Ancient DNA reveals the mysterious collapse of Europe's megalith builders
A genetic study of ancient remains near Paris reveals a major population collapse and replacement around 3000 BC. Researchers suggest the decline was likely caused by a combination of disease, including the plague, and environmental stressors.
Why it matters
It provides new insights into the demographic history of Europe and the resilience of ancient societies against pandemics and environmental change.
A genetic study of 132 people buried in a large megalithic tomb near Bury, about 50 kilometers north of Paris, has uncovered evidence of a dramatic population collapse and replacement during the Stone Age. The findings, published in Nature Ecology & Evolution , show that the burial site was used during two separate periods, divided by a major population decline around 3000 BC.
The content is based on peer-reviewed scientific research and presents findings with appropriate academic caution.
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