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A bill to increase investment in Colorado's underfunded roads and schools has passed the House.
Republicans and Democrats in Colorado rarely find much common ground on marijuana issues, but on Thursday both parties found an issue they both fully support.
A plan to revive the presidential primaries in Colorado has cleared a big hurdle in the state Legislature.
Robert Blaha, who invested $1 million of his own money for the chance to challenge Sen. Michael Bennet, and Ryan Frazier failed to gather enough voter signatures to make the Republican primary ballot, the state's top elections official said.
About 200 kids in Colorado have a potentially life threatening allergy to protein.
Southwestern Colorado officials are unhappy the Environmental Protection Agency won't pay their county for future water monitoring and other expected expenses related to a mine waste spill the EPA accidentally triggered.
One of the most prominent Republicans in Colorado is endorsing Ted Cruz in the Texas Republican's longshot bid for the party's presidential nomination.
With less than two weeks to go in Colorado's legislative session, the Democrat-led House is debating a proposal to increase state spending on underfunded roads and schools.
The bill to designed to protect children from marijuana edibles passed the state House on Wednesday and will head to the state Senate.
The nominee for Colorado's next lieutenant governor sailed through her first legislative test Wednesday, when Democratic health care executive Donna Lynne won bipartisan support in her first confirmation hearing.
A bill introduced at the Colorado state Capitol would guarantee the name "Mile High" will always be associated with the stadium where the Denver Broncos play.
Republican U.S. Senate hopeful Jon Keyser is challenging his disqualification from Colorado's GOP primary.
Colorado utility regulators are postponing a plan to address 911 outages and security by expanding their authority over the emergency calls.
A symbolic measure in the Colorado Legislature to oppose the potential transfer of Guantanamo Bay detainees to Fremont County has failed in the Democratic House.
The Colorado Department of Public Health and Environment admits it sent inaccurate letters to parents across the state regarding children who aren't vaccinated as a bill to require registration fails in the state Capitol.
