The Compass app comes built-in on every new iPhone, and it's helpful when you want to make sure you're going in the right direction. Here's how to launch the app, calibrate it, and use it to find your ...

Hang a painting or find your way home with your iOS device This article explains how to use the iPhone compass and level.

Sure, not all who wander are lost. But when you've been walking in circles for hours and your day hike is stretching into an overnight, that saying is cold comfort. The solution? Don't get lost in the ...