‘Laid-back’ bonobos take a shine to belligerents

Cozying up to unhelpful peers, not cooperators, may motivate these apes

bonobo

HELP UNWANTED  Bonobos, such as this adult male housed at an African sanctuary, prefer individuals who hinder others over those that help, a new study finds. In contrast, humans typically favor helpers over hinderers, starting in infancy.

C. Krupenye

Despite a reputation as mellow apes, bonobos have a thing for bad guys.