A dual-SIM setup lets you use one phone to make and receive calls and texts from two numbers. It's also super convenient and can save you serious cash when traveling. We show you how to use two SIMs ...

Federal agents have discovered an additional 200,000 SIM cards connected to a communication network in the New York Tri-State area.

The rogue cellular network spanned '100,000 SIM cards across multiple sites,' and was used to make fake calls to US officials ...

Agents discovered electronic devices in five locations in and around the city that could be used to disable cellphone towers.