CERTAIN types of cathode-ray tubes in which the luminous spot on the fluorescent screen is moved by magnetic fields are liable to a peculiar defect, known as 'ion spot' or 'ion burn'. It is now ...

Before the advent of flat-panel displays, cathode ray tubes were the mainstream. CRTs consist of a giant vacuum tube with an electron gun inside, which projects electron beams onto a phosphor screen ...

Duck Hunt '', a game released by Nintendo for the Famicom in 1984, is a game in which players use a ray gun, also known as ``ZAPPER'' overseas, to shoot ducks flying on a TV screen. The Slow Mo Guys ...

Is OS X’s built-in Terminal app just too modern for you? Miss the days of phosphorescent emerald text burning through the convex black screen of an old cathode ray tube, slowly updating itself at 300 ...