By Aimable Twahirwa The fact that primates other than humans engage in homosexual behavior is well-documented. A recent study ...

More than 59 different primate species have been observed participating in some kind of same-sex behaviors, making it extremely common.

Many primate species have been observed engaging in same-sex sexual behavior. A new study suggests it likely developed evolutionarily to help reduce conflict and build bonds.

Same-sex behavior is widespread in primates and may help strengthen social bonds and improve survival under challenging ...

A comprehensive new study has examined the prevalence of same-sex behavior in dozens of primate species.

The investigative minds at How to Survive examine primate behavior, territorial aggression, and defensive tactics to survive encounters with the most dangerous primates.

As animals go about their lives ― eating, fighting, having babies ― they don’t always follow the script laid out for them by ...

Nothing brings a group of primates together, humans included, quite like a threat from outside. Bonobos are unique among primates because they do not kill other bonobos, even during conflicts with ...

Adaptation and behavior in the primate fossil record / Callum F. Ross ... [et al.] -- Functional morphology and in vivo bone strain patterns in the craniofacial region of primates: beware of ...