A competition is going on for the executive functions of the brain of teenagers. The competition is between anxiety and social media, each vying for a piece of the valuable real estate. For teenagers to win out, they need to…

When six-foot-four inch Marty first rolled into Stop & Shop, the robot walked into history. Social robot experts say it is among the first instance of a robot deployed in a customer environment, namely supermarkets in the Northeast.  Marty rolls…