Arizona's dark skies are a haven for astronomers and photographers. Some communities are fighting to keep them that way.

Utah's snowpack will get at least one more boost before warmer and drier conditions return, but the next storm also cause ...

A mysterious object that looked vaguely like a comet or a meteor was seen soaring over night skies in the southwestern U.S., ...

There’s something undeniably exciting about sliding behind the wheel of a brand-new vehicle, especially when it’s a model ...

Several people in Southern California posted photos of the object to the society’s website on Monday, Feb. 10. Reports also came in from Arizona, Utah and Nevada. “I would like to know what it ...

From exploring Arizona canyons to Utah buttes and beyond, our national parks columnist shares the most adventurous Southwest ...