We all communicate through words, either by speaking or writing. Very rarely, we use nods, or some simple hand signs to communicate. Unfortunately, there are deaf people in the world who cannot hear ...

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 ...

At a talk Thursday evening, CU Boulder researcher Karen Boyd spoke about two of her studies on American Sign Language (ASL) conducted with colleagues in linguistics and psychology American Sign ...

NPR's Ailsa Chang speaks with Amanda Morris about how sign language evolves over time, the subject of her recent piece in The New York Times. In 2014, the Oxford English Dictionary, perhaps the most ...

American Sign Language The online American Sign Language (ASL) courses and certificates teach learners how to effectively communicate in ASL. Students in these courses also learn about the Deaf ...