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.

Slim phones seem to be all the rage right now, and Samsung beat Apple to the punch by debuting an extremely thin Galaxy Edge phone.

The Galaxy S7 ... Samsung’s best smartphone to date and it’s performed well in stress tests, including water resistance tests and extensive drop tests. Now for the first time, someone has done ...