Digital still cameras (DSCs) that have more than 3 mega-pixels CCD have been increasing. Most DSCs record not only still images but also moving pictures. Typically, DSCs use a flash memory card such ...

(Nanowerk News) Researchers have demonstrated, for the first time, light-induced thermomagnetic recording in a magnetic thin-film on silicon waveguides. The new writing technique is poised to enable ...

TOKYO – Sony Corp. will launch a new optical disc format in November that allows for storage of up to 23.3GB per disc, the company said Tuesday. The format, called Professional Disc for Data, is being ...