Here are the basics for what you need to know about resolution when it comes to TVs: 4K almost always means the TV has 3,840x2,160 pixels (the "building blocks" of a TV image). Resolution ...

The best 4K Blu-ray players deliver the ultimate picture quality for watching movies and TV series at home. Although streaming services are popular, Blu-rays deliver video at a higher bitrate ...

Ferrix Part 2: Fight the Empire - Tony Gilroy, Diego Luna, cast and crew reveal the making of the season finale. "Obi-Wan Kenobi" and "Andor" hit 4K Ultra HD and Blu-ray Steelbooks on April 30.