Auroral activity is best seen between 10 p.m. and 2 a.m. local time while at a high vantage point away from light pollution, ...

The agency expects a minor or greater geomagnetic storm—a disturbance of Earth’s magnetic field—on Saturday, which increases ...

A vast 500,000 mile-wide coronal hole has opened in the sun's atmosphere, sending high-speed magnetic tradition towards the ...

The National Weather Service has issued a winter weather advisory for the Sacramento area until Sunday at 4 p.m., with wind ...

Aurora chasers are on high alert for minor geomagnetic storm conditions from Jan. 24 through to Jan. 25. Northern lights ...

Throughout the northern United States, there might be a chance to catch a glimpse of the northern lights, or aurora borealis, ...

Have you hoped to see the northern lights shine over Iowa? You may have a chance tonight if you head far enough north.

Check the app for clear skies! A pair of solar storm may spark displays of the Aurora Borealis across Canada tonight and ...

Winter isn't all bad – these "sublime" landscapes of the frozen North from the turn of the 20th Century offer us a way into ...

Millions of Americans could witness the stunning solar light show in different states over the weekend as a higher-strength ...