Jamming a cell phone is illegal in the U.S. Very illegal. And not just by ordinary citizens. It’s illegal for theater and restaurant owners to jam calls, and even state and local police or prison ...

Frustrated with fellow bus riders incessantly talking on their cell phones, a Philadelphia man began jamming the cell reception to silence their conversations. The NBC10 Investigators tracked down the ...

Bug Detectors are designed to identify hidden electronic surveillance equipment such as wireless cameras, microphones, and tracking transmitters. These devices scan for radio frequency activity and ...

Mobile phones in schools. If you’re a teacher, school staffer, or a parent, you’ve likely got six hundred opinions about this very topic, and you will have had six hundred arguments about it this week ...

Jamming a cell phone is illegal in the U.S. Very illegal. And not just by ordinary citizens. It’s illegal for theater and restaurant owners to jam calls, and even state and local police or prison ...

Ars Technica has been separating the signal from the noise for over 25 years. With our unique combination of technical savvy and wide-ranging interest in the technological arts and sciences, Ars is ...