This is part of a series of posts analyzing the findings of the recent Nature papers Olalde et al.(2018) and Mathieson et al.(2018) (abbreviated O&M 2018).
I already expressed my predictions for 2018. One of the most interesting questions among them is the identification of the early Anatolian offshoot, and this is – I believe – where Genomics has the most to say in Indo-European migrations.