Changing your go-to apps can save you megabytes or more in mobile data.
LED LCD and OLED are the two major TV technologies that will fight for your TV buying dollar over the next few years. Here's how they compare.
HDMI 2.0a is the latest update to the HDMI specification. Here's what it is, and what it means, and why you should care.
Put the days of being represented by a yellow-skinned emoji behind you. Apple just integrated emoji for all skin types in the latest version of iOS 8.
Remember when you could easily access your custom maps through the original Google Maps app? Now you can do that again.
Twitter has opened the DM flood gates. Here's how you can ensure not just anyone can message you.
The communications services get two-step verification, aimed at preventing unauthorized access to accounts, even if the username and password are entered.
A new feature in iOS 8.3 can help you identify and deal with iMessage spam. Here's what you need to know.
Apps like iMessage or Netflix which only run on certain operating systems "must be prohibited from discriminating," BlackBerry CEO John Chen has said.
The Vulcan salute is only one example of a new set of emojis coming from Unicode 7.0. Find out what other symbols are coming to your smartphone.