Turning your phone's connection off and then back on is the quickest and easiest way to try and fix your signal woes. If you're moving around from one location to another, toggling Airplane mode ...

Mellow Labs] wanted to grab a multimeter that could do Bluetooth. Those are cheap and plentiful, but the Bluetooth software ...

Batteries naturally get warm during use, but the issue becomes serious once internal temperatures reach about 194F (90C).

The third key finding is that using phones isn’t inherently beneficial or harmful in and of themselves. It’s really how they’re used that matters. The goal is to make sure that screen time adds to ...