The DNA study was split into two papers since Russian and Ukrainian researchers couldn't co-author, Nature reported.
A pair of landmark studies, published Wednesday in the journal Nature, has finally identified the originators of the ...
Ancient-DNA analyses identify a Caucasus Lower Volga people as the ancient originators of Proto-Indo-European, the precursor ...
Read the paper: A genomic history of the North Pontic Region ... the second (the Volga cline) with the Volga River, which flows into the Caspian Sea; and the third, the Caucasus–lower Volga ...
At the heart of this discovery was the Caucasus-Lower Volga (CLV) population, who lived between 4500 and 3500 BCE in the region between the northern Caucasus and the southern Volga River.