LAS VEGAS, United States (AFP) — Here are some key highlights of the 2017 International Consumer Electronics Show, which concluded Sunday: – Alexa everywhere – Amazon’s virtual assistant Alexa was the surprise star of the show, with dozens of new products and services integrating the voice-accessed machine smarts into appliances, TVs, speakers, lamps, cars and more. Analysts said the gains for Alexa could help unify a fragmented market for connected devices, and bring artificial intelligence […]