<b>The surprising social lives of monkeys: Study discovers that primates take care of animals outside their own family, just like humans</b>

• Image Credit: Augustus BinuInteractions between primates and animals outside their families have been documented for a long time, from predator-prey relationships to friendly behaviours.
• While many of these interactions were earlier dismissed, a systematic review of the scientific literature, media reports and surveys has analysed 427 unique cases of inter-species social interactions.