With news this week of the messaging app being used to discuss war plans, we get you up to speed on what Signal should be ...

Here's what to know about the messaging app used by Trump Administration officials to discuss military strikes on Yemen.

NBC Bay Area business and tech reporter Scott Budman breaks down what to know about Signal, the messaging app where a journalist says he was accidentally texted details of a planned United States ...

Without important security patches, hackers can exploit vulnerabilities in a phone's software – and the risks increase the longer it is out of the update cycle. It's important to not only find out if ...

Within seven years of ownership, Alcatel and Nokia phones fared worst here, with the most common problem being battery life getting significantly worse over a short period of time, or the phone ...

Today's best phones can command prices upwards of $999. Fortunately, there are plenty of cell phone deals for new and existing customers alike. Whether you're looking for unlocked phones ...

Generally speaking, you'll find cell phone deals coming in two forms - first as an outright sale on an unlocked device, and secondly as part of a carrier-plan tie-in. The latter can be a bit ...

With the best lenses for iPhone and Android phones, you can gain a whole new perspective in your smartphone photography and videography. Smartphone camera arrays are undoubtedly improving, especially ...

Results of a phase I/II clinical trial of CALEC, limbal epithelial cell grafts generated by an innovative and rigorously standardized manufacturing protocol, showing safety and feasibility for ...

With age and new (or more) chronic health conditions, it’s common for people to need prescription medications. Many people also use over-the-counter products and supplements to meet their health needs ...

Verizon is rated as one of the best phone carriers in the US and for good reason. Not only is it a great option for the best cell phone plans, but it also has the best customer service rating and ...