Hiển thị các bài đăng có nhãn R1a-Z645. Hiển thị tất cả bài đăng
Hiển thị các bài đăng có nhãn R1a-Z645. Hiển thị tất cả bài đăng

Thứ Năm, 25 tháng 4, 2019

Some myths die hard

Ancient DNA tells us that the Bronze Age wasn't kind to the indigenous populations of Central Asia. It seems to have wiped them out totally. Indeed, Central Asia might well be the only major world region in which native hunter-gatherers failed to make a perceptible impact on the genetics of any extant populations.

Before the Neolithic transition, much of Central Asia was home to hunter-gatherers

Chủ Nhật, 31 tháng 3, 2019

Map of pre-Corded Ware culture (>2900 BCE) instances of Y-haplogroup R1a

Below is a map showing the global distribution of Y-chromosome haplogroup R1a prior to the expansions of the R1a-rich Corded Ware culture (CWC) people and their descendants across Europe and Asia from around 2900 BCE. I'll be updating this map regularly and using it to help me narrow down the options for the place of origin of R1a, and also to counter the misinformation about this topic that has

Thứ Hai, 3 tháng 12, 2018

On the trail of the Proto-Uralic speakers (work in progress)

Historical linguists have long posited that Fennoscandia was a busy contact zone between early Germanic and Uralic languages. The first ancient DNA samples from what is now Finland have corroborated their inferences, by showing that during the Iron Age the western part of the country was inhabited by a genetically heterogeneous population closely related to both the Uralic-speaking Saami and

Thứ Bảy, 22 tháng 9, 2018

Corded Ware people =/= Proto-Uralics (Tambets et al. 2018)

A new paper on the genetic structure of Uralic-speaking populations has appeared at Genome Biology (see here). It looks to me like the prelude to a forthcoming paleogenetics paper on the same topic that was discussed in the Estonian media recently (see here). Although not exactly ground breaking (because it basically argues what I've been saying at this blog for years, like here and here), it's a

Thứ Bảy, 11 tháng 8, 2018

Indo-European crackpottery

I'm sometimes asked in the comments here and elsewhere what I think of Carlos Quiles and his Indo-European website (see here if you're game). Discussing this topic is a waste of time and effort, so I'm writing this blog post for future reference just in case this question comes up again. In all honesty, I think Carlos is a troll and his ramblings are of no value.



Now, many of you probably