steve_bank
Diabetic retinopathy and poor eyesight. Typos ...
Just watched a great NOVA episode on human migration to the Americas.
Someone found the skeleton of a 13,000 year old female underwater in a Guatemalan cave along with other period animals that fell in.
They went through the genetics that has resolved the open questions of human settlement. All known cultures in the past are related.
Someone found the skeleton of a 13,000 year old female underwater in a Guatemalan cave along with other period animals that fell in.
They went through the genetics that has resolved the open questions of human settlement. All known cultures in the past are related.