Tag Archives: Audio surveillance

So long to freedom of speech? TOKYO – Japanese researchers have invented a speech-jamming gadget that painlessly forces people into silence. Kazutaka Kurihara of the National Institute of Advanced Industrial Science and Technology, and Koji Tsukada of Ochanomizu University, developed … Continue reading →

Investigators tasked with sifting through phone numbers found on a cell phone bill may be perplexed to find calls or texts coming in from the 111 area code. A check of published lists of area codes shows there is no … Continue reading →