The Genetic Footprint of Thailand’s Lost Civilizations Revealed in Iron Age Log Coffins
Caves and rock shelters dot the mountains in the northwestern highlands of Thailand. Over 40 in Mae Hong Son province contain wooden coffins on stilts, dating back 1,000 – 2,300 years. Credit: © Selina CarlhoffAncient DNA helps researchers elucidate the structure of a prehistoric community from Southeast Asia.A mortuary practice known as Log Coffin culture characterizes the Iron Age of highland Pang Mapha in northwestern Thailand. Between 2,300 and 1,000 years ago, individuals were buried in large wooden coffins on…