http://www.physorg.com/ en-us Physorg.com internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. The surveillance cameras at Big Y, a Massachusetts grocery chain, are not just passively recording customers and staff. They're studying checkout lines for signs of "sweethearting." http://www.physorg.com/news161184017.html Technology Sun, 10 May 2009 14:20:59 EST news161184017 (AP) -- A one-eyed documentary filmmaker is preparing to work with a video camera concealed inside a prosthetic eye, hoping to secretly record people for a project commenting on the global spread of surveillance cameras. http://www.physorg.com/news155989930.html Technology Wed, 11 Mar 2009 11:32:40 EST news155989930 Fujitsu Laboratories announced today the development of the world's first technology that makes it possible to ensure that digital video data recorded over long time periods and then stored and managed in segments, or clips extracted from the video, are actual parts of the original video and that the segments have not been falsely manipulated, while at the same verifying the time that the video data was recorded. http://www.physorg.com/news134321201.html Technology Thu, 03 Jul 2008 16:26:41 EST news134321201