4K Ultra HD is the name assigned to a screen with a resolution that’s four times that of a Full HD (1080p) TV. That translates to 8 million pixels being crammed into the same space in which a ...

To help you build a respectable 4K Ultra HD library, we’re constantly sifting through the Ultra HD Blu-ray catalog to find the best of the bunch. The list continues to grow every month and we ...

It can when new technologies begin to overlap, such as when HD was making way for 4K, but then you usually don't have a choice For general-purpose use -- and a single 4K display is no longer a ...