What’s the difference between a Roomba and The Jetson’s robot maid Rosie? It’s not a joke, it’s a challenge University of Maryland doctoral student Seungjae “Jay” Lee is tackling in hopes of training ...

There’s something ominous about robots taking over jobs that humans are suited to do. Maybe you don’t want a job turning a wrench or pushing a broom, but someone does. But then there are the jobs no ...