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Although Sinclair Oil learned on January 8 that the gasoline it distributed was contaminated, it admits it failed to notify Colorado's Division of Oil and Public Safety.
Aurora police have arrested a man they say sexually assaulted a woman on the High Line Canal Trail at Expo Park last May.
Denver officials said this year, the rail yard features newly designed rails, boxes and configurations for all skill levels from beginner to advanced.
The Adams County Sheriff's deputy who was shot multiple times at an apartment complex on Jan. 16 was released from the hospital earlier this week.
For renters in Denver, when it comes to choosing stable housing or keeping their pets, they sometimes have to choose between their pets and housing.
A crash on I-70 involving a CDOT plow and a van carrying a youth hockey team has killed one person and injured eight others. The local hockey community is rallying to support the injured team members.
Hundreds of Coors Banquet cans and kegs were scattered over Colorado Highway 58 after a semi tipped over.
Colorado has more than $2.5 billion in unclaimed property and thanks to the Great Colorado Payback, the state wants to give it back.
As Colorado's Public Utilities Commission held a community meeting on Wednesday to listen to people affected by power outages, the topic of burying lines remains a point among some who have been frustrated.
Arapahoe County says it's taking a long-term approach to address a shortage of affordable housing.
The Edora Pool Ice Center in Northern Colorado announced it will be closed for two days after an employee driving an ice resurfacing machine died in a collision.
Colorado state auditors say it's unclear if the Governor's Office of Information Technology (OIT) is doing enough to secure state data from cybercriminals.
Former Colorado state Sen. Sonya Jaquez Lewis was convicted by a Denver jury on Wednesday on multiple felony charges related to her time in the state legislature.
On Wednesday, Colorado Gov. Jared Polis announced that indigenous poet, editor, and teacher Crisosto Apache will succeed the late Andrea Gibson as the state's poet laureate.
Starting in 1989, Walker owned and operated KDKO Radio, a Black-owned radio station that historically played R&B, soul, and blues, as well as talk radio programming.
Denver Health is expanding its whole blood program to help first responders fighting wildfires.
A bear was struck by a vehicle in Colorado on Wednesday morning and died sometime later.
A Denver bar must "cease operations and close immediately," the city says, after one person was killed in a shooting there early Monday morning.
Denver and parts of Colorado's Eastern Plains finally received measurable rain from monsoon thunderstorms moving through the area Wednesday afternoon.
The Town of Castle Rock has implemented Stage 2 drought restrictions in response to sustained high water demand and low water supply.
An internal affairs investigation indicated he was being paid for hours he wasn't working and collected overtime payments from a state grant that investigators say he did not earn.
The search for Aurora's next police chief has been narrowed to four candidates, including two internal candidates and two out of state candidates, according to sources familiar with the search process.
A Denver family is questioning why it took 17 minutes for a Denver Health ambulance to arrive at their southwest Denver home after they called 911.
A couple claims they were caught in the middle of a firestorm of pepper balls shot by Denver police during last weekend's protests, but they were only trying to get to work when it happened.
The Colorado Natives Baseball club said it could not offer a refund but offered a variety of options including private coaching at the end of the season, credit toward a future season.
A red tow truck that became one of the first symbols of an effort to remove abandoned vehicles from Colorado's backcountry has itself been removed from the side of a mountain.
Over two weeks after a large sinkhole appeared in a road in Commerce City, water line repairs are set to begin.
Large crowds came out to enjoy the annual Dragon Boat Festival, which took place in Denver this weekend at Sloan's Lake Park.
Crews are working to clear a large mudslide that brought boulders and debris down on a road in Eagle County.
Colorado firefighters say they're monitoring hotspots that flared up inside the perimeter of the Gold Mountain Fire on Friday.
Joe Ruch is tracking rain in Denver
Over two weeks after a large sinkhole appeared in a road in the Denver metro area, water line repairs are set to begin.
Old Town in Fort Collins is in mourning tonight after tragedy struck on a busy Saturday morning. A truck drove onto a sidewalk, injuring five people and killing one person.
Colorado resident Vicki Herrell is 104 years old, and she still knows how to laugh at the realities that come with getting older. And after more than a century of life, Herrell has plenty of stories to tell.
