Researchers in the UK are employing an innovative DNA testing technique on ancient human remains to explore periods of early British history, particularly after the Roman occupation. This method allows for the detection of subtler genetic changes over hundreds of years, providing insights into migration patterns and interactions between the Anglo-Saxon elite and native populations. Professor Peter Heather from King’s College London emphasizes the potential of this project, which focuses on analyzing over 1,000 ancient remains to clarify this contentious historical era.