The start of a worldwide obsession: white dots on a TV screen.
Information technology matters--when it delivers "everyday low prices."
The nano future is emerging through the haze of hype: the road to terabit memory and cheap flat-screen displays will be paved with carbon nanotubes.
Whether you play them or not, video games are good for you. These exercises in interactivity are spurring advances in interfaces and 3-D graphics that will benefit all computer users.
"Artificial intelligence" used to mean robots that think like people; now it means software for rejecting junk e-mail. Low expectations could yield better applications, sooner.
Image-based rendering creates photorealistic 3-D models from plain old pictures.
Nearly two years after its inception, MIT's ubiquitous computing project begins to bear fruit.
Sandia National Laboratories develops a five-point plan to beat terrorism with technology.
Today silicon is king. But if computers are going to keep up with Moore's law, they'll need something better.