Digital sensors are guessing — and they're all interfering with each other.

Nearly every modern cellphone has a built-in compass, or magnetometer, that detects the direction of Earth's magnetic field, providing critical information for navigation. Now a team of researchers at ...

Comprehending the mechanics of a compass is a helpful skill. Whether you are a hunter, outdoor enthusiast, survivalist, or simply an individual seeking a better understanding of orienteering skills, ...

A lot of modern multitools are designed with outdoor use in mind: they are compact, functional, and easy to carry. The Ti-Trailblazer takes a unique approach by making a compass its main feature and ...