New research has linked the amount of vocalization during an infant's first year to the ability to hear. The study, published in the Journal of Experiment Child Psychology, found infants’ ...

A new study finds that although human and non-human primate vocalizations facilitate core cognitive processes in very young human infants, birdsong does not. A new study by Northwestern University ...

An interdisciplinary team explored possible regularities in vocal emotional expressions by comparing expressive interjections, such as 'wow,' to nonlinguistic vocalizations, such as screams and cries, ...

WASHINGTON, Nov. 12, 2024 – There are an estimated 7,000 languages spoken worldwide, each offering unique ways to express human emotion. But do certain emotions show regularities in their vocal ...