A new study comparing 59 species of primates linked same-sex sexual behavior to scarce resources and more predators in ...

Here's something that'll make your next giggle session feel a bit weird: scientists genuinely can't figure out if your ...

In mammals, social behavior and social status can substantially influence the survival, reproductive performance, and health of individuals. However, it is not yet fully understood how the translation ...

Given that bonobos are endangered in their home of the Democratic Republic of Congo, he added, “My hope is that that kind of ...

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

A new study, published today by the scientific journal Nature Ecology & Evolution, provides an interesting overview of the relative frequency in which same-sex behaviors have been observed in an ...

Although same-sex sexual behavior (SSB) has been observed in animals other than humans, it is unclear why they engage in sexual behavior that is primarily aimed at producing offspring. A research team ...

AMSTERDAM — Kissing did not begin with star-crossed human lovers but with the primate ancestors of great apes around 20 million years ago, according to a study published on Wednesday. Researchers from ...

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 ...

The graduate program in biological anthropology at CU Boulder offers training in several areas, including primatology, human biology, and paleoanthropology. We share an interest in human ecology, the ...