) Money Back Guarantee: If you are not 100% satisfied with your purchase, simply return it to Amazon within 7 days of purchase for a full refund. Go to Your Account -> Manage Your Content and Devices -> Find the Book -> Return for Full Refund. Read Now: Your book will be delivered to your Kindle device or free Kindle software automatically.

    

    Graphs are not included, but both the graphs and the concepts behind them are explained; only basic math is included, and you can even skim over the math and still come away with an understanding of the concepts; statistics is not included at all.BASIC ECONOMICS FOR STUDENTS AND NON-STUDENTS ALIKE is an easy way to learn concepts relating to economics and the economy. It is a product of thousands of hours spent online, teaching basic concepts in economics to hundreds of students worldwide over the course of the past several years. From back and forth communications, I have discovered the explanations for the concepts that students find easiest to understand, as well as the areas that most often get misunderstood and under-emphasized.I have worked with students located throughout the United States and from many different countries, on six different continents; students from many different school systems with different points of emphasis; students with different levels of knowledge, different backgrounds, and different levels of interest in the subject. I have received numerous comments and testimonials regarding the teaching methods that I incorporate in BASIC ECONOMICS FOR STUDENTS AND NON-STUDENTS ALIKE.The subject matter included in BASIC ECONOMICS FOR STUDENTS AND NON-STUDENTS ALIKE comes from a compilation of many different textbooks at the introductory and intermediate levels. My goal was to include every subject in economics that normally will be found in an introductory level textbook of economics, microeconomics, or macroeconomics. Since different school systems, different classroom instructors, and different textbooks cover a slightly different combination of topics, BASIC ECONOMICS FOR STUDENTS AND NON-STUDENTS ALIKE is a little more comprehensive than most single introductory textbooks of economics. Some of the topics will be found in introductory classes in some schools, but in intermediate-level classes in other schools.

    Benjamin Lorr walked into his first yoga studio on a whim, overweight and curious, and quickly found the yoga reinventing his life. He was studying Bikram Yoga (or "hot yoga") when a run-in with a master and competitive yoga champion led him into an obsessive subculture a group of yogis for whom eight hours of practice a day in 110- degree heat was just the beginning.So begins a journey. Populated by athletic prodigies, wide-eyed celebrities, legitimate medical miracles, and predatory hucksters, it's a nation-spanning trip from the jam-packed studios of New York to the athletic performance labs of the University of Oregon to the stage at the National Yoga Asana Championship, where Lorr competes for glory.The culmination of two years of research, and featuring hundreds of interviews with yogis, scientists, doctors, and scholars, "Hell-Bent" is a wild exploration. A look at the science behind a controversial practice, a story of greed, narcissism, and corruption, and a mind-bending tale of personal transformation, it is a book that will not only challenge your conception of yoga, but will change the way you view the fragile, inspirational limits of the human body itself."

    Written by two of the world’s foremost authorities on space history, Hubble: Imaging Space and Time illuminates the solar system’s workings, the expansion of the universe, the birth and death of stars, the formation of planetary nebulae, the dynamics of galaxies, and the mysterious force known as "dark energy." The potential impact of this book cannot be overstressed: The 2008 servicing mission to install new high-powered scientific instruments is especially high profile because the cancellation of the previous mission, in 2004, caused widespread controversy. The authors reveal the inside story of Hubble’s beginnings, its controversial early days, the drama of its first servicing missions, and the creation of the dynamic images that reach into the deepest regions of visible space, close to the time when the universe began. A wealth of astonishing images leads us to the very edge of known space, setting the stage for the new James Webb Space Telescope, scheduled to launch in 2013. Find the stunning panoramic of Carina Nebula, detailing star birth as never before; a jet from a black hole in one galaxy striking a neighboring galaxy; a jewel-like collection of galaxies from the early years of the universe; and a giant galaxy cannibalizing a smaller galaxy. Timed for the 2008 shuttle launch and coinciding with the 400th anniversary of Galileo’s first telescope, Hubble: Imaging Space and Time accompanies a high-profile exhibit at the National Air and Space Museum and will be featured on the popular NASM website.

    These unabridged essays by Carl Sagan were originally published in either popular science magazines or academic journals. This is the first time his essays have become available on audio.

