A Dutch man has been intercepting radio broadcasts from Operation Odyssey Dawn in Libya and tweeting them.
As people willingly share personal information online, the age of personal privacy is passing.
Controversy about safety during scans, at least, might be abated.
Some want controls to be put in place to rein in surveillance capabilities available to law enforcement officials.
How to protect your digital data before you die.
A wireless scanner can read your credit card information even if it's in your back pocket.
Living in a digital world means keeping a log of life can be an automatic process as easily as an obsession.
Fig leaf patterns over sensitive areas keep body scanners from revealing too much.
The U.S. government wants to create a virtual map of a city's smells in order to help recognize a chemical terrorist attack.
Microsoft's Kinect videogame system lets a user control the system with just their movements and sounds, but one Microsoft official says the camera could also be used to target ads effectively.