LAS VEGAS, United States (AFP) — A cute, table-top robot packed with digital smarts fell dumb on stage at an LG Electronics event touting “connected” lifestyles where machines obey spoken commands and anticipate needs. The ignoble demo failure came before an audience packed with journalists and analysts on the eve of the official opening of the annual Consumer Electronics Show gadget extravaganza here on Tuesday. It also took place shortly after LG’s chief technology officer […]