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EYE ON TECH: SMARTPHONE LIE DETECTOR
Researchers at the University of Copenhagen are working on an app that could turn an ordinary smartphone into a lie detector. CBS News Technology Consultant Larry Magid has today's "Eye on Tech."
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By CBS NewsResearchers at the University of Copenhagen are working on an app that could turn an ordinary smartphone into a lie detector. CBS News Technology Consultant Larry Magid has today's "Eye on Tech."