Tech giant is rolling out new robots to replace workers in hotels, airports and supermarkets

Tech giant is rolling out new robots to replace workers in hotels, airports and supermarkets
A Korean tech giant on Thursday announced new robots that take aim squarely at the jobs of many services industry workers around the globe. There have long been predictions that advances in artificial intelligence and automation could end up eliminating millions of jobs over time, and tech companies have been testing robots to carry out a variety of tasks — from working in a pizza parlor to making deliveries…