Boulder County drivers ranked No. 14 out of 64 counties in the state in receiving speeding citations from Colorado State ...

Boulder County Health officials said the bird was found on private property near a flock of chickens kept in a run.

Colorado released 15 wolves from British Columbia, and five more wolves they had held captive since summer, in Eagle and Pitkin counties.

As Mayor Mike Johnston prepares to testify in Congress, many in Colorado and beyond are wondering just what the laws say ...

A bill that would add nuclear to the definition of “clean energy” under Colorado’s renewable energy standard cleared its ...

A new wolf has entered Colorado. Colorado Parks and Wildlife confirmed on Thursday that at least one uncollared wolf that is ...

The Colorado Senate gave initial approval to a bill that would limit the sale of certain semiautomatic firearms early Friday ...

Days one and two of the Colorado High School Activities Association Wrestling State Championship have concluded with three ...

Colorado Springs agreed Thursday to remove the question repealing the recreational marijuana rules for the city after El Paso ...

Colorado's lawmakers in the state Senate advanced a bill to ban the sale and manufacture of some semiautomatic weapons.