Auroral activity was forecast with a Kp index of four on a scale of nine, suggesting the northern lights will be more active ...

NOAA projected Saturday night’s northern lights would have a Kp index of 3, a measure of the aurora’s strength on a scale of ...

The northern lights are a luminous glow seen around the magnetic poles of the northern and southern hemispheres, according to the University of Alaska Fairbanks Geophysical Institute. Known for ...

Canadians and residents of Alaska still have the best views of northern lights, but several northern U.S. states should still be able to have a coveted view of the stunning light display Wednesday ...

Skywatchers have another chance to spot the northern lights this week. The aurora borealis was visible on Tuesday night and into Wednesday morning in Canada, Alaska and a slate of other states ...

Forecasters had also issued watches for the northern lights on Tuesday for Alaska, Washington, Oregon, Montana, North Dakota, South Dakota, Minnesota, Michigan, Wisconsin, Vermont, New Hampshire ...

Forecasters had also issued watches for the northern lights on Tuesday for Alaska, Washington, Oregon, Montana, North Dakota, South Dakota, Minnesota, Michigan, Wisconsin, Vermont, New Hampshire and ...