The most powerful jet engine ever may help Boeing beat back European rival Airbus.
Motion-sensing cell phones would provide a new way to scroll through data.
Cautious optimism about the latest efforts to enlist the immune system.
Next-generation-wireless-networks researcher David P. Reed on radio spectrum allocation.
Apple's recent advances in compatibility make Macs network with PCs better than PCs do.
Insights into the neuroscience behind pain are spawning a new generation of drugs designed to short-circuit the body's pain signals without side effects.
Mitch Kapor's new, more intuitive computer interface puts all the information we need to manage our digital lives at our fingertips, no matter what form it's in.