The animal species introduced in this book are truly mind-boggling. How can an animal fly if it doesn't have wings? Readers find out. Books of the Real Life Readers Program use real life scenario narratives to help readers further develop content-area reading, writing, and comprehension skills.

The animal species introduced in this book are truly mind-boggling. How can an animal fly if it doesn't have wings? Readers find out. Books of the Real Life Readers Program use real life scenario narratives to help readers further develop content-area reading, writing, and comprehension skills.

Wings carry tiny insects, fluttering butterflies, and backyard birds, and they even once propelled some dinosaurs up and through the skies. Find out how, when, and why birds and beasts have taken to the air, and discover how wings work in this informative and brilliantly illustrated book about flight.

Encyclopedia of Deserts represents a milestone: it is the first comprehensive reference to the first comprehensive reference to deserts and semideserts of the world. Approximately seven hundred entries treat subjects ranging from desert survival to the way deserts are formed. Topics include biology (birds, mammals, reptiles, amphibians, fishes, invertebrates, plants, bacteria, physiology, evolution), geography, climatology, geology, hydrology, anthropology, and history. The thirty-seven contributors, including volume editor Michael A. Mares, have had extensive careers in deserts research, encompassing all of the world’s arid and semiarid regions. The Encyclopedia opens with a subject list by topic, an organizational guide that helps the reader grasp interrelationships and complexities in desert systems. Each entry concludes with cross-references to other entries in the volume, inviting the reader to embark on a personal expedition into fascinating, previously unknown terrain. In addition a list of important readings facilitates in-depth study of each topic. An exhaustive index permits quick access to places, topics, and taxonomic listings of all plants and animals discussed. More than one hundred photographs, drawings, and maps enhance our appreciation of the remarkable life, landforms, history, and challenges of the world’s arid land.

The Evolution of Memory Systems sets out a bold and exciting new theory about memory. It proposes that several memory systems arose during evolution and that they did so for the same general reason: to transcend problems and exploit opportunities encountered by specific ancestors at particular times and places in the distant past.

THE book on how we came to be what we are. Unprecedented in its appraoch, teh number and diversity of the species presented and the quality and diversity of its photographs, this is spectacular,elegant, mysterious, grotesque. Skeletons of the vertebrates that inhabit the earth today carry with them the imprint of an evolutionary process that has lasted several billion years. A dual approach, scientific and aesthetic, combines stunning photographs of whole or part skeletons with a short text that illuminates chosen themes of evolution.

Erwin Schrödinger is one of the greatest figures of theoretical physics, but there is another side to the man: not only did his work revolutionize physics, it also radiacally changed the foundations of our modern worldview, modern biology, philosophy of science, philosophy of the mind, and epistemology. This book explores the lesser-known aspects of Schrödinger's thought, revealing the physicist as a philosopher and polymath whose highly original ideas anticipated the current merging of the natural and the social sciences and the humanities. Thirteen renowned scientists and philosophers have contributed to the volume. Part I reveals the philosophical importance of Schrödinger's work as a physicist. Part II examines his theory of life and of the self-organization of matter. Part III shows how Schrödinger's ideas have influenced contemporary philosophy of nature and our modern view of the world, drawing a fascinating picture of the ongoing synthesis of nature and culture: one of the most interesting developments of modern thought. The volume also contains the most comprehensive bibliography of Schrödinger's scientific work, making it at the same time a book of acute contemporary relevance and a major work of reference.