Researchers have identified the different brain regions and interactions involved in accents and impersonations.
Researchers discovered that as a bird sings, some neurons in its brain prepare to make the next sound while others are synchronized with the coordination of physical actions.
Linguistics and biology researchers propose a new theory on the deep roots of human speech. A new study suggests human language is a grafting of two communication forms found elsewhere in the animal kingdom: first, the elaborate songs of birds, and second, the more utilitarian, information-bearing types of expression seen in a diversity of other animals.
