A wind-whipped wildfire in Oak Creek Canyon near Flagstaff dramatically increased in size Wednesday as it sent up choking plumes of smoke, threatened homes and scuttled Memorial Day weekend plans ...

In Arizona's pristine desert landscape, you can enjoy archeological structures that feature red rock ruins and a glimpse into the site's ancient history.

The city of Flagstaff has taken big steps to preserve the clarity of its night sky. Find out the best ways to experience the world-class stargazing that this city in Arizona has to offer.