A powerful geomagnetic storm recently triggered a spectacular display of the Aurora Borealis, or Northern Lights, across the ...

The aurora borealis lights up the night sky behind ... In the Southern Hemisphere, that generally means Antarctica, Tasmania, or southern New Zealand in fall or winter. North of the Equator ...

A rare Northern Lights display could be visible across the northern United States on Monday. See where and when to watch the ...

Pacific Northwest residents had a rare chance to spot the Aurora Borealis (a.k.a. Northern lights) on Sunday night.The Space ...

A geomagnetic storm made the northern lights visible across the U.S. late Saturday night and early Sunday morning.

Watch the pair of amazing time-lapses of the Aurora Borealis from the International Space Station captured by NASA astronaut ...

The aurora's are back! And may be visible throughout the weekend. The University of Alaska and NOAA track auroras using the ...

More than a dozen states have a chance at seeing the northern lights Monday night as a powerful solar flare triggered strong ...

The speedy solar storm arrived in style, sparking stunning aurora displays as far south as California and New Mexico.

The aurora can't be seen during daylight hours, but space weather models are predicting it could be visible in some areas ...

Last spring, the strongest geomagnetic storm in two decades slammed Earth, producing light displays across the Northern ...

The best time to see noctilucent clouds is on clear nights between late May and mid-August, about 90 to 120 minutes after ...