We've seen it happen. For example, a visit to the Ouzoud waterfalls in Morocco's High Atlas led to an encounter with a group of nearby tourists feeding chips—supplied by the tour guide—to some waiting ...

Researchers observed the primates switching social groups and passing information on where to find the ripest fruit ...

Distributing the standard food 'on the cage roof' is a simple method of eliciting species-typical feeding behavior in captive primates.

Study finds spider monkeys share ‘insider knowledge’ about this key aspect of life - Spider monkeys share their knowledge of ...