Researchers at the University of Maryland, Baltimore County (UMBC) have identified a richer structure of human hand movement by studying Bharatanatyam hand gestures, known as mudras. The work suggests ...

Scientists have developed an artificial intelligence system capable of identifying subtle signs of brain disorders, including Parkinson’s disease, by analyzing simple video recordings of a person’s ...

An experimental new wearable could allow people such as stroke victims to communicate via subtle hand movements. The device takes the form of a relatively thin patch that is temporarily adhered to the ...