The earliest direct evidence of betel nut chewing in Southeast Asia has been uncovered, dating back 4,000 years to the Bronze Age in Thailand.
The study led by Chiang Mai University in Thailand analyzed ancient dental plaque from…
The earliest direct evidence of betel nut chewing in Southeast Asia has been uncovered, dating back 4,000 years to the Bronze Age in Thailand.
The study led by Chiang Mai University in Thailand analyzed ancient dental plaque from…