The DNA study was split into two papers since Russian and Ukrainian researchers couldn't co-author, Nature reported.
New genetic evidence traces the roots of English, Sanskrit, and hundreds of other languages to a group of hunter-gatherers in ...
A new study claims to have identified the first speakers of Indo-European language, which gave rise to English, Sanskrit and ...
A pair of landmark studies has genetically identified the originators of the massive Indo-European family of 400-plus ...