NOAA is forecasting a G1 or G2-class geomagnetic storm on Saturday, April 4, through Sunday, April 5, with aurora possible ...

A space weather expert has issued a dire warning that Earth may be on the brink of a catastrophic geomagnetic disaster capable of wiping out up to 90 percent of humanity. Ben Davidson, founder of ...

A geomagnetic storm is expected to bring a burst of auroras to northern and upper Midwest states as March gives way to April.

Astronomers observed a strong X-class solar flare erupt from the Sun on Sunday night. This immediately caused high frequency ...

NOAA scientists have spent decades tracking how magnetic north wanders, but recent modeling shows a pole moving in ways earlier maps did not suggest. Instead of drifting slowly around the Canadian ...

Did you miss the northern lights last night? Don't worry: The powerful activity from the sun that unveiled the beautiful display in skies across the United States is expected to continue. Eruptions of ...

A geomagnetic storm may sound menacing, but the phenomenon is associated with stunning views of the aurora borealis. The combination of Tuesday’s coronal mass ejection (CME) from the Sun and a coronal ...

Geomagnetic storms from solar eruptions may increase aurora activity this March. Timing near the spring equinox could make ...

Earth’s magnetic field is generated by the churn of its liquid nickel-iron outer core, but it is not a constant feature. Every so often, the magnetic north and south poles swap places in what are ...

NOAA is forecasting a geomagnetic storm on Tuesday, March 31, through Wednesday, April 1 with the aurora borealis possible ...