Technology
Samsung takes on Apple with new flagship phones
March 2, 2015
BARCELONA, Spain -- Samsung Electronics, the world’s largest smartphone-maker by sales, finally unveiled its new flagship smartphones -- the S6 and its variant S6 edge -- in Barcelona, Spain, on Sunday, a day before the official kick-off of the Mobile World Congress, a global mobile and telecommunications trade show.Shin Jong-Kyun, the chief executive of Samsung Electronics’ mobile business unit, delivers a keynote speech at the tech giant’s annual Unpacked event in Barcelona, Spain, Sunday. (Sa