Intonation is an integral part of communication for all speakers. But can sign languages have intonation? A new study shows that signers use their faces to create intonational ‘melodies’ just as ...

Have you ever noticed that a natural conversation flows like a dance—pauses, emphases, and turns arriving just in time? A new study has discovered that this isn't just intuition; there is a biological ...

When adults speak a second language, you can oftentimes tell. Usually, it’s from what’s coming out of their mouth. But communication isn’t always verbal. Their body (and head) moves too. And according ...

Raúl Sánchez and Dan Bullock are linguistics and communications specialists and NYU professors. They say improving vocalics, aka nonverbal aspects of speech, is key for effective communication. Vocal ...

The distinctive sounds of a newborn's first cries may be influenced by the mother tongue of its parents. A new study of over a thousand recorded cries from 30 French newborns and 30 German newborns ...