One of the cornerstones of any relationship is communication, no matter how it's done. That's why many couples have turned to the Signal app. So, you should know how this popular messaging tool works.

Few things frustrate internet users more than losing connection, being watched online or dealing with censorship. If you've ever had spotty service or worried about who might be reading your messages, ...

The instant messaging app that rose to prominence three years ago, Signal Messenger, is now offering users a chance to use its platform to create, share, or launch video calls from the platform. For ...

Tyler is a writer under CNET's home energy and utilities category. He came to CNET straight out of college, where he graduated from Seton Hall with a bachelor's degree in journalism. For the past ...