As a powerful solar storm painted brilliant hues across Wyoming skies, people went searching for the perfect backdrop to catch the epic light show. Even backyards, streets and alleyways offered ...

The sky in Alaska was illuminated with vibrant hues of red and green on the evening of Wednesday, November 12, as a strong ...

A series of solar flares, essentially explosions on the surface of the sun, caused unusually bright and colorful displays of aurora borealis in Alaska and other northern latitudes on Tuesday ...

The National Oceanic and Atmospheric Administration has issued a geomagnetic storm watch due to more coronal mass ejections.

The aurora borealis took over Alaska skies on Tuesday night, but this light show was different than the others.

The predicted speed of the third coronal mass ejection in the series was the highest he'd ever seen: about 870 miles per ...

A group of states along and near the U.S. northern border will have a chance at seeing northern lights Tuesday night, according to the National Oceanic and Atmospheric Administration, which has also ...

Multiple U.S. states could have a chance to see the northern lights just before Halloween. The northern lights, also known as the aurora borealis, may be visible in several states on Thursday night, ...

Multiple states could have a chance to see the northern lights this week. The northern lights, also known as the aurora borealis, may be visible in as many as 10 northern states between Tuesday night, ...

Witness the breathtaking display of the northern lights in New Hampshire. Vivid shades of green, pink, and purple lit up the night sky.