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After more than a week with unhealthy wildfire smoke mainly from California causing bad air, improvement will start Thursday and by Friday afternoon the smoke may no longer be noticeable.
Earlier this month, the Bureau of Land Management began the largest roundup of wild horses in the history of Colorado -- and it's all due to the extreme drought in western Colorado.
The principal of Fairview High School is on paid administrative leave as a Title IX lawsuit is investigated.
On Thursday, the Denver Fire Department donated more than $100,000 worth of used equipment to the San Pedro Volunteer Fire Department, in Coahuila, Mexico.
Proof of full vaccination will be required to attend AEG's live events at 1stBank Center, the Bluebird Theater, Fiddler's Green, Mission Ballroom, the Gothic Theater and the Ogden Theater, beginning Oct. 1.
The future of Casa Bonita could be discussed in a live stream conversation between Gov. Jared Polis and South Park creators Trey Parker and Matt Stone.
A record numbers of hackers offering fake vaccine certificates impersonating the CDC on the darknet, cybersecurity experts say.
It is once again time for Coloradans to shift back into "bear aware" mode now that the animals are getting ready for their winter hibernation.
Social media influencers are being used to help spread the message of the importance and safety of COVID vaccines in Colorado.
Researchers at the University of Colorado Boulder have developed a method to quickly identify common COVID-19 mutations that allow the virus to escape antibodies and infect cells.
Colorado's weekly Drought report shows no improvement to the extreme to exceptional drought situation that has been plaguing the Western Slope all summer long. Along with that report the dry conditions are now getting worse in the northeast corner of the state.
Zoo officials asked people to guess the baby's weight before they made the announcement.
The Frederick Police Department has a new co-responder program to help with mental health calls.
The rise of the Delta variant is plunging many of us back into COVID pandemic anxiety.
The advance Child Tax Credit pays parents up to $300 per month per child to help with the cost of raising them.
Pediatric Oncologist Dr. John van Doorninck from HCA HealthONE Rocky Mountain Children's Hospital talks about how the federal funding freeze is impacting families in Colorado.
Boulder District Attorney Michael Dougherty announces his run for Colorado Attorney General.
A Colorado man who founded an orphanage in Haiti in the mid-80s was convicted Thursday of sexually abusing numerous boys in his care.
Longmont became the stage for the Ice Climbing World Cup over the weekend, the first competition since 2019.
Watch Alex Lehnert's full forecast
On Friday, the Small Business Administration announced it will offer low-interest federal disaster loans to Colorado small businesses and private nonprofits negatively affected by drought.
A group in Northern Colorado is planning to open a free market with food, clothing and household goods to help community members in need.
The state announced Thursday the completion of a nearly year-long effort to extinguish a burning pile of century-old coal mining debris near Florence.
Aurora police are investigating after they say a 9-year-old boy was driving a stolen vehicle and crashed on Saturday afternoon.
On Saturday, alumni of South High School in Denver came out to the school to learn a little more about their alma mater on its 100 year anniversary celebration.
Joe Ruch is tracking fire weather in Denver, two storms across Colorado later in the week.
More than 2,000 Republicans gathered in Pueblo on Saturday to hear from candidates in statewide races.
The Rocky Mountain Record Show is holding its 10th and final show this year.
It's a Denver tradition that draws crowds every year with the promise of giving visitors the experience of something new. CBS Colorado stopped by the Travel and Adventure show to find out what to expect this year.
On Saturday, the first of several town halls was held to give leaders the chance to hear from the community and share information about the upcoming Front Range passenger rail.
On Friday morning, the Colorado Rockies confirmed they have sold 40% of the team's ownership to the Penner Family, the same family that owns a majority stake in the Denver Broncos.
The Penner Sports Group, part of the ownership of the Denver Broncos, has purchased a minority stake in the Colorado Rockies.
Denver Pioneers beat Michigan 4-3 in the second overtime Thursday night and advance for a chance to win their third national title in five years.
The NFL is being investigated for practices that allegedly harm consumers for licensing games to multiple platforms — paid streaming platforms, paid cable networks, and others, sources said.
This is Michigan's second NCAA title in school history, and the win ends a 26-year national championship drought for the Big Ten.
The Artemis II astronauts flew back to the Johnson Space Center in Houston Saturday to cheers and applause from family members and hundreds of NASA workers.
The destroyers were beginning mine-clearing operations in the vital waterway, U.S. Central Command said Saturday.
The Artemis II crew's nine-day moon mission set a record for the farthest any human has ever traveled from Earth. Here's a look at the key moments.
Transportation Secretary Sean Duffy pointed out that gamers "have many of the hard skills it takes to be a successful controller."
Inflation rose at an annual rate of 3.3% in March, driven by the sharpest monthly increase in gas prices since 1967.
Two U.S. congressman representing Colorado have found a way to transcend current division, distrust and dysfunction.
A progressive activist has filed a lawsuit in Denver District Court against two democratic state lawmakers who attended an expensive retreat with lobbyists.
Transportation Secretary Sean Duffy pointed out that gamers "have many of the hard skills it takes to be a successful controller."
Colorado is losing businesses and jobs at an alarming rate. Now, the ones who've stuck around are calling on state leaders to make changes before things get even worse.
White House aides got an email last month telling them not to place bets on prediction markets with nonpublic information, multiple administration officials told CBS News.
The technology the Colorado father developed, called Delivery Date AI, analyzes standard ultrasound images to estimate when a baby is likely to arrive, rather than relying solely on a traditional due date based on a 40‑week pregnancy.
Some states already don't have enough staff to quickly process Medicaid applications and answer enrollees' phone calls. Researchers say they may not be prepared to handle new Medicaid work rules, predicting people will lose coverage as a result.
Two more drug-making giants, Abbvie and Genentech, will start selling popular medications on the White House's discounted pharmaceutical site as soon as Monday.
Behind some of the viral physiques lies a troubling trend: the use of a powerful drug never approved for humans.
The Environmental Protection Agency also added microplastics to its contaminant candidate list for the first time.
Inflation rose at an annual rate of 3.3% in March, driven by the sharpest monthly increase in gas prices since 1967.
The technology the Colorado father developed, called Delivery Date AI, analyzes standard ultrasound images to estimate when a baby is likely to arrive, rather than relying solely on a traditional due date based on a 40‑week pregnancy.
Colorado is losing businesses and jobs at an alarming rate. Now, the ones who've stuck around are calling on state leaders to make changes before things get even worse.
Few ships passed through the waterway Wednesday and Thursday despite a ceasefire agreement that was supposed to open the waterway key to transiting oil across the globe.
The average U.S. property tax bill rose 3.7% last year to $4,427, outpacing inflation even as the typical home lost value.
A single malfunctioning piece of new equipment triggered a recent, sweeping power outage at Denver International Airport — an incident that stranded passengers in elevators and delayed nearly 500 flights.
Anticipating a challenging summer wildfire season, forecasters with Colorado's Division of Fire Prevention and Control are preparing to rely heavily on a pair of state-owned aircraft-both to detect fires early and to assist in fighting them once they ignite.
CBS Colorado is investigating a trucking company involved in a crash at a gas station in the southern part of the Denver metro area last month.
A Denver jury has found activist Regan Benson, a frequent critic of police, guilty of "doxing" a Denver police commander during a livestream last September, in what appears to be the first conviction under Colorado's anti-doxing law.
Fire chiefs in two departments northwest of Denver, Westminster and Arvada, say gaps in emergency dispatch technology between neighboring departments can slow response times and, in some cases, limit how quickly help arrives.
