A wildlife corridor plans to connect two Superfund sites at the former Rocky Flats plutonium plant and the Rocky Mountain ...

El Paso County officials initially estimated the fire was 4,000 acres, but revised the size to 3,000 acres Thursday night.

The city and county of Boulder have closed the Chapman Drive Trailhead in Boulder Canyon to add a pedestrian bridge and ...

The Denver District Attorney’s Office said the officer allegedly punched would not agree to diversion and Michael Wilhoite’s assault case would proceed in district court.

The family of CU Boulder student Megan Trussell says her purse was found ripped, and one of her shoes and phone are still missing.

A severe thunderstorm warning was issued for parts of Santa Cruz County, per the National Weather Service. The warning is for ...

Newport, Washington, resident who killed a 33-year-old Reardan woman in an apparent road rage crash in 2023 was sentenced to nine years in prison. Paul G. Ainsworth, 44, faced second-degree murder and ...

A man wanted for multiple felony warrants out of South Dakota was arrested in Colorado on Tuesday, according to the Boulder County Sheriff’s Office.

Preparing for the best hikes near Denver means packing smartly. Essentials include sturdy hiking shoes, a hat, sunscreen, a ...

Boulder-area firefighters and workers from the sheriff’s office and the open space and mountain parks department plan to conduct a number of prescribed burns on agricultural ditches the ...

The shrinking Taylor Glacier is just one small-scale example of disappearing mountain glaciers around the globe, half of ...

Sterling Bay has secured $88 million in General Obligation Bonds to fund infrastructure for the highly anticipated Redtail ...