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From Cliff Faces to Karst Villages: Modern Bo Communities Carry the Genetic Echo of the Hanging Coffin Tradition
At the edge of mist-filled valleys in southwestern China, there are places where the dead once hovered above the living. Wooden coffins were fixed onto cliffs, tucked into limestone caverns or suspended on narrow ledges—silent shapes watching the rivers carve through the mountains. For centuries, scholars wondered who these people were and how such a…