Every time I receive a call, my cell carrier takes note of the incoming telephone number, the time, date and duration of the conversation, and—because the call is sent through a network of cell towers—my location. As it turns out… [Gizmodo]
How the Police Get Your Phone Records
Every time I receive a call, my cell carrier takes note of the incoming telephone number, the time, date and duration of the conversation, and—because the call is sent through a network of cell towers—my location. As it turns out… [Gizmodo]
Follow giz explains on io9 
