In one Colorado city, thousands of streetlights are being converted to LEDs. The City of Boulder says this will provide ...

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

The body of Megan Trussell, 18, was found dead Feb. 15 in “hard-to-reach” terrain near the 40-mile marker of Boulder Canyon Drive.

The Boulder County Sheriff’s Office provided a brief case update on Tuesday about the death of 18-year-old Megan Trussell, reporting her purse was “recently recovered.” ...

The project has raised access concerns for one of Boulder’s popular trails, but users can still reach the base of Chapman ...

Starting the season off with a strong showing, Boulder City High School boys swimming showed why they’re the favorite to win state this season in the 3A.

The Colorado Department of Natural Resources’ Strategic Wildfire Action Program has awarded Boulder a $900,000 grant to ...

Boulder County deputies recovered the body of a woman matching the description of a University of Colorado Boulder student who went missing last week.

Boulder receives a $900,000 state grant for wildfire defense, targeting vegetation reduction over 100 acres to protect ...

A body matching the description of a University of Colorado student who vanished last week was found in a "hard-to-reach" area of Boulder Canyon, authorities said. City of Boulder Open Space and ...