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It's a situation not seen in almost a decade and it could get even worse.
Stephanie Scherrer was settling in for her two-hour Southwest Airlines flight from Denver to her home in Los Angeles.
Denver authorities are renewing their plea for the public to help them in their investigation into last week's Green Valley Ranch house fire that killed five family members.
Police say they have made an arrest in the hit-and-run crash that killed a woman at a bus stop on Mississippi Avenue.
The Weld County sheriff has fired one of his deputies after he was arrested.
Authorities say a woman was killed by police Tuesday after an alleged home invasion in Pueblo.
Health care workers wearing masks have also encountered the issue with patients who are deaf or hard-of-hearing. One system where masks are essential is offering a "see through" solution.
A year that has already been devastating to businesses got even worse in Glenwood Springs and the entire Roaring Fork Valley when the Grizzly Creek Fire shut down Interstate 70 on Monday.
With many schools starting the year virtually, children will be spending even more time at home. That means parents may be looking for ways to make sure their kids are active.
Since shutting down, the Park Hill Golf Club has, for the most part, remained vacant.
The Grizzly Creek Fire burning near Glenwood Springs was unofficially started by a popped tire, sparks from a rim or dragging chains, according to the Eagle County Sheriff's Office.
North Metro Fire crews rushed to put out a brush fire burning near Ellingwood Drive and Highway 7 in Broomfield on Wednesday afternoon.
Authorities in Brighton have identified the 48-year-old man who they say attacked multiple members of a family and killed one of them.
Last month, the Denver Coliseum was the front runner for the first sanctioned homeless camp site. But feedback from the community put that plan on hold.
The Pine Gulch Fire that was started by lightning last month has grown to more than 51,450 acres.
The suspect charged with starting last year's destructive Alexander Mountain Fire up in Larimer County will appear in court this week. Jason Hobby is facing charges of first-degree arson and impersonation of a police officer.
A carjacking suspect out of Aurora is now in custody in Mesa County. Police said 25-year-old Andrew Martinez threatened a victim with a gun before stealing their car.
A pedestrian struck by a motorist Saturday evening passed away in a hospital overnight, according the Denver Police Department. The motorist did not stop to offer aid.
A renovation could soon get underway to boost the community's ability to respond to disasters like wildfires and those impacted by emergencies. Community organization Commún received a $20 million community change grant from the EPA to turn an old 40,000-square-foot building into the Loretto Heights Resiliency Hub.
According to the Regional Transportation District, preventative maintenance will temporarily impact light rail service on the D, E, and H lines starting Jan. 12.
The City of Arvada is considering charging to park in and around Olde Town, but some business owners worry it will hurt sales.
As Colorado remembers those lost in the terror attacks on Sept. 11, 2001, a new 9/11 memorial was unveiled at the headquarters of the Colorado Army and Air National Guard.
Xcel employees, friends, family, and customers are taking part in the utility's Day of Service, helping nonprofits across the state.
In Denver, a memorial now stands Friday for the United Airlines workers killed in the Sept. 11 terrorist attacks.
Aurora Mayor Mike Coffman says he opposes an effort by the Trump administration to revoke temporary protected status from Salvadorans.
Watch meteorologist Callie Zanandrie's forecast.
The Roosevelt Rough Riders faced off against the Windsor Wizards on Friday night, winning 34-7. The night also served a special purpose, honoring those who serve in the military.
Twenty-five years ago, the Sept. 11, 2001, terror attacks fundamentally changed our world. As Colorado remembers that day, a new 9/11 memorial was unveiled at the Colorado Army and Air National Guard headquarters.
A Colorado State Patrol Trooper intentionally hit a wrong-way driver head on in an effort to protect other drivers on the road. He spoke with CBS Colorado, saying he is proud of the decision he made to stop the threat in its tracks.
The Aurora Police Department is warning the public about a scam often targeting older and non-English speakers. APD says a woman accused of stealing an older victim's necklace in a grocery store parking lot may be connected to other so-called "blessing scams," a type of jewelry theft investigators say has surfaced about a dozen times in the city over the past year.
Ben Shelton ended Carlos Alcaraz's title reign in the latest-finishing match in U.S. Open history, pulling out the victory in a marathon tussle that ended at 3:33 a.m. Wednesday.
The Broncos are highlighting their stadium's new food and drink options for their upcoming 2026 season.
The Border War between Colorado State University and the University of Wyoming returns this weekend, continuing one of the oldest rivalries in college football.
At the U.S. Open, artificial intelligence is giving players and fans a new way to experience the tournament.
Playing together at the U.S. Open in New York for the first time in four years, Serena and Venus Williams lost in a three-set thriller match in the first round of the women's doubles tournament.
In a blog post, Anthropic CEO Dario Amodei cautioned that swarms of rogue AI agents could take over the internet in as little as six months.
Affordable Care Act recipients in 30 states are set to receive the $500 checks starting in October. Here's why.
The CIA released 71 reports from the months and years leading up to 9/11, providing a new look at what the spy agency told two presidents before the deadly strikes.
A mistrial was declared in the murder trial of Lindsay Clancy after jurors could not reach a unanimous decision. One of the jurors shares details on their deliberations in an interview with Gayle King.
An American Airlines reservations agent who took Betty Ong's historic 9/11 call recalls the flight attendant's bravery.
The CIA released 71 reports from the months and years leading up to 9/11, providing a new look at what the spy agency told two presidents before the deadly strikes.
One Canadian whiskey maker has found a workaround to Trump's Canadian alcohol ban.
The trial of Khalid Sheikh Mohammed and three other alleged 9/11 plotters is scheduled to begin in June 2028.
Four former presidents were at the World Trade Center memorial site for 9/11 commemorations, while President Trump spoke at the Pentagon.
Mr. Trump's pledge to give $5,000 to Americans would stoke inflation and worsen the nation's fiscal outlook, according to economists.
Affordable Care Act recipients in 30 states are set to receive the $500 checks starting in October. Here's why.
Employer health benefit costs are projected to see the steepest increase next year since 2003. That could mean higher deductions and out-of-pocket costs for workers.
Arapahoe County Public Health has invested money to support moms and families through a bilingual doula program. Doulas are trained to give support before, during and after birth.
Lindsay Clancy's case is resonating with moms across the U.S. — bringing into focus the spectrum of perinatal mood and anxiety disorders and the lack of resources for many women.
Clean air advocates are asking local and state leaders in Colorado to act on the unhealthy ozone levels and their impacts.
Affordable Care Act recipients in 30 states are set to receive the $500 checks starting in October. Here's why.
The report comes at a pivotal moment for the Federal Reserve, which is scheduled to meet next week to decide whether to hike interest rates.
One Canadian whiskey maker has found a workaround to Trump's Canadian alcohol ban.
The development of AI "doesn't look that different from say, 'Terminator,' or from science fiction films," Jacob Coxon said.
The price of diesel has soared more than 60% over the last year, a surge energy experts say is likely to continue. Here's why.
Evergreen High has two new members of its community -- two dogs whose presence has become part of the daily rhythm of the school, offering students and staff something they desperately needed after a shooting shattered their sense of safety.
Denver's Board of Ethics voted unanimously to investigate two complaints against City Attorney Miko Brown.
A former student and her parents are suing a church and school, alleging officials failed to protect the girl from a music director who they say sexually assaulted her when she was 13 and then failed to properly respond when concerns surfaced.
Despite having health insurance, families in Colorado have been hit with massive medical bills after their babies spent time in NICUs.
Denver Mayor Mike Johnston's security detail drew his gun on a man at Union Station last week, the mayor's office said Monday.