Hi all,
According to this guy, through tracing genes of people across the world,
he concluded that all human come from Africa. I am wondering has anyone here
read his book ? How does his theory fit into the Thao's story about human
history in TP book ?
For information about him:
http://utopia.utexas.edu/articles/alcal ... ub=biology
Spencer Wells' "Journey of Man: A Genetic Odyssey"
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