Sign language is a language you express by using your hands and face instead of spoken words. It’s most commonly used by people in the Deaf community. How many types of sign language are there? There ...

The human body is the greatest form of expression. From the clothes one wears to the things one says and does, expression is a form of self art. Sign language is a form of expression — one that ...

AS WITH spoken languages, there is no “universal” sign language. Different countries have their own versions, which are related to local cultural and religious backgrounds. For example, American Sign ...

There are many types of sign language dialects, just like there are Southern drawls, quick talking East Coasters, and other ...

Ursula Bellugi, the Salk Institute neurobiologist who helped erase the stigma attached to American Sign Language by proving that it is a rich, authentic and nuanced way to communicate, died Sunday in ...

In a darkened room in Rochester, N.Y., a baby girl in a pink onesie peers at a computer screen. Wherever she looks, an eye tracker follows — recording her gaze patterns for future analysis. The baby, ...