A heated controversy over audio recording in Green Bay, Wisconsin has resurfaced an important privacy issue that we have been monitoring for years: the placement of surveillance microphones in public ...

Imagine sitting in the privacy of your own home, discussing sensitive matters with a trusted friend. Unbeknownst to you, a tiny device hidden in the room or even the microphone of your smartphone is ...

GREEN BAY (WLUK) -- The remainder of a lawsuit regarding surveillance recordings at Green Bay City Hall has been settled, with the city paying the state $200,000. Green Bay installed the surveillance ...

We are on Storm Watch as a series of Weathermakers will bring rain and thunderstorms at times starting later today, and continuing at times through Wednesday. Details on the law that allows users to ...

This tutorial wont be the most practical recording setup you have ever used, but it is an interesting bit of science and a great DIY project. It is a simple laser listening device that will allow you ...

Laser microphones have been around since the Cold War. Back in those days, they were a favorite tool of the KGB – allowing spies to listen in on what was being said in a room from a safe distance.