Written by one of the world's leading experimental cosmologists, this short but deeply insightful book describes what scientists are revealing through precise measurements of the faint thermal afterglow of the Big Bang--known as the cosmic microwave background, or CMB--and how their findings are transforming our view of the cosmos.Blending the latest findings in cosmology with essential concepts from physics, Lyman Page first helps readers to grasp the sheer enormity of the universe, explaining how to understand the history of its formation and evolution in space and time. Then he sheds light on how spatial variations in the CMB formed, how they reveal the age, size, and geometry of the universe, and how they offer a blueprint for the formation of cosmic structure.Not only does Page explain current observations and measurements, he describes how they can be woven together into a unified picture to form the Standard Model of Cosmology. Yet much remains unknown, and this incisive book also describes the search for ever deeper knowledge at the field's frontiers--from quests to understand the nature of neutrinos and dark energy to investigations into the physics of the very early universe.

    We start counting our fingers and toes and end up balancing checkbooks and calculating risk. So powerful is the appeal of numbers that many people ascribe to them a mystical significance. Other numbers go beyond the supernatural, working to explain our universe and how it behaves. In Cosmic Numbers, mathematics professor James D. Stein traces the discovery, evolution, and interrelationships of the numbers that define our world. Everyone knows about the speed of light and absolute zero, but numbers like Boltzmann’s constant and the Chandrasekhar limit are not as well known, and they do far more than one might imagine: They tell us how this world began and what the future holds. Much more than a gee-whiz collection of facts and figures, Cosmic Numbers illuminates why particular numbers are so important—both to the scientist and to the rest of us.

    It is also one of the most difficult, literally and figuratively, to grasp. Antimatter explores this strange mirror world, where particles have identical yet opposite properties to those that make up the familiar matter we encounter everyday, where left becomes right, positive becomes negative, and where--should matter and antimatter meet--the resulting flash of blinding energy would make even thermonuclear explosions look feeble by comparison. Antimatter is an idea long beloved of science-fiction writers--but here, renowned science writer Frank Close shows that the reality of antimatter is even more intriguing than the fiction. We know that at one time antimatter and matter existed in perfect counterbalance, and that antimatter then perpetrated a vanishing act on a cosmic scale that remains one of the great mysteries of the universe. Today, antimatter does not exist normally, at least on Earth, but we know that it is real, as scientists are now able to make small pieces of it in particle accelerators, such as that at CERN in Geneva. Looking at the remarkable prediction of antimatter and how it grew from the meeting point of relativity and quantum theory in the early 20th century, at the discovery of the first antiparticles, at cosmic rays, annihilation, antimatter bombs, and antiworlds, Close separates the facts from the fiction about antimatter, and explains how its existence can give us profound clues about the origins and structure of the universe. For all those wishing to take a closer look at the flip side of the visible world, this lucidly written book shines a bright light into a truly strange realm. "Beautifully written... This book will inspire a sense of awe in even the most seasoned of physics readers." --Amanda Gefter, New Scientist "This is a must read for fans of science and science fiction alike." --John Gribbin, www.bbcfocusmagazine.com

    This volume provides an integrated micro/macro perspective on human behaviour, insights into human behaviour from biological, psychological and spiritual perspectives, and an examination of various human environments, from families to social movements and institutions.

    Offering practical guidance for literacy educators, curriculum development specialists, and other education professionals and policy makers, this volume considers how we can most effectively improve the quality and content of reading and writing instruction. Leading researchers and practitioners address the eight principles of best practice, providing the most current information on how to enhance students' ability to construct meaning from text independently, draw upon texts to build conceptual understanding, effectively communicate ideas orally and in writing, and develop an intrinsic desire to read and write. This timely book blends state-of-the-art theory and research with workable suggestions based on extensive hands-on experience in the field.

    Not only did he change the world-view of a society, he practically moulded a nation out of a disparate group of warring tribes such that today, after 1400 years, more than 1.6 billion Muslims now live all over the world and try to follow in his foot-steps in their daily routines. Many demographers calculate that Islam will become’s the world’s largest religion by 2050. This amazing growth trajectory owes a great deal to the strategies pursued by him.

    Adored by millions, Ali is a role model and symbol of courage to us all. Davis Miller was a small, sickly child mourning the loss of his mother when he first encountered Ali. From this meeting, there developed a strong personal relationship that has lasted more than thirty years. Brilliantly weaving Ali's story with his own coming-of-age memoir, Miller captures the true meaning of hero worship, fathers and sons, and strength through wisdom.