Blu-ray discs have more storage than DVDs, so they can hold higher-quality movies Blu-ray is one of two high-definition disc formats introduced to consumers in 2006. Along with its rival, HD-DVD ...

A direct access storage device that is written and read by light. The most common types are CD, DVD and Blu-ray. As removable media, optical discs superseded the earlier magnetic disk cartridges ...

There are still a lot of people who hold tons of DVD/Blu-ray disc collections of previous memories, favorite movies from all over the world, etc. But, discs are likely to be damaged, worn out, and ...