The Lyrid meteor shower occurs every April and is known for its bright, fast-moving meteors and occasional fireballs. The ...

From Mexico to the mountains, Arizona’s hummingbirds are on the move. Here's when and how to spot them in Arizona.

A group of U.S. congressmembers, including one from Arizona, has arrived in El Salvador to visit the man who was wrongly ...

Skywatchers of Arizona can catch a glimpse of the Pink Moon when it lights up the evening skies on Saturday night. But despite its vibrant name, it won’t actually be any more colorful.

A new trail in this southern Arizona city plots the most visitor-friendly astronomy stops—and there are plenty to choose from ...

State legislators had mixed reactions to border czar Tom Homan's speech at the Arizona Capitol on Tuesday. Some, like Analise ...

Travel disruptions are likely across parts of northern Arizona as a winter storm moves ... The Kaibab Plateau is among the areas expected to see the heaviest accumulation, with Jacob Lake forecast ...

You can't go wrong with either of these hikes in Arizona, whether you choose the South Kaibab Trail or the Sun Valley Mine ...