Horticultural Sciences Computer Lab wrote:
>> A couple of years ago, Discover (?) magazine released an article on
> following human races and dating them by means of mitochondrial DNA.
> My question is, "Has anyone seen this article, or research, or anything
> kin to it...
I think the original paper was...
Cann,R.L. et al,1987, Nature, 325, 31-36
Or for more of a recent overview try Maynard Smith's 1989 book
-_-_-_-_- We came, we saw, we didn't care for anymore