Samsung Galaxy Note 8 announced with dual camera and Bixby voice assistant

Samsung has unveiled its Galaxy Note 8 in a return for the high-end smartphone brand, which was recalled last year in a worldwide debacle that cost billions of dollars.  The new 6.3-inch device has an "infinity display" that wraps around the edges of the phone and Samsung's Bixby voice assistant, the virtual aide that launched in the UK yesterday. The Note 8 comes with the S-pen stylus, which can be used even when the phone's screen is off, such as to take notes or make a shopping list. The...