Grocer Albertsons will expand its eight-month-old test of handheld scanners to six Jewel-Osco stores in Chicago, reports The Chicago Sun-Times. Shoppers with a Jewel Preferred loyalty card can carry a ...

In the operating room, surgeons can see inside the human body in real time using advanced imaging techniques, but primary care physicians, the people who are on the front lines of diagnosing illnesses ...

Engineers have created a new imaging tool for primary care physicians: a handheld scanner that would enable them to image all the sites they commonly examine -- such as inner ears or the health of ...