Same-sex sexual behavior observed in dozens of primate species, suggesting evolutionary origin

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

Same-Sex Sexual Behavior in Primates May Be an Ancient Survival Strategy

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

Scientists reveal what drives homosexual behavior in primates

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

Same-sex sexual behaviour can help primates to survive — and reproduce

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

Study suggests same-sex behaviour helps primates cope with environmental pressure

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

Prosocial human behaviour

Prosociality - acting to benefit others without expecting anything in return – is fundamental to human nature. Such behaviour fosters social cohesion, cooperation, and interpersonal trust. This ...