Why are scientists so excited about string theory? Because string theory is the most likely candidate for a successful theory of quantum gravity — a theory that scientists hope will unite two major physical laws of the universe into one. Right now, these laws (quantum physics and general relativity) describe two totally different types...

If you’ve decided that Jamaica sounds like the perfect place to relax, feel free to start unwinding right now, ecause we’ve done all the legwork for you. Below you’ll find carefully compiled lists of the best that Jamaica has to offer, from beaches and dive sites to resorts, restaurants, and sight-seeing—and nearly...

In the past half-century we have gone from a world where computers were science fiction to a world where computers are everyday fact. Just thirty years ago the computer that flew with the first astronauts to the moon had less computing power than the computer on the average student’s desk today. Computers have grown in popularity,...

Advertising is riddled with myths and misunderstandings. It is simultaneously believed to be both immensely powerful and immensely wasteful, to increase economic prosperity and to be morally questionable. Neither its historic origins nor its  modern operations are well understood. Many of these mythsand misunderstandings are almost as...

Revolutionize your iPhone and iPad game development with Unity iOS, a fully integrated professional application and powerful game engine, which is quickly becoming the best solution for creating visually stunning games for Apple's iDevices easier, and more fun for artists.  From concept to completion you'll learn to create and...

...

A practical, down-to-earth guide for those who work in teaching and learning in universities, this book will be indispensable reading for those who would like to carry out action research on their own practice. Lin S Norton's concept of 'pedagogical action research' has come from over twenty years' experience of carrying out...

As night settled on April 20, 2010, a series of explosions rocked Deepwater Horizon, the immense semisubmersible drilling platform leased by British Petroleum, located 40 miles off the Louisiana coast. The ensuing inferno claimed 11 lives, and it would rage uncontained for two days, until its wreckage sank to a final resting place nearly a...

Why did professional trader and Market Wizard Linda Raschke move completely out of the stock market three days before a major crash? And what motivated Fred Hickey, a Barron’s Roundtable participant and editor of a monthly investment newsletter, to send out an alert to his subscribers three months before an October crash? And why did...

Learning to write is a challenging, multiskilled process. Students must learn how to identify, analyze, and develop ideas. They must learn how to compose sentences, build paragraphs, and express ideas within the standards of written English. They must discover their “voice” and learn how to precisely say what they want with...

Calculus is one of the milestones of Western thought. Building on ideas of Archimedes, Fermat, Newton, Leibniz, Cauchy, and many others, the calculus is arguably the cornerstone of modern science. Any well-educated person  should at least be acquainted with the ideas of calculus, and a scientifically literateperson must know calculus...

• ...