#NASA Is Tracking a Huge, Growing Anomaly in Earth's Magnetic Field

#SPACE
23 March 2023
ByPETER DOCKRILL

There are in fact two outcomes to look out for: a geomagnetic reversal, where magnetic north and magnetic south change places, and a geomagnetic excursion, where there are short-lived changes in the field intensity rather than the field orientation.

https://www.sciencealert.com/nasa-is-tracking-a-huge-growing-anomaly-in-earths-magnetic-field