Jun 03 2019 Robot in Aisle 3: Retail Turns More and More to Machines / Source: Hiawatha Bray, Boston Globe
QUINCY — It was just a scrap of paper on the floor of a Stop & Shop supermarket in Quincy, near the produce section. But for Marty, no matter how small the scrap, it was one piece too many. At the sight of it, Marty froze and called for backup. Marty is not some teenager […]