NASA scientists have invented a new video technology that helps police track down criminals. NASA Science News March 26, 2003 FBI and other law enforcement officers, whose investigations are normally down-to-Earth, recently have been seeking the help of two NASA scientists who study the Sun and storms like hurricanes. Why are specialists from such different worlds working together? The NASA researchers--using their expertise and equipment for analyzing satellite video--have created a new crime-fighting software tool called VISAR. Short for Video Image Stabilization and Registration, VISAR transforms dark, jittery images captured by security systems and video cameras in police cars into...