What is a compact disc (CD)? A Compact Disc (CD) is an optical disc used to store digital data. CD-ROMs and CD-Rs remain widely used technologies in the computer industry.CD-ROM drives employ a ...

Sanyo makes the world’s first commercial biodegradable optical disc – with material derived from the cornfield. Japanese electronics giant Sanyo is to start selling the world’s first biodegradable ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Compact Disc’s star has well and truly faded. At its peak, at the turn of the century, just short ...