At many prehistoric sites, archaeologists have discovered crystals alongside tools and human remains. These stones, some of ...

A study published in the journal Biology Letters has provided the strongest physiological evidence yet that wild chimpanzees (Pan troglodytes) regularly consume alcohol as part of their natural diet.

New research led by University of Oxford researchers has found that old age likely impacts the habitual tool-use behaviors of some wild chimpanzees—although the extent to which different individuals ...

Add Yahoo as a preferred source to see more of our stories on Google. Renowned primatologist Jane Goodall’s decades of research into the lives of wild chimpanzees radically changed our understanding ...

The first-ever measurements of the ethanol content of fruits available to chimpanzees in their native African habitat show that the animals could easily consume the equivalent of more than two ...

Aleksey Maro knows far more than he cares to know about the urination habits of chimpanzees. But if you want to measure the alcohol intake of chimps in a Ugandan rain forest, where a breathalyzer is ...

(AP) - Jane Goodall, the intellectual, soft-spoken conservationist renowned for her groundbreaking, immersive chimpanzee field research in which she documented the primates’ distinct personalities and ...