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 ...
Like many young people in Singapore and elsewhere, 25-year-old Quek Kai Yu sometimes finds it difficult to communicate with his parents. But in his case, the generation gap isn't always to blame. Quek ...
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 ...