At its core, conservation is about behavior change. Yet few organizations have put in place the structure, standards, and ...

In truth, it is not a paradox. The animals involved all seem perfectly eager participants in heterosexual behaviour, as well, so their reproduction is not compromised. It is, though, a puzzle—for ...

Biologists tend to look at the animal kingdom and try to categorize things in an organized fashion. But nature has a way of ...

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 ...