Arizona can be divided into three physiographic zones, each distinct and unique from the other. They are: the Colorado Plateau, the Arizona Transition Zone and the Basin and Range Province. The ...

T he Grand Canyon is one of the most visited national parks in the U.S., attracting over four million visitors to northern ...

Cooler temps return to Colorado this week, but so do severe storms. Monday brings showers near Denver, and Tuesday looks more ...

A California man and his teenage son spent a frigid night near the top of a Colorado mountain after rescuers declined to ...

Colorado West Land Trust and the Grand Mesa Watershed Resiliency Partnership are launching a major wildfire mitigation project in Plateau Valley this August.

Another of Colorado's gray wolves has died after state wildlife officials brought it to the state from Canada for the state's historic reintroduction.

MAP: Colorado wolves' territory now nears three of the state's four borders as the apex predators continue to expand their territory across the Western Slope.

Wild new video shows the moment the suspected Colorado terrorist Mohamed Sabry Soliman accidentally set himself on fire at the start of his heinous firebombing rampage.

The eldest victim of Sunday’s antisemetic terrorist attack in Boulder was an 88-year-old Holocaust refugee, according to a local rabbi who knows the “very loving” woman. The woman was o… ...

These 6 Colorado cities made lists where they were ranked among the best cities to live or retire in. Here's why they made the cut. Do you agree?

Colorado's Governor Vetoes Landmark Ban on Rent-Setting Algorithms Democratic Gov. Jared Polis has vetoed a bill that would have made Colorado the first state to ban landlords from using rent ...

Permissive laws in deep blue Colorado created an environment in which last weekend’s antisemitic attack could occur, a local district attorney told Fox News Digital. In an interview with Fox ...