Douglas Merriam In 1874, an earlier traveler, photographer William Henry Jackson, captured an image of an Anasazi ... Four Corners region where Utah, Colorado, Arizona and New Mexico meet.

A new study gives Arizona and Nevada high marks for their reuse of treated sewage effluent as a way to reduce Colorado River ...

A late-season rollercoaster ride this year turned into a steep decline for snowpack levels that feed the Colorado River.

The Colorado River system is the lifeblood of the southwest, delivering water to 40 million people across the United States ...

Kids on the Colorado River will host a ‘Community Day’ next month at the aquatic center in Lake Havasu City to highlight environmental stewardship, river safety, and more.

The Colorado River begins in the Rocky Mountains in Colorado and flows an astounding 1,450 miles through the American Southwest, passing through 30 tribal nations and seven states . It is a crucial ...

Tempe police were looking for leads to find the culprit behind a slew of images of child sexual abuse stuck to light poles, ...

After you've admired the Grand Canyon from the hiking trails (or even from the air on a helicopter tour), enjoy a new vantage point on a Colorado River rafting tour. Options range from the family ...

Improving Colorado's lackluster offensive line has ... making his debut against Arizona. He went on to start in the final four games of the season, playing 296 snaps and only allowing one sack ...