Rocky Mountain National Park's law enforcement rangers are conducting an investigation after human remains were found.

RIVERTON — Four decades ago, Fremont County was home to the largest herd of Rocky Mountain bighorn sheep in the lower 48 states – an estimated 2,500 animals.

Rocky Mountain Power submitted a request for review to the Utah Public Service Commission. This comes after the utility company asked for a 30% rate hike but were only approved for a 4.7% raise.

A couple dozen bighorn sheep in the Muddy Mountains are moving across state lines to help regrow the population in Utah.

Rocky Mountain National Park places third in top-10 list of national parks rated for hiking. Three others are located within a day's drive of Denver.

Rocky Mountain Power officials say they are investigating the causes of different power outages that left as many as 14,000 customers without power across the Wasatch Front at one point on Monday.

The Weather Channel has picked up the docuseries “ Rocky Mountain Wreckers,” which is set to premiere April 13. From the producers of “Highway Thru Hell” and “Heavy Rescue: 401,” which ...

What caused a once-thriving band of bighorn sheep in the Middle Missouri Breaks to vanish? Numerous studies have attempted to find clues to similar declines.

Rocky Mountain Health Care Services opens a new PACE location in Colorado Springs, offering medical care and services for older adults.

Wild bighorn sheep jump play Waterton Canyon Colorado slow motion HD video Standing on recent rockslide, a pair of young and wild Rocky Mountain Bighorn sheep run, jump and play in Waterton Canyon, ...

In the face of a plummeting population of bighorn sheep north of Fort Peck Reservoir, the Montana Fish and Wildlife Commission voted in an emergency Monday online meeting to halt all hunter ...

Ten of 12 Rocky Mountain High School track and field coaches have been terminated due to a "violation of district policy," Poudre School District confirmed to the Coloradoan.