Genetics and the Search for Modern Human Origins

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Researchers are increasingly turning to genetic data to help decipher the origins of modern humanity. Did we arise as a new species in Africa 200, 000 years ago and then replace human populations outside of Africa (African replacement), or are we part of a single, evolving lineage extending back perhaps as far as two million years ago (multiregional evolution)? Genetics and the Search for Modern Human Origins is an introduction to the genetic evidence of modern human origins, including what it can show us about prehistory, population size, and migration. Weighing the various debates, the author argues for a multiregional view that our recent origins are mostly, but not exclusively, out of Africa. Taking into consideration the ongoing debate over modern human origins, this book offers a fascinating and educated look into the concepts, methods, and interpretations of human origins without weighing down the text with advanced mathematics or excessively technical language. John Relethford, a highly acclaimed author, provides a clear and concise review of how genetic data is used to study modern human origins. Topics discussed in Genetics and the Search for Modern Human Origins include: Evolution and genetic history ' Mitochondrial Eve' Genetic diversity and recent human evolution Genetic differences between human populations Reconstructing ancient demography Neandertal DNA Summary of the genetic evidence Genetics and the Search for Modern Human Origins is an engaging and informative resource for anyone interested in genetics, evolution, and human origins.