There were reports of impacts on GPS, radio and power systems, but nothing like the doomsday scenarios often attached to the ...

This area was in a level 3/5 “enhanced” risk from the Storm Prediction Center. Storms developed in far southeast Texas and ...

The Prediction Center on May 9 issued a rare G4 geomagnetic storm watch and on May 10 said in an X post that extreme G5 conditions reached Earth, the first time that’s happened since 2003. Geomagnetic ...

The sunspot responsible for the odd series of strong solar flares is so big you can see it with your own eyes from Earth.

Earth was hit by the strongest geomagnetic storm in 20 years. Intense solar activity sent bursts of radiation toward Earth, ...

The NOAA Space Weather Prediction Center warned that a severe geomagnetic storm could disrupt mobile phone networks, GPS ...

Millions of people were able to see the stunning nighttime spectacle of multicolored auroras dancing in the skies across the ...

Due to a severe solar storm, the northern lights became visible across the United States. Here's everything to know about the ...

The ongoing extreme and powerful solar storm has extended the rare chance to see the sky lit up by colorful auroras into ...

On Tuesday, the sun unleashed another powerful solar flare. The NWS discussed whether the intense solar storm will impact ...

There is another chance to see the aurora borealis Monday, but it won't be as stunning as the weekend views. See the photos.

Decades of research have established that solar flares exist. The widely visible auroras in May were caused by solar storms, not the HAARP program.