The Journey of Man pdf epub mobi txt 电子书下载 2025

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斯宾塞·韦尔斯，美国遗传学家，现年34岁。哈佛大学博士、斯坦福大学博士后。曾在世界基因多样性研究计划主要发起人、人类学研究领域泰斗路卡·卡瓦利-斯福扎门下工作。后来他进入英国牛津大学的人类跗学研究中心。作为一名出色的科学家兼作家、电影制片人、斯宾塞·韦尔斯以多种形式生动地展现了“人类的旅程”。

出版者:Princeton University Press

作者:Spencer Wells

出品人:

页数:256

译者:

出版时间:2002-12-23

价格:USD 35.00

装帧:Hardcover

isbn号码:9780691115320

丛书系列:

图书标签:

科普
历史
anthropology
大分流
popscience
history
Evolution

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Around 60,000 years ago, a man - identical to us in all important respects - lived in Africa. Every person alive today is descended from him. How did this real-life Adam wind up father of us all? What happened to the descendants of other men who lived at the same time? And why, if modern humans share a single prehistoric ancestor, do we come in so many sizes, shapes, and races? Showing how the secrets about our ancestors are hidden in our genetic code, Spencer Wells reveals how developments in the cutting-edge science of population genetics have made it possible to create a family tree for the whole of humanity. We now know not only where our ancestors lived but who they fought, loved, and influenced. Informed by this new science, "The Journey of Man" is replete with astonishing information. Wells tells us that we can trace our origins back to a single Adam and Eve, but that Eve came first by some 80,000 years. We hear how the male Y-chromosome has been used to trace the spread of humanity from Africa into Eurasia, why differing racial types emerged when mountain ranges split population groups, and that the San Bushmen of the Kalahari have some of the oldest genetic markers in the world. We learn, finally with absolute certainty, that Neanderthals are not our ancestors and that the entire genetic diversity of Native Americans can be accounted for by just ten individuals. It is an enthralling, epic tour through the history and development of early humankind - as well as an accessible look at the analysis of human genetics that is giving us definitive answers to questions we have asked for centuries, questions now more compelling than ever.