Chimpanzees and bonobos are among the closest relatives of humans. They share more than 98% of our DNA. Yet, these primates ...

Primates form same-sex sexual behavior alliances to gain rank and mating opportunities Male primates use same-sex bonds as ...

The team behind the Mandy Moore shark flick '47 Meters Down' returns with a murderous monkey and surprisingly good acting by ...

The white-handed gibbon comes closest to humans in the study, with a monogamy rate of 63.5%. It’s the only other top-ranked ...

WICHITA, Kan. (KWCH) - Mwana, the first chimpanzee born at Sedgwick County Zoo, has died at age 41. Born Oct. 28, 1984, Mwana was euthanized after a significant decline in his quality of life due to ...

(CNN) — Humans are far more monogamous than our primate cousins, but less so than beavers, a new study suggests. Researchers from the University of Cambridge in England analyzed the proportion of full ...

Humans don’t just recognize each other’s voices—our brains also light up for the calls of chimpanzees, hinting at ancient communication roots shared with our closest primate relatives. Researchers ...

Meerkats, as well as humans, are part of what researchers called a "premier league" of monogamy. - Martin Schutt/dpa/AFP/Getty Images Humans are far more monogamous than our primate cousins, but less ...