Today’s issue of Nature features a study of the fine-scale genetic structure of the British population. My current supervisor, Stephen Leslie, was the primary analyst and lead author, and my DPhil (ex-)supervisor, Peter Donnelly, was a senior author. Congratulations guys!
They even made the front cover, check it out.
This is the first study to analyse the genetic makeup of a single country to such a level of detail that they can detect county boundaries, from the genetic data alone! Amazing stuff. They were even able to use genetics to answer long-standing questions in archaeology, such as whether the Anglo-Saxons intermarried or wiped out the existing population when they invaded (answer: intermarried).