All-optical keyboards put typists in touch with their handheld devices.
New technologies undergird a potential war with Saddam.
Digital photography comes with its own set of archiving problems. Microsoft, Cirius, and Lifescape want to help.
Software trains officials to respond to massive terror attacks.
How hybrid gasoline-electric cars work.
Part biological, part not: blended nanomaterials have surprising properties.
The Compass: mother of all laptops.
Extended copyright terms help large corporations - not individual artists.
Online interactions can tell companies which customers want innovations.
Straight from the lab: technology's first draft.