Vaccines you eat will make immunization less painful and more accessible worldwide.
The future of big computing may lie in distributing the work.
A handful of hot new patents that may change the way business and technology get done.
From the editor in chief
Designers of interactive television seem to inhabit a different reality than the people who care about TV.
Biotech: Home computers help to find a cure for disease.
Air Traffic: Boeing launches satellite air-traffic pitch.