Watching old home movies or smartphone clips on a Retina or 4K Mac screen often reveals flaws you didn’t notice before: pixelation, digital noise, motion blur. These imperfections stand out more on ...

Changing your screen resolution in macOS should be a fairly simple task, but there are actually a few more steps involved than you might imagine. That's because your options change based on whether ...

Mac display aficionados know that pixel count must scale with screen size to maintain Apple’s standard for “Retina” resolution. That’s why the 24-inch iMac is 4.5K, the 27-inch Studio Display is 5K, ...