Ancient DNA reveals the mysterious collapse of Europe's megalith builders

Scientists have uncovered that a 5,000-year-old French megalithic tomb contains DNA evidence of a dramatic population collapse among the builders of Europe's massive stone monuments. The genetic analysis shows unrelated groups replaced each other post-crisis, hinting at massive migrations following a catastrophic event. This shift not only marks the end of the original megalithic culture but also the dawn of new social traditions, providing a fascinating glimpse into ancient Europe's transformative period.