Colorado

Using meth indoors can virtually allow anything to become contaminated, including carpets, furniture, walls and surfaces.

The avalanche partially buried the father, but he was able to free himself from the snow. He was unable to locate his adult son and called 911 for help.

The EPA is probing Colorado’s oversight of the state’s biggest polluters and whether the effect of that pollution on Hispanic residents and other racial minorities is discriminatory.

Police in Thornton, Colorado, have confirmed that two people died in a shooting at a Jehovah's Witness temple on Christmas morning.

Five people were killed and 17 wounded in the Nov. 19 attack at Club Q in Colorado Springs.

Democrat challenger Adam Frisch netted a total of four votes in the recount, far from enough to close a 500-plus vote gap with Republican Rep. Lauren Boebert.

Anderson Lee Aldrich, 22, has been formally charged with hate crimes after five people were killed and 17 others wounded in a shooting last month at a gay nightclub.

The father of Colorado Springs mass shooting suspect Anderson Lee Aldrich thought that his son was dead until just six months ago, he told media in a confusing interview.

Anderson Lee Aldrich, 22, could be seen slumped over in a chair with injuries he suffered when patrons attacked him after he allegedly opened fire in the gay nightclub.

The man suspected of opening fire at a gay nightclub in Colorado Springs was being held on murder and hate crime charges Monday, while hundreds of people gathered to honor the five people killed and 17 wounded in the attack on a venue that for decades was a sanctuary for the local LGBTQ community.

Colorado Springs' police and city officials credit at least two strangers with stopping the gunman and limiting the bloodshed. Here's what they did.

Colorado will also create state-regulated “healing centers" where patients can experience psychedelic mushrooms under supervision.

Rep. Lauren Boebert’s race remained extremely tight on Thursday and could be headed for a recount in the GOP firebrand’s bid for reelection against Democrat Adam Frisch, a former city councilmember from Aspen.

The Trump loyalist remains in a tight race for reelection against Democrat Adam Frisch, a former Aspen city councilman who lambastes what he calls Boebert's divisive brand of “angertainment” in Washington.

Rocky Mountain National Park said elk herds can reach as high as 800 in the winter.

A Colorado woman is accused of tying up a man she met on Tinder before stabbing, choking, and threatening to kill him inside her apartment, police said. 

A former National Security Agency employee from Colorado is charged with trying to sell classified information to a foreign government.