Atop a mesa one mile west of downtown Flagstaff, Arizona, sits Lowell Observatory, an astronomica...

During the 1960s and early 1970s, northern Arizona played a critical role in fulfilling President...

Pluto looms large in Flagstaff, where residents and businesses alike take pride in their communit...

The Grand Canyon is one of the most inspiring and accessible natural wonders in the world. More t...

Flagstaff, Arizona, was originally settled in the 1870s as a railroad and lumber town on the sout...

During the 1960s and early 1970s, northern Arizona played a critical role in fulfilling President...

Pluto looms large in Flagstaff, where residents and businesses alike take pride in their communit...

Pluto looms large in Flagstaff, where residents and businesses alike take pride in their communit...

Flagstaff, Arizona, was originally settled in the 1870s as a railroad and lumber town on the sout...

The Lincoln Memorial in Washington, DC, is a monument to the nation's 16th president, a commemora...