Earth isn't the only planet in the solar system with a dazzling northern lights show. A new video from Saturn shows spectacular aurora on the ringed planet, revealing new details about how the phenomenon works.Full story
Residents of Oslo, Norway, are treated to a spectacular display as the aurora borealis, also known as the northern lights, fill the night sky. TODAYshow.com's Dara Brown reports.
epa01575342 The aurora borealis or the northern lights are seen on the sky above the town of Narvik in north-eastern Norway early 12 December 2008. EPA/BALAZS MOHAI HUNGARY OUT
This photo provided by Tony Wilder shows northern lights over Lake Wissota in Chippewa Falls, Wis., Monday, May 3, 2010.
KANGERLUSSUAQ, GREENLAND - SEPTEMBER 03: The Aurora Borealis glows in the sky, September 03, 2007, in the Greenland town of Kangerlussuaq. The Northern Lights most often occurs from September to October and from March to April and are a popular tourist attraction.