If hikers are using a compass to get a general sense of direction, this isn't much of an issue. However, if they are ...

GPS devices and GPS apps for your phone and even navigation watches with GPX files are nearly foolproof today. But what about ...

With the Compass app, you can see the direction your phone is facing ... the compass is improved accuracy when using Apple Maps, Google Maps, and other apps that rely on directional data for ...

A four-point compass can give a rough direction whereas a sixteen-point compass is much more precise. Map symbols show what can be found in an area. Each feature of the landscape has a different ...

A celestial compass rose will appear in the Coachella Valley's night sky on Friday, Feb. 7. Don't forget to look up at the night sky!

This map and an internal magnetic ‘compass’ rely on distinct mechanisms ... but did affect their ability to choose a magnetic direction (Fig. 1b). These results indicate that turtles have ...