The author explodes the old orthodoxies and gives us a convincing picture of how dinosaurs hunted, fed, mated, fought and died.Containing over 200 detailed illustrations, The Great Dinosaur Debate will enthrall "dinosaurmaniacs". It is a bold new look at the extraordinary reign and eventual extinction of the awesome behemoths who ruled the earth for 150 million years.

    Margulis to create a vivid new picture of the world that is crucial to our understanding of the future of the planet. Addressed to general readers, the book provides a beautifully written view of evolution as a process based on interdependency and the interconnectedness of all life on the planet.

    No two covers are exactly alike.Acclaimed as the most influential work on evolution written in the last hundred years, The Blind Watchmaker offers an inspiring and accessible introduction to one of the most important scientific discoveries of all time. A brilliant and controversial book which demonstrates that evolution by natural selection - the unconscious, automatic, blind yet essentially non-random process discovered by Darwin - is the only answer to the biggest question of all: why do we exist?

    There we find rocks of great age, fossils, dwellings of Stone Age peoples, and experience the land much as our ancestors did during all those untold generations in the dimly remembered world from which we somehow took flight.

    Originally published in 1985, this was a foundational text in what is now the substantial field of developmental systems theory. In this revised edition Susan Oyama argues compellingly that nature and nurture are not alternative influences on human development but, rather, developmental products and the developmental processes that produce them. Information, says Oyama, is thought to reside in molecules, cells, tissues, and the environment. When something wondrous occurs in the world, we tend to question whether the information guiding the transformation was pre-encoded in the organism or installed through experience or instruction. Oyama looks beyond this either-or question to focus on the history of such developments. She shows that what developmental “information” does depends on what is already in place and what alternatives are available. She terms this process “constructive interactionism,” whereby each combination of genes and environmental influences simultaneously interacts to produce a unique result. Ontogeny, then, is the result of dynamic and complex interactions in multileveled developmental systems. The Ontogeny of Information challenges specialists in the fields of developmental biology, philosophy of biology, psychology, and sociology, and even nonspecialists, to reexamine the existing nature-nurture dichotomy as it relates to the history and formation of organisms.

    The third edition includes two new chapters "Astronomy" and "Archaeology."

    69 full-color photographs and 4 black and white.

    Why do roosters crow and waggle their wattles? Why does it benefit the female human to remain inscrutable about her sexual cycle? Who instituted monogamy? Why would a male mite copulate with its mother? Why does the male bedbug drive its "outlandish, formidable penis" into the female's abdomen? Forsyth's highly observational mind ranges over the natural world, revealing the seemingly random patterns and consequences of animal sexual behavior. This classic reference is a must for anyone who has ever wondered just what it is that makes the world go round.

    . . Provine has produced an intellectual biography which serves to chart in considerable detail both the life and work of one man and the history of evolutionary theory in the middle half of this century. Provine is admirably suited to his task. . . . The resulting book is clearly a labour of love which will be of great interest to those who have a mature interest in the history of evolutionary theory."-John Durant, ;ITimes Higher Education Supplement;X

    Sara Stein, author of The Science Book and The Body Book, involves children, who are earth's newest inhabitants, in exploring beaches, mountains, woodlands, and swamps and unlocking the ancient secrets of the world. Scores of fascinating projects range from raising tadpoles and preserving snake skins and paw prints to making a plankton net, a plant press, and seaweed pudding. Hundreds of drawings and photographs are featured throughout. Selection of the Children's Book-of-the-Month Club. Winner of the New York Academy of Sciences Children's Science Book Award, First Prize. Suitable for ages 10-14. 73,000 copies in print.

    Margulis and Sagan trace sex from its inauspicious beginnings in bacteria threatened by ultraviolet radiation to its intimate relation with the origin of mitotic division of nucleated cells. The origin of meiotic sex through cannibalism followed by centriole reproductive tardiness and the connection of cell symbiosis to sex and differentiation are explored.“The authors have not only given us a new and exiting scenario for the evolution of sex, but have also provided us with critical ways in which we can test their hypotheses. . . . This is a stimulating book that is sure to invoke criticism and discussion; I strongly recommend it.”—Symbiosis“The book is well organized and well written, leading the reader from one thought to another almost effortlessly. Background information is presented to aid those of us who are not experts in this field, and a glossary is appended. The book could be used at all levels of study, from interested undergraduates in general biology though postdoctoral students of genetics and evolution. I recommend this thought-provoking book to you for both your enjoyment and your enlightenment.”—Richard W. Cheney, Jr., Journal of College Science Teaching“This book, undoubtedly controversial, is a thoughtful and original contribution to an important aspect of cellular biology.”—John Langridge

    As the milestones of evolution are described -- the first multicellular organisms, the first backbone, the first fish, the first land animals -- a host of intriguing questions are examined. For example, why did the dinosaurs disappear completely after ruling the Earth for 140 million years? Why also did some primitive branches of the human tree become extinct? Gurche's unique illustrations make the reader feel he or she is there.