It was after midnight in Quito when Stella de la Torre came for me, waiting under a streetlamp next to the black minivan that ...

Discover 36 incredible monkey facts, from record-breaking howls to tail tricks and clever tool use. Fun, fascinating, and ...

The common marmoset (Callithrix jacchus) is increasingly becoming a key species in behavioral and biomedical research. Because of this, research focused on improving the behavioral and physiological ...

As in humans, infants of common marmosets interact with several caregivers from birth and are thus exposed to intensive social interaction. The development of primate brains is shaped by various ...

You can add marmoset monkeys to the list of species that use “names.” But whether animals have anything more to say remains unknown. Do animals have names? According to the poet T.S. Eliot, cats have ...