Put this article together with one posted a few days back.
Humans Still Evolving as Our Brains Shrink
I love this stuff;)
Watching a NatGeo show on Neanderthal genome project - speculating whether they had a speech gene. It is apparently theorized that Neanderthals had red hair but didn’t speak. It is also speculated they were a different species of primates and did not hybridize with *us*.
If you know redheads - you know they can speak!!!!!