Coloradans who want to buy some of the most popular types of semiautomatic guns will soon need to complete safety training.

It is a mistake to read too much into the success of Melat Kiros and her upset win over U.S. Rep. Diana DeGette.

The Denver Democratic Socialists of America has now notched by far its biggest electoral victory to date, after years of ...

Gov. Jared Polis fired two members of his clemency board who spoke publicly about the board’s recommendation against ...

Preliminary results Tuesday night showed U.S. Rep. Diana DeGette’s 30-year career in Congress on track to be brought to an ...

Incumbent U.S. Sen. John Hickenlooper secured the Democratic nomination for U.S. Senate Tuesday night, holding off a primary ...

By Avery Clifton, Malia Walker and Melodie Miller While the United States marks its 250th birthday as a nation, Colorado is ...

Colorado Newsline is covering contested primary elections for statewide, congressional and legislative offices.

Phil Weiser, the Colorado attorney general, on Tuesday won the Democratic primary election for Colorado governor. That means, ...

Jena Griswold secured the Democratic nomination to be Colorado’s next attorney general.  The Associated Press called the race ...

Over 200 cadets made up the first graduating class at the U.S. Air Force Academy in Colorado Springs and completed their work ...

Jessica Killin beat her opponent in the Democratic primary election on Tuesday for Colorado's 5th Congressional District seat ...