Anthropology

Anthropology

Chimps grasp at social identities

Researchers contend that neighboring communities of wild chimpanzees develop distinctive styles of mutual grooming to identify fellow group members and foster social solidarity.

Anthropology

Neandertals and humans each get a grip

A fossil analysis indicates that, by about 100,000 years ago, modern humans in the Middle East had hands suited to holding stone tools by attached handles, whereas Neandertals did not.

Anthropology

Rumble in the Jungle

A new book raises troubling and controversial issues regarding research on a famous South American Indian population.

Anthropology

Human ancestors had taste for termites

Incisions on ancient bone implements found in South Africa indicate that human ancestors gathered termites, a protein-rich food source, more than 1 million years ago.

Anthropology

Gene, fossil data back diverse human roots

Ancient mitochondrial DNA extracted from Homo sapiens fossils and anatomical links among H. sapiens crania from different regions both support a theory of geographically diverse human origins.