If you’re planning to travel overseas and need to make a phone call back home, it’s important to figure out the best way to do so before you leave. While your cell phone provider can assist you, using ...

When Skype debuted in 2003, it was the first time I remember feeling that an individual app—and not just the broader internet—was radically disrupting communications. Thanks to its implementation of ...

FaceTime is a reliable way to video chat between iPhone, iPad, and Mac users. Unfortunately, there's no way for Android users to download the FaceTime app or start their own FaceTime calls. But since ...