From Lowell Observatory to Kitt Peak to Mount Graham, here are the 11 best planetariums and observatories in Arizona and ...

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

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

We're in the midst of our spring campaign, and we have until April 27 to raise $7,500. These funds directly support the journalism Phoenix New Times produces and help keep our work free and accessible ...

The Wave may be one of the oldest and most familiar examples of land managers instituting a system to protect special places ...