Spencer Wells goes deep into Africa to find humanity roots, we go through M9 (Former T) IJK (K clusters) to M168 (CT Eurasian Adam) to Y-Chromosomal Adam. We find the family root and basal roots of the tree as Spencer Wells takes us deep into humanity's history.
The whole video can be found online, I took the bits and pieces of the documentary.
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Y Chromosome Adam or Scientific Adam is the most recent common ancestor to all men alive today. ...