Evidence of habitual drug use may date back as far as 25,000 years, when hunter-gatherers on the Indonesian island of Sulawesi regularly consumed betel...

Analysis of two skeletons reveals tooth wear and traces of psychoactive substance in what may be earliest known evidence for human drug taking

Un equipo de investigadores ha hallado pruebas de la succión repetida de nueces de betel enteras en dos cazadores-recolectores de la isla de Célebes (Sulawesi), mucho antes de la…