Unexpected ethanol levels in wild chimpanzee diets
Submitted by Tanya Sullivan on Wed, 09/17/2025 - 13:26The first-ever measurements of ethanol content in fruits available to wild chimpanzees, conducted by Robert Dudley and IB graduate student Aleksey Maro, suggest that these animals may routinely ingest the equivalent of over two standard alcoholic drinks daily. Read the full Berkeley News article here.