Chris Stringer's bestselling The Origin of our Species tackles the big questions in the ongoing debate about the beginnings of human life on earth. Do all humans originate from Africa? How did we spread across the globe? Are we separate from Neanderthals, or do some of us actually have their genes? When did humans become 'modern' - are traits such as art, technology, language, ritual and belief unique to us? Has human evolution stopped, or are we still evolving? Chris Stringer has been involved in much of the crucial research into the origins of humanity, and here he draws on a wealth of evidence - from fossils and archaeology to Charles Darwin's theories and the mysteries of ancient DNA - to reveal the definitive story of where we came from, how we lived, how we got here and who we are. 'A new way of defining us and our place in history' Sunday Times 'When it comes to human evolution Chris Stringer is as close to the horse's mouth as it gets ... The Origin of Our Species should be the one-stop source on the subject. Read it now' BBC Focus 'Britain's foremost expert on human evolution ... you need a primer to make sense of the story so far. Here is that book' Guardian 'Combines anecdote and speculation with crisp explanation of the latest science in the study of the first humans ... an engaging read' New Scientist Chris Stringer is Britain's foremost expert on human origins and works in the Department of Palaeontology at the Natural History Museum. He also currently directs the Ancient Human Occupation of Britain project, aimed at reconstructing the first detailed history of how and when Britain was occupied by early humans. His previous books include African Exodus- The Origins of Modern Humanity, The Complete World of Human Evolutionand most recently, Homo Britannicus, which was shortlisted for the Royal Society Science Book of the Year in 2007.

Two human species have long existed, unrecognized in front of our very eyes. They are Homo sapiens patripolaris and Homo sapiens matripolaris. Their reproductive differences remain unnoticed. Yet, because they are two different species, when they cross-breed, their hybrid offspring are cross-wired to produce Dyslexics, Homosexuals, Pedophiles, and Schizophrenics. This book contains published questionnaires that enable you to find your hemisity, your familial polarity, learn to which species you belong, and what type of "normal" or hybrid you are. Unrecognized, life-affecting differences in courtship and child rearing exist between the two species. This is the topic of Familial Polarity whose ancient existence and influence upon history you can confirm for yourself. Ignorance of familial polarity is a major source of multiple levels of global conflict.

This book evaluates the claims of scientific creationism versus materialistic evolution, while examining other scenarios. Consistently philosophical in methodology and perspective, the book is radically interdisciplinary in content, examining data and arguments drawn from natural science, philosophy, and theology. This work challenges the limits of human knowledge regarding every major question touching on human origins.

The Arthur M. Sackler Colloquia of the National Academy of Sciences address scientific topics of broad and current interest, cutting across the boundaries of traditional disciplines. Each year, four or five such colloquia are scheduled, typically two days in length and international in scope. Colloquia are organized by a member of the Academy, often with the assistance of an organizing committee, and feature presentations by leading scientists in the field and discussions with a hundred or more researchers with an interest in the topic. Colloquia presentations are recorded and posted on the National Academy of Sciences Sackler colloquia website and published on CD-ROM. These Colloquia are made possible by a generous gift from Mrs. Jill Sackler, in memory of her husband, Arthur M. Sackler.

A unique, interdisciplinary and up-to-date treatment exploring human migration and its role in creating novel ecosystems over the long term.

This eleventh edition was developed during the encyclopaedia's transition from a British to an American publication. Some of its articles were written by the best-known scholars of the time and it is considered to be a landmark encyclopaedia for scholarship and literary style.