Medieval Britain was a continuous melting pot, not just invaded

A new archaeological study challenges the long-held theory of an Anglo-Saxon invasion of Britain. Led by Sam Leggett at the University of Edinburgh, researchers analyzed chemical signatures in tooth enamel from hundreds of early medieval skeletons (AD 400–1100) across England. Published in Medieval Archaeology, the study found that migration was continuous rather than occurring in bursts, with people arriving from Germany, Scandinavia, other parts of Europe, and possibly as far as the Mediterranean. The findings suggest that early medieval Britain was a cultural melting pot rather than a victim of invasion. Separately, a team led by Wei Wang and Chuan-Chou Shen dated speleothems in Fuyan Cave, Southern China, pushing back the arrival of Homo sapiens in East Asia to at least 130,000 years ago. Another study by Helen Farr and Martin Richards analyzed mitochondrial DNA from Aboriginal Australians and New Guineans, revealing lineages stretching back 60,000 years, supporting earlier migration to Sahul. These studies demonstrate that ancient humans traveled more widely and earlier than previously believed.