Your smartphone can do much more than text, take photos, and check the weather. In an emergency, it can call 911, notify your family, and share your location, even if you cannot press a single button.

As Hurricane Harvey leaves Houston in its wake, the devastation serves as a reminder to set up emergency preparedness plans before disaster strikes. One way to do that is to establish an official ...

Gone are the days of having to remember the contact information of the people you talk to most. While you used to have to write down phone numbers and mailing addresses, or memorize them by heart, the ...

While it may not have really taken off in the U.S., WhatsApp is easily one of the most popular ways to communicate across the world. It has more than two billion users worldwide and is the leading ...

SAN FRANCISCO — Samsung Electronics will add two safeguards to its latest smartphone in an effort to deter rampant theft of the mobile devices nationwide, the company said Friday. The world’s largest ...