The Denver Food + Wine Festival took place over the weekend, with proceeds going towards funding education, training and financial aid for hospitality workers.
Sam Ehlinger shined with a three-touchdown performance in the Denver Broncos' 34-6 win over the Minnesota Vikings on Friday night.
Cale Makar is back for eight more years, Colorado Avalanche fans!
In a news release, the NFL said it plans to "elevate" Pro Bowl selections, with no replacement selections.
One study shows soccer and basketball are projected to generate the highest amount of global revenue for women's sports, and Denver is seeing some of those effects firsthand, with the new NWSL team, Denver Summit FC.
The ad for a new driver had sparked an online backlash, with viewers criticizing the spot for trivializing violence against women.
"Sunday Morning" looks back at the astonishing career of the queen of country music, whose talent, warmth, wit, and philanthropy made her a genuine, once-in-a-generation luminary.
Google announced that it had begun rolling out changes to how its maps display Lake Ontario's name, after President Trump signed an executive order changing it to "Lake America."
NASA's Roman Space Telescope launched shortly after daybreak from Kennedy Space Center and blazed toward an observation point 1 million miles away.
Violent flash floods hit the Grand Canyon's Bright Angel Canyon and Phantom Ranch area, the National Park Service said, leaving more than a dozen people missing.
The judge delivered a victory for Stanford University's student newspaper, which said some international students were afraid to speak out because of the deportation threat.
Google announced that it had begun rolling out changes to how its maps display Lake Ontario's name, after President Trump signed an executive order changing it to "Lake America."
The judge delivered a victory for Stanford University's student newspaper, which said some international students were afraid to speak out because of the deportation threat.
The ruling marks a blow to the federal government's long-delayed effort to prosecute Khalid Sheikh Mohammed, who is accused of developing the plot to crash planes into the Pentagon and World Trade Center.
President Trump announced a deal to grant the U.S. control of more than 60 billion barrels of proven Venezuelan oil reserves.
The incident happened about an hour after the National Transportation Safety Board released new details about a similar incident in early August.
Caused by parasites spread via Anopheles mosquitoes, malaria can cause symptoms including nausea, headache and intense waves of fever and chills.
U.S. officials have confirmed cases of a parasitic illness tied to lettuce in three more states: Georgia, Tennessee and Texas.
Patients taking the first-of-a-kind pill, called daraxonrasib, lived for a median of 13.2 months compared with 6.7 months for chemotherapy recipients, studies showed.
The rate is much higher than is seen in the general population. CTE is a brain disease linked to repeated blows to the head.
Researchers and disability rights advocates warn that the dismantling of the Education Department and its erosions of civil rights oversight risk widening the disparities autistic children face.
President Trump announced a deal to grant the U.S. control of more than 60 billion barrels of proven Venezuelan oil reserves.
A judge barred the Trump administration from enforcing a set of rules aimed at cutting off Anthropic from the federal government, ruling the administration had unconstitutionally punished the AI company for protected speech.
Hospitals, technology firms and other companies could soon be at risk from AI-enabled cyberattacks, according to a new open letter from more than 100 signatories.
A lawyer for Federal Reserve Governor Lisa Cook said she "has never committed mortgage fraud or any intentional wrongdoing."
President Trump has accused oil companies like Chevron and ExxonMobil of "making too much money." He owns shares of both.
Denver City Attorney Faces Second Ethics Complaint, This One Over DIA Legal Work
An anonymous Denver city employee has filed an ethics complaint against City Attorney Miko Brown, alleging she may have violated the Denver Code of Ethics in connection with the city's hiring of the law firm where Brown previously worked.
The city of Denver is paying four lawyers at an outside law firm as much as $800 an hour to defend the city in two employee lawsuits, despite being in a $200 million deficit.
Colorado's hemp-derived THC industry could see major changes later this year, though a federal crackdown scheduled for November may be temporarily postponed.
Attorneys for the State of Colorado say a newly uncovered White House email provides crucial evidence in their lawsuit alleging the Trump administration retaliated against the state over election policies and the prosecution of former Mesa County Clerk Tina Peters.
