Digital displays that recognize faces could help target in-store advertising.
A new technique could be used to target advertising to users' surroundings without their knowledge.
A startup hopes to improve a wide variety of applications with software that can interpret words.
Two experts lay out the facts surrounding the controversy.
Reebok will collaborate with startup MC10 on wearable electronics to monitor athletic performance.
Unlike OLEDs, they may soon be practical for larger displays, such as computer screens and televisions.
IBM thinks social networking isn't just for fun—it can also make companies more efficient.
Early 2011 will see printed memory devices in toys and printed sensors in packages used to ship drugs.
Silicon chips with both optical and electrical circuits could eliminate a bottleneck limiting supercomputer speeds.
But the Holy Grail—controlling a computer without touching it—proves hard to achieve.