Nuts
4,000-year-old evidence of psychoactive betel nut chewing found in Southeast Asia - study
Betel nut, the seed of the areca palm fruit, is often chewed inside a betel leaf with lime. The practice has been known for its psychoactive effects, including heightened alertness and euphoria.
A doctor reveals how to reduce the risk of dementia – with one simple food every day
4,000-Year-Old High: Unveiling Betel Nut Use in Southeast Asia's Burial Grounds
Nut parade: Which nut packs the most protein?
From nuts to innovation: How chimpanzee tool selection informs human origins
Researchers observed chimpanzees in the forests of Bossou, Guinea, noting that these primates use two tools to crack nuts: a hammer and an anvil.
