Same-Sex Behavior Is Surprisingly Common in Animals — Humans Are No Exception
Some people claim same-sex attraction is "unnatural." Biology says otherwise
Some people claim same-sex attraction is "unnatural." Biology says otherwise
New research reveals that both bonobos and chimpanzees use sexual behavior to ease social tension
The bonobos eagerly pointed out treats to humans who didn’t know where they were, but when humans had watched the ...
Generosity helped our species thrive -- but we are not alone in the animal kingdom.
Sure, we think chimps are clever -- but never as clever as us.