Africans aren't pure human either

[Kernunnos]

It seems africans have a certain degree of admixture with a primitive hominid, an event happened some 40.000 years ago.

http://blogs.discovermagazine.com/gnxp/2011/09/africans-arent-pure-humans-either/

http://www.pnas.org/content/108/37/15123


in italian

http://xn--identit-fwa.com/blog/2012/01/29/popolazioni-africane-non-del-tutto-umane/

[Loddfafner]

It seems from that small piece that it may just be the pygmies here.

[Mercury]

I heard Neanderthals were technically Human. But anyways.. it makes sense to me that Africans mixed with other hominids. Perhaps that's what is holding them back.