Bonds between same-sex individuals help apes and monkeys to manage conflict and strengthen alliances, especially in dry ...

Homosexual behaviour in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

A new primate study links same-sex behaviour to survival, social bonding, and environmental stress, raising intriguing ...

A new study posits that same-sex sexual behavior developed to help primates in complex social groups ease tension, reduce ...

A new study by researchers at Imperial College London and published on Monday in Nature Ecology & Evolution could help shed ...

Homosexual behavior in primates has a deep evolutionary basis and is more likely to occur in species that live in harsh ...

Researchers uncover evidence that the gut microbiome and brain connection can influence brain gene expression and neural ...

A growing body of research suggests same-sex behavior in nonhuman primates is important to social connections.

Saliva is a bodily fluid most of us take for granted despite the significant roles it plays in aiding digestion, maintaining strong teeth and defending against oral disease. However, the evolution of ...

New research shows gut bacteria can directly influence how the brain develops and functions. When scientists transferred ...