Magnetic north just changed. Here's what that means.

The changes have been so large that scientists began working on an emergency update for the World Magnetic Model, the mathematical system that lays the foundations for navigation, from cell phones and ships to commercial airlines. But then the U.S. government shut down, placing the model's official release on hold, as Nature News first reported earlier this year.

https://www.msn.com/en-us/news/technology/magnetic-north-just-changed-heres-what-that-means/ar-BBTb3iR?ocid=spartandhp