The G4 geomagnetic storm that brought auroras across the U.S. also generated electrical currents in rocks under the ground.

Increased visibility of the northern lights in the US for the weekend kicking off on Oct. 18.

The northern lights could shine across Ohio and much of the United States tonight thanks to an incoming solar storm. Here's ...

Scientists have developed a method for near-daily measurements of the Sun's global coronal magnetic field, crucial for ...

The National Oceanic and Atmospheric Administration (NOAA) has issued a G4-level severe geomagnetic storm watch, urging the ...

The NSF Daniel K. Inouye Solar Telescope has achieved a significant breakthrough by mapping the magnetic field in the solar ...

The northern lights will be visible for parts of the northern U.S., according to the NOAA Space Weather Prediction Center's ...

This stunning light show was triggered by a G4 geomagnetic storm caused by a plume of solar plasma ejected from the sun.

Earth is being hit by a strong solar radiation storm event that will be followed by a geomagnetic storm, space weather officials say.

“Since coronal magnetism is the force that sends mass from the Sun flying across the Solar System, we have to observe it in ...

NOAA: Aurora borealis view line map for Thursday, Oct. 10, includes the northern Midwest states of the United States.