4,000-Year-Old High: Unveiling Betel Nut Use in Southeast Asia's Burial Grounds
Researchers uncover ancient evidence of psychedelics use in ancient Thailand.
Piper betel leaf, the areca nut, limestone paste, tobacco and bark filaments. These elements are often combined to get a psychoactive effect.(photo credit: Piyawit Moonkham)ByJERUSALEM POST STAFF
