Archaeologists upbeat after finding ancient house ruins in Henan village, following gold mask earlier
Archaeologists have excavated the ruins of house foundations dating back more than 5,000 years in the Yangshao village site in Central China’s Henan-province last month, adding another finding about the ancient civilization in the region. The house was once a large building with rammed earth walls that might have covered more than 130 square meters. […]