Mohamed Sabry Soliman faces dozens of charges in Colorado including murder and attempted murder, and a hate crime charge in ...

In a preliminary hearing, the suspect in the Boulder terror attack​ on Pearl Street made his first appearance in state court ...

Development in this area will create a large industrial donut hole in the middle of open space and agricultural lands, ...

In Golden, a half-mile out-and-back trail on South Table Mountain is now open to hikers only. The Jawbone Ridge Trail is ...

Colorado's second-highest court ruled on Thursday that two residents of Boulder County could not sue the county's ...

The University of Colorado Boulder announced has begun eliminating all single-use plastics from its campus beverage services ...

Terry Lee Drake, 35, was arrested Wednesday and is accused of keeping 210 child sexual abuse files on his personal devices.

Boulders, the White Clouds and the Jim McClure-Jerry Peak — permanently preserving over 275,000 acres of public land. | ...

A federal judge on Thursday permitted firearm owners and two gun-rights organizations to proceed with their constitutional ...

CU Boulder partners with PepsiCo to eliminate single-use plastics from campus beverage services, aligning with its Climate ...

Microsoft and Boulder-based company, Atom Computing, are building the world’s most powerful quantum computer in Denmark.

Mohamed Soliman, 45, the suspect in the firebomb attack that killed one person and injured 29 others and a dog, appeared in a ...