Aurora chasers, keep your eyes on the skies this weekend as northern lights might be possible at mid-latitudes.

Northern lights may once again be visible deep into mid latitudes tonight as geomagnetic storm conditions continue to wreak havoc with Earth's magnetic field.

Historically, G4 storms are common during a solar cycle, but G5, or extreme geomagnetic storms such the one that occurred on May 10, are incredibly rare, Dahl said. This new storm has a 25% chance ...

NOAA classifies geomagnetic storms on a G-scale, with G5 being the most severe. The current watch is for a G2-class storm, which is considered moderate. How dangerous are solar storms?

Space weather experts warn that a "moderate" geomagnetic storm could rock Earth over the weekend, potentially lighting the ...

Colorful auroras could be visible in areas of the United States such as Alabama and Northern California — much farther south than they typically appear — on Thursday evening due to a powerful solar ...

Northern lights may be visible in U.S. states this week, with aurora displays due to a geomagnetic storm, according to space ...

At high altitudes, geomagnetic storms can also result in stunning displays of light called auroras. The NOAA Space Weather Prediction Center ranks geomagnetic storms on a scale of G1 to G5.

NOAA classifies geomagnetic storms on a G-scale, with G5 being the most severe. The current watch is for a G2-class storm, which is considered moderate. How dangerous are solar storms?

Historically, G4 storms are common during a solar cycle, but G5, or extreme geomagnetic storms such the one that occurred on May 10, are incredibly rare, Dahl said. This new storm has a 25% chance ...

NOAA classifies geomagnetic storms on a G-scale, with G5 being the most severe. The current watch is for a G2-class storm, which is considered moderate. How dangerous are solar storms?

NOAA classifies geomagnetic storms on a G-scale, with G5 being the most severe. The current watch is for a G2-class storm, which is considered moderate. How dangerous are solar storms?