The northern lights will likely not be as active Wednesday or Thursday, with projected Kp indexes of two for either day, according to NOAA’s three-day forecast. There is a chance for some minor ...

The northern lights, also known as aurora borealis, may to be visible in a few northern states throughout Friday night if weather conditions allow. Though the colorful night-sky phenomenon is ...

Americans in the northernmost parts of the continental U.S. could see the northern lights on Sunday, as the National Oceanic and Atmospheric Administration predicts the aurora borealis will be ...