November 15, 2012

Short Sharp Science: Scythian skeletons tell of ancient cultural crossover

Short Sharp Science: Scythian skeletons tell of ancient cultural crossover: "It's a warriors' tomb, but we now know it says more about culture than conquest. It contains ancient Scythian skeletons discovered in the Altai mountains of Mongolia in 2005, and their DNA is part of the first hard evidence of genetic blending between Europe and Asia.

Researchers at the Autonomous University of Barcelona, Spain, extracted mitochondrial DNA from the bones and teeth of skeletons found in the mountains. Bronze-Age skeletons, dating from the seventh to the 10th century BC, showed no sign of mixed lineages: those from the western side of the mountain range were European, and those from the eastern side were Asian. However, come the Iron Age - seventh to second centuries BC - and the coming of the Scythian culture, and the skeletons display a neat 50-50 blend of lineages."

'via Blog this'