This is the moment people flee in panic as huge boulders run down the side of a mountain just above a popular tourist trail. These three videos of the incident were taken on the northern slope of ...

The city of Boulder recently announced starting what's been described as "a multi-year trail and ecological restoration ...

Boulder County sheriff's Sgt. Cody Sears radios to incident command about evacuees while two horses stand on the side of their pasture furthest from the Stone Canyon fire near Lyons on Wednesday ...

A series of wildfires burning along Colorado's Front Range foothills killed one person, damaged or destroyed at least 30 buildings, caused the governor to activate the Colorado National Guard.

A large boulder at the top of a mountain peak, a popular tourist destination, has been exposed as a fake rock with a man-made inner structure. Wutong Mountain, overlooking the city of Shenzhen in ...

The Quarry Fire, Stone Canyon Fire and Alexander Mountain Fire have prompted hundreds of evacuations in Colorado, ... On Friday, Boulder Disaster Management said the fire was 100% contained.

Large boulders tumbled from the top of Lookout Mountain towards Ochs Highway. The boulders struck many trees and other stationary boulders along the way, creating immense heat and sparks.

Stone Mountain is in Lyons, ... The Boulder County Office of Disaster Management asked the public to not drop off donations at the Boulder County Fairgrounds in an alert.

BOULDER COUNTY, Colo. — The Stone Canyon Fire, which burned 1,553 acres and destroyed five homes in Boulder County, is now fully contained, the Boulder Office of Disaster Management said Sunday ...

Another wildfire in Boulder County was reported Wednesday afternoon near Gross Reservoir, leading to the evacuation of a neighborhood and closure of Flagstaff Mountain Road. The fire is on the ...