I was entering the miseries of seventh grade in the fall of 1980 when a friend dragged me into a dimly lit second-floor room. The school had recently installed a newfangled Commodore PET computer, a ...

Kathy Ryan, director of photography: “It isn’t often that we publish a photograph made over 60 years ago on the cover of the magazine. This archival photo showing computer operators with an Eniac — ...