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OmniPerception's facial-recognition technology protects privacy as well as property.
One prolific inventor offers tips on how to ensure that your inventions have their day in the sun.
By 2010, the Japanese government hopes, full-fledged, humanoid robots will be common sights in middle-class homes.
What would you do with a one-terabyte computer disc? A Lucent Technologies spinoff is hoping to provide that kind of capacity using holographic technology.
They're not just dumb bank terminals anymore. New machines sell movie tickets, cash checks, and add minutes to your cell-phone account.
Could release of a genetically modified insect help eliminate a major threat to the U.S. cotton crop?
New technologies could help avoid breakdowns like those of September 11.