Achieving higher resolution is a never-ending race for camera, TV and display manufacturers. After the emergence of 4K ultra high definition (Ultra HD) imaging in the market, it became the main ...

To keep Apple TV 4K’s interface true to SDR, it’s best to pick a video format that avoids unwanted HDR processing. For that, head to Settings > Video and Audio > Format, and select the 4K SDR at 60Hz ...

If you listen to the marketing from TV manufacturers, it seems TVs with 4K resolution will deliver a massive boost in picture quality. And, if you're lucky enough to actually have a source of real 4K ...

I have downloaded dozens of 4K video samples and they all look stunning on my 1080p Samsung monitor. Way better than regular 1080p videos. But is what i'm seeing really 4K quality? To me, it appears ...

We all want to see the crisp, hyper-detailed glory of 4K from the comfort of our own home, but there’s a few twiddly things you need to do beforehand. As the PS4 Pro doesn’t support 4K Blu-ray discs ...