causing them to become “excited” before releasing light particles, producing the colorful displays of the aurora borealis. NASA’s forecasts suggest an increase in auroral activity will ...
Tonight’s likely aurora borealis has a Kp index of 4—which is measured on a scale of 0 to 9—indicating the northern lights ...
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 ...
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