Cities may wait, but mines are getting full wireless broadband coverage.
A new imaging technique can spot potential clots in arteries.
Video games are now used in many college courses -- from computer science to cultural studies.
With sensors in cars and transponders on poles, networked-car safety research is hitting the road.
New software can match images to specific digital cameras.
Genetic testing is poised to revolutionize prescription writing, says one of its leading proponents.
Only one of three recent concerns about the security of Apple's operating system is worth worrying about.
A startup offers Internet users simple warnings about websites’ histories of delivering spyware and spam.