Alex, 9, wears Google Glass while talking with his mother Donji Cullenbine in this undated handout photo. He was part of a study that used the devices to help kids with autism recognize facial expressions.

Most children with autism who wore Google Glasses equipped with facial expression-interpreting software made improvements in holding eye contact with their families, according to a study published Thursday.The…

Photo Credit: Steve Fisch/Stanford University School of Medicine