
Bonobos form girl groups to fend off male aggression, study says
Female bonobos find strength in numbers, teaming up to fend off males in the wild, a new study finds. Along with chimpanzees, bonobos are among humans’ closest relatives. Scientists have long wondered why bonobos live in generally female-dominated societies since the males are physically bigger and stronger. Three decades of observations in Congo — the only place the endangered bonobos…