Bøger af Chris Stringer

A leading anthropology researcher on human evolution proposes a new and controversial theory of how our species came to be In this groundbreaking and engaging work of science, world-renowned paleoanthropologist Chris Stringer sets out a new theory of humanity's origin, challenging both the multiregionalists (who hold that modern humans developed from ancient ancestors in different parts of the world) and his own "out of Africa" theory, which maintains that humans emerged rapidly in one small part of Africa and then spread to replace all other humans within and outside the continent. Stringer's new theory, based on archeological and genetic evidence, holds that distinct humans coexisted and competed across the African continent-exchanging genes, tools, and behavioral strategies.Stringer draws on analyses of old and new fossils from around the world, DNA studies of Neanderthals (using the full genome map) and other species, and recent archeological digs to unveil his new theory. He shows how the most sensational recent fossil findings fit with his model, and he questions previous concepts (including his own) of modernity and how it evolved. Lone Survivors is the definitive account of who and what we were, and will change perceptions about our origins and about what it means to be human.

In this ground-breaking book Chris Stringer sets out to answer all the big questions in the debate about our origins. How can we define modern humans, and how can we recognise our beginnings in the fossil and archaeological record? How can we accurately date fossils, including ones beyond the range of radiocarbon dating? What do the genetic data really tell us? Were our origins solely in Africa? Are modern humans a distinct species from ancient people such as the Neanderthals? And what contact did our ancestors have with them? How can we recognise modern humans behaviourally, and were traits such as complex language and art unique to modern humans? What forces shaped the origins of modern humans - were they climatic, dietary, social, or even volcanic? What drove the dispersals of modern humans from Africa, and how did our species spread over the globe? How did regional features evolve, and how significant are they? What exactly was the 'Hobbit' of the island of Flores, and how was it related to us? Has human evolution stopped, or are we still evolving? What can we expect from future research on our origins? This book will make every reader think about what it means to be human.

HOMO BRITANNICUS tells the epic history of life in Britain, from man s very first footsteps to the present day. Drawing on all the latest evidence and techniques of investigation, Chris Stringer describes times when Britain was so tropical that man lived alongside hippos and sabre tooth tiger, times so cold we shared this land with reindeer and mammoth, and times colder still when we were forced to flee altogether. This is the first time we have known the full extent of this history: the Ancient Human Occupation of Britain project, led by Chris, has made discoveries that have stunned the world, pushing back the earliest date of arrival to 700,000 years ago. Our ancestors have been fighting a dramatic battle for survival here ever since.