LONDON / AP Global stocks rose on the first day of 2017, though trading volumes were thin as many major markets observed New Year’s holidays. KEEPING SCORE: Germany’s DAX was up 0.8 percent at 11,574 and France’s CAC 40 was 0.4 percent higher at 4,883. Italy’s FTSE MIB was up 1.5 percent at 18,520, though trading was still suspended …

  Bloomberg The mega-extravaganza of the tech world in Las Vegas is showcasing an array of new devices that get smarts from computer chips, sensors and artificial intelligence, but go further by opening doors to augmented or virtual realities. The Consumer Electronics Show, which begins with a series of media events on Tuesday will offer trade professionals a look at …

  Bloomberg What distinguishes mainstream news sites from those devoted to fake news or other hyper-partisan takes on events? It’s not just the stories they run, but also the way they use online technology that tracks readers and shows them ads, according to a new study by a web analytics firm. In particular, the study — from the New York-based …