Learn more about a new technology that is turning ancient teeth into one of archaeology’s most powerful tools. For decades, archaeologists have relied on chemical signatures locked inside ancient ...
“Our findings demonstrate that even the smallest traces of millet leave molecular fingerprints in dental calculus,” said Dr Shinya Shoda, co-lead author from the Nara National Research Institute for ...
Dental plaque from medieval skeletons reveals its widespread use as a toxic cure.