Rare G4 geomagnetic storm on Saturday put on a show across Colorado skies as geomagnetic activity will push auroras farther ...

Coloradans may be able to see the aurora borealis Sunday night as a severe geomagnetic storm watch continues, according to ...

Ten years after “Mad Men” wrapped, stars Jon Hamm and John Slattery still have fond memories of the landmark AMC drama. Well, ...

The northern lights — also called aurora borealis — could be visible in Alaska, Washington, Montana, North Dakota, Minnesota, ...

Colorado could see strong to severe storms on Sunday, especially along the I-25 corridor and Eastern Plains. Large hail and ...

Northern Lights may appear in the D.C. area and Colorado due to a G4 solar storm, with possible power and communication ...

Sky-watchers, you're in luck—the northern lights, or aurora borealis, may make another showing in June, above Alaska and the ...

Auroras may be visible from Alaska to Pennsylvania as Earth reverberates from the impact of a speedy solar storm.

According to the NOAA, 24 states, including Alaska, Montana and North Dakota, might have a chance to see the northern lights ...

Early Sunday morning, G4 geomagnetic storm conditions had been reached. Such strong conditions have been known to bring the northern lights as far south as Alabama and northern California. However, ...

A coronal mass ejection (CME) erupted from the Sun early Saturday morning could spark aurora visible deeper into the U.S.