Conditions sparked by the CMEs became so strong Monday night that the SWPC issued a “severe geomagnetic storm alert” around ...

For those seeking the northern lights, current forecasting shows viewing will likely be limited to those in the northernmost United States.

The geomagnetic storm conditions are also slowly ... The sun is progressing through an active pattern known as Solar Cycle 25 in which it flips its poles. As we near the peak of that 11-year ...

A strong (G3 class) geomagnetic storm on the sun is sending pulses of energy toward Earth. As the particles interact with ...

The SWPC uses a five-point scale to categorize a geomagnetic storm’s strength ... The sun is progressing through an active pattern known as Solar Cycle 25 in which it flips its poles.