A solar flare erupted from the sun on Friday and is zooming across space, forecast to reach Earth Saturday night and could ...

A few months ago, the northern lights, or aurora borealis, graced the skies of Arizona, surprising many ... and Atmospheric ...

There is a new trend in travel and tourism, and some Arizona locations are set to try to take advantage of it.

Arizona was treated ... to observe the northern lights. To observe the northern lights clearly, it's essential to be in an area with minimal light pollution. Away from city lights and in areas ...

This Valentine’s Day, the sky might just put on the most romantic light show of all — the northern lights. Thanks to a high-speed solar wind streaming from a massive coronal hole in the sun, a ...