The Denver area could see smoke and haze on Tuesday morning from wildfires burning in northern Arizona and southern Utah. The smoke on Tuesday morning is likely to be the most noticeable we've seen so ...

Several fires continue to burn in western Colorado, filling the region’s skies with smoke and prompting evacuations as well ...

West Metro Fire Rescue said a swift water team responded to a call Sunday afternoon after the kayaker reported a body in the creek near the Clear Creek trail head off 48th Avenue.

A historic lodge on the Grand Canyon's North Rim along with 50 to 80 other structures have been destroyed by a wildfire.

The visitor center and a wastewater treatment plant were among the 50 to 80 structures lost, the park superintendent said.

U.S. 6 will be closed through Clear Creek Canyon for overnight tunnel inspections starting Wednesday, state officials said.

A summertime hike to the bottom of the Grand Canyon is never just a walk in the park, but trail closures and detours amid construction of a new water pipeline are prompting additional safety concerns ...

A park employee at the Grand Canyon was exposed to hantavirus, and a separate case of exposure to rabies in the park has also ...

A lawsuit alleging the water rights claimed by the Echo Canyon development — formerly known as Kane Springs Preservation and ...

Dam maintenance and non-native fish reduction efforts led the government to reject an environmentally restorative flood in the Grand Canyon.

This one-day itinerary includes the best of Grand Canyon's South Rim, including El Tovar, Mather Point, Bright Angel Trail and Desert View Watchtower.