Annotation

The classic book that shares the enjoyment of mathematics with readers of all skill levels. What is so special about the number 30? Do the prime numbers go on forever? Are there more whole numbers than even numbers? The Enjoyment of Math explores these and other captivating problems and puzzles, introducing readers to some of the most fundamental ideas in mathematics. Written by two eminent mathematicians and requiring only a background in plane...

"Have you ever wondered what humans did before numbers existed? How they organized their lives, traded goods, or kept track of their treasures? What would your life be like without them? Numbers began as simple representations of everyday things, but mathematics rapidly took on a life of its own, occupying a parallel virtual world. In Are Numbers Real?, Brian Clegg explores the way that math has become more and more detached from reality, and yet...

"Understanding Anemia gently builds upon elementary knowledge of biology to provide the general reader with a fairly sophisticated understanding of the various causes of anemia, the methods used to make diagnoses, and the principles of treatment. The book begins with a definition of anemia and a brief history of the scientific study of blood. It explains how the doctor makes the diagnosis and details the main types of anemia. Since the different conditions...

A collection of new essays by writers each sharing their firsthand experiences with stillbirth. Atlas includes selections not only from mothers but also fathers and grandparents, all of whom have intimate stories to share with readers. In addition, there are selections that answer many of the medical questions families have in the wake of a stillbirth and that offer the latest research on this devastating loss and how it might be prevented. --from...

Our knowledge of the universe has increased tremendously over the last century, and our discoveries are not over - there remain scientific mysteries that the next generation of astronomers and planetary scientists will need to solve. This volume in the Greenwood Guides to the Universe series covers the Sun, and provides readers with the most up-to-date understanding of the current state of scientific knowledge. --from publisher description

"Human beings are natural explorers, and nowhere is this frontier spirit stronger than in the United States of America. It almost defines the character of the US. But the Earth is running out of frontiers fast. Star Trek was right -- there is only one final frontier, and that is space. In Brian Clegg's The Final Frontier we discover the massive challenges that face explorers, both human and robotic, to uncover the current and future technologies that...

Harrison provides scientific answers to the most basic yet important questions about existence. Following the standard six-question list used by journalists researching a news story, he attempts to answer the who, what, why, when, where and how of life on Earth. What is everything made of? When did life begin? Why is human culture continuously plagued by war, disease, and crime? Harrison not only offers science's best current answers to these crucial...