    

    

    In No Excuses Detox, Megan Gilmore presents a collection of satisfying, family-friendly recipes developed with speed, convenience, and optimum digestion in mind. Because enjoying what you eat on a daily basis is crucial to maintaining health goals, these recipes for comfort food favorites--from Freezer Oat Waffles, Butternut Mac n’ Cheese, Quinoa Pizza, Loaded Nacho Dip, and Avocado Caesar Salad to Frosty Chocolate Shakes, No-Bake Brownie Bites, and Carrot Cake Cupcakes—taste just as good as their traditional counterparts, but are healthier versions packed with nutrients. Megan Gilmore sharply identifies many of the reasons people fail to stick to a healthy diet—too busy, budget conscious, cooking for picky eaters, concerns about taste or fullness, and more—addressing them head on and offering simple solutions. This beautifully packaged and artfully photographed book gives readers no excuse to not eat well year-round.

    It is a place where an anonymous runner in the forest told me, miming an imaginary scoreboard and with a completely straight face, that he had dreamt that he would run 10km in 25 minutes. It is a place where they tell me that the air at Mount Entoto will transform me into a 2.08 marathon runner. It is a place, in short, of wisdom and magic, where dreaming is still very much alive.’Why does it make sense to Ethiopian runners to get up at 3am to run up and down a hill? Who would choose to train on almost impossibly steep and rocky terrain, in hyena territory? And how come Ethiopian men hold six of the top ten fastest marathon times ever?Michael Crawley spent fifteen months in Ethiopia training alongside (and sometimes a fair way behind) runners at all levels of the sport, from night watchmen hoping to change their lives to world class marathon runners, in order to answer these questions. Follow him into the forest as he attempts to keep up and get to the heart of their success.

    That's great to see. Have a seat on the left side of the cockpit - that's the captain's seat. Yes, you're now the captain. And yes, that's the runway down there. So fasten your seat belt, order yourself a cup of tea, and let's get cracking.Imagine the pilot of the plane you're on is suddenly ill. Only you can take over. What do you do? Mark Vanhoenacker, the airline pilot who makes poetry out of the science of flight technology, turns the nerve-wracking reality of hitting the runway into a practical but also meaningful experience, in this fascinating guide to the magical art of flying.Flight shows us a new immensity, but also reminds us where we come from. And even as it puts us in our proper relationship to the infinite, even as it makes us feel so tiny, it uplifts us.But flying also comes with a whole lot of rather tedious manuals. In this short, humorous and spiritual guide, the bestselling author of SKYFARING makes these manuals more accessible and fun as he describes one of the most important and liminal phases of flight: the transition from air to ground.You'll understand the difference between 'controls' and 'instruments', you'll know what 'roll', 'pitch' and 'yaw' signify, and you'll also learn to notice the breathtaking beauty of amazing cloudscapes and stunning sunsets. You just needed someone to show you how.

    Maria the genuine, fun, relaxed mom next door who's got the secret sauce: that special knack for effortlessly creating tantalizing and wholesome (and budget-friendly) meals with ease. From a Loaded Nacho Bar bash for 200 guests to quick-and-easy healthy weeknight dinners like never-fail favorites like One-Skillet Sausage Pasta or Asian Pork Lettuce Wraps (always followed by a fab dessert!), Maria shares her best lifestyle tips and home cook smarts.An essential resource for parents looking to update their healthy, inexpensive, time-saving, kid friendly meal roster; aspiring home cooks who want to eat-in delicious food more than they eat out; as well as anyone looking to share their love of food and the giving spirit with their neighbors, TWO PEAS & THEIR POD will help readers bring home that (achievable!) slice of Americana, where families come together to enjoy fresh and nutritious meals and there's always a batch of still-warm cookies waiting on the counter.

    It has an algebra and trigonometry prerequisite, but calculus is preferred.

    Learn five major hand lettering styles, then transform your writing into art. Practice pages allow you space to master each letter in every style. Tutorials demonstrate how to embellish your letters; mix different styles for emphasis and flair; add decorative effects like shading; and combine text and illustration.

    As bewilderingly diverse then as the beetle is today, they survived in the arctic or the tropics, were spiky or smooth, were large as lobsters or small as fleas. And because they flourished for three hundred million years, they can be used to glimpse a less evolved world of ancient continents and vanished oceans. Erudite and entertaining, this book is a uniquely exuberant homage to a fabulously singular species.