This update to Samsung's flagship curved-screen phone has a larger battery, memory card slot, upgraded 12-megapixel camera, always-on display, and curved-edge glass on the front and back.

For the past couple of years, Samsung has typically had two flagship S series smartphones at launch — a regular and a Plus version. This year, the company introduced a third variant called the Galaxy ...

Samsung created a new category when it launched the Galaxy Note. While naysayers were initially critical of its ungainly size, it did manage to attract a large number of consumers who were looking for ...