An app that could warn parents whether their child has autism within minutes has been developed by scientists— and it is 88 percent accurate.
Researchers at Duke University, in North Carolina, say the app — called SenseToKnow — would be available for download onto iPhones and iPads.
It works by playing a six-minute video to children while analyzing their facial expressions in response to features like bubbles, a fox sticking out its tongue and children playing.
