"If you look at the first photo, you can see what I call an 'aurora ghost," she says. "In my 15 years of observing the ...

Photos show the lights illuminating the sky in vivid color across the U.S. this week. They'll be visible again in some states ...

The Aurora Borealis was spotted in a large swath of states, including Idaho, Iowa, Missouri, New Mexico, New York, Oklahoma, ...

The northern lights could be visible across 10 U.S. states (or maybe more) tonight (Nov. 13-14) as soon as it gets dark, so ...

The University of Alaska Fairbanks expects high aurora activity overnight Wednesday, with views possible of a large swath of ...

A Vancouver photographer caught some stunning photos of the northern lights and thinks she saw a spirit in the sky.

Solar storms are bringing colourful auroras across much of Canada and northern U.S. states on Nov. 12. Here's what you need ...

A powerful burst of energy from the sun is streaming past Earth, disturbing the energized particles in the highest levels of the atmosphere and painting stunning aurora borealis displays across the ...

Try to find the darkest, most open area possible, though elements in the foreground — buildings, trees, bridges — help anchor ...

Forecasters warned the magnetic storm could cause power fluctuations, GPS degradation, and intermittent disruptions to radios.

Solar storms are bringing colorful auroras across much of Canada and northern U.S. states. Forecasts from the U.S. National ...

A geomagnetic storm made the aurora borealis visible across a swath of the United States again on Wednesday, illuminating the ...