Why would hundreds of people trek overnight through the wilderness with nothing but a compass? Because it’s the best feeling ...

There was an excellent letter to the Enterprise last week from a writer in Remson lamenting that too many aspiring 46ers put ...

The third line is composed by 3 entries related to magnetic inducing field strength, inclination, and declination, and the fourth line represents entries related to magnetic and gravity noise level.

When Apple introduced the iPhone 12, it launched a whole new accessory ecosystem. MagSafe uses magnets to attach accessories to the back of the iPhone, opening a world of opportunities. From ...

Your iPhone compass may not be working because of magnetic interference and various iPhone settings that need to be adjusted. A common fix is to calibrate your iPhone compass, which you can do by ...