The Journey of Man: A Genetic Odyssey
Allen Lane, 2002 - 224 pages
Around 60,000 years ago, a man walked the soil of Africa. Every person alive today is descended from him. How did he come to be father to all of us - a real life Adam? To find out, Spencer Wells embarked on a unique voyage of discovery, travelling the world and deciphering the genetic codes of people from the Sahara Desert to Siberia. He reveals how our DNA enables us to work out where our ancestors lived, (and who they may have fought, loved and learned from); to re-trace their footsteps from Africa to the far corners of the earth ; to understand how we evolved into such a huge variety of sizes, shapes and races - and, ultimately, to create a family tree for the whole of humanity.
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Why do we look so different from each other , and how did we come to inhabit
such far - flung places ? Herodotus , the fifth - century BC Greek historian ,
provided posterity with far more than a description of the Greco - Persian wars .
He also ...
Recombination makes it look like there have been mutations when there haven ' t
, and because of this it causes us to overestimate the time that has elapsed since
the common ancestor . One of the insights that Wilson and several other ...
To understand why , we need to take a closer look at the model for statehood
developed in nineteenth - century Europe . Withering tongues When you visit
France today , it is difficult not to be impressed by the people ' s love for their
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Review: The Journey of Man: A Genetic OdysseyUser Review - Joe - Goodreads
Conclusion of Wells' work is that we're all descendants of a single man who lived in Africa about 20,000 years ago. And he is convincing! Very interesting book, with some genetic science thrown in to spice it up (but it doesn't get in the way). Read full review
LibraryThing ReviewUser Review - snash - LibraryThing
The book presents a picture of man's migrations between 60,000 and 10,000 years ago. It is a companion book with the TV special and provides more background into the scientific rational of the study and its conclusions. It is presented in a manner quite understandable to the lay person. Read full review