Part of our fascination with these structures is their mystery—how did their ancient builders create such architectural marvels without bulldozers, cranes or other modern tools? And, why were they ...

One of the brick-chamber tombs discover in Lüliang, North China's Shanxi Province Photo:CCTV Two brick-chamber tombs from the Wei (220-265) and Jin (265-420) dynasties were discovered in Lüliang ...

Researchers have extracted ancient plant DNA from a 2,900-year-old clay brick. Experts at the University ... from different places and time periods around the world, to identify past flora and ...