Those who want movies with the very highest quality will be keen on 4K Blu-ray's better resolution, color, and dynamic range. Yet millions seem happy with streaming video, despite its shortcomings.

Blu-ray, also known as Blu-ray disc, is the data storage format that was designed to supersede DVDs. According to the history of Blu-ray technology, it was first developed as a way to use blue laser ...

When I test TVs, soundbars and projectors, my go-to source is 4K Blu-ray. That’s because, while 4K streaming can deliver good picture and audio quality, 4K Blu-ray has even better quality due to its ...

TOKYO--A group promoting blue-laser optical discs is developing a smaller version of the technology for devices such as camcorders in an effort to make the format more widely accepted. The Blu-ray ...

Announced by the Blu-ray Disc Association earlier this morning, the specifications on Ultra HD Blu-ray discs have been completed. This means Blu-ray software and compatible Ultra HD hardware may start ...

The high-definition movie disc battle between HD DVD and Blu-ray Disc can be traced all the way back to 2000, when companies began experimenting with using new blue lasers in optical disc systems.

The EL6900C is the world's first laser driver designed specifically for the new Blu-Ray Disc industry-standard disc-recording format. The complete laser diode driver includes a two-channel sample and ...