Looking to buy a new television and wondering whether it's worth saving money on a lower-resolution set? We go over the pros and cons of 1080p and 720p. Executive Editor David Carnoy has been a ...

The screen resolution refers to the number of pixels on the screen. A resolution of 1920x1080 means there are 1920 horizontal pixels and 1080 vertical pixels. Higher resolution means more pixel ...

Super high resolution displays are becoming more common on Windows laptops, but densely packing pixels into a small screen comes with some trade-offs. The resulting image can be great—text looks ...