Colorado

Marlon Reis, the partner of Colorado Gov. Jared Polis, remains hospitalized Monday with the coronavirus after being admitted over the weekend. Reis, 39, was taken to a hospital by Polis on Sunday...

DENVER — Denver Mayor Michael Hancock flew to Mississippi to visit family despite sending messages on social media and to city staff asking them to avoid traveling for the Thanksgiving holiday. ...

DENVER — Colorado Gov. Jared Polis is quarantining after he said he was exposed to someone who tested positive for COVID-19. In a tweet late Wednesday, Polis said that he was tested that night...

A state public health order has simplified the state’s level system to use a commonly understood color code system. As Colorado coronavirus cases rise, some counties are instituting tighter...

This holiday season, a Christmas tree from a remote part of western Colorado will glow in front of the U.S. Capitol in Washington, D.C. But first, it’s got to get there. Resting in a giant cradle...

A highly contagious disease has been found in domestic rabbits in Montezuma County and is suspected in the wild population, according to Colorado Parks and Wildlife. Rabbit hemorrhagic disease...

In a national first, Colorado voters are leaning toward joining the national popular vote movement to change the way the U.S. picks presidents. Voters considered whether to uphold a 2019 law that...

Colorado voters are wary of wolves. Early voting results on Tuesday showed wolf reintroduction as one of the tightest contests on Tuesday’s ballot, with voters narrowly approving of Proposition...

A shooting Saturday afternoon in Denver amid chaotic political protests left a man dead and police have taken a security guard working for a television station into custody as a suspect. Denver...

About two weeks ago, Mike Phillips, a Montana state senator and career wildlife biologist, received a single-page letter with two typed lines. “At least three wolves have been shot from the pack...

The Environmental Protection Agency is creating a new office in Lakewood that will focus on cleaning abandoned hard-rock mining sites west of the Mississippi River, including the Bonita Peak Mining...