An illustration of scientist signing the word science The American Sign Language sign for ‘science’ is two closed fists with thumbs angled down, and each hand moves in small circles in opposite ...

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 ...

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 ...

In a visual language, a subtle hand movement can help you get the joke. By Sam Corbin Nobody talks, if they can help it, at the Sign Language Center in New York City. The practice is both instructive ...