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Broomfield Police notified the public that the high school had been evacuated late Thursday morning.
The 24-mile shutdown of the busy interstate means a three hour or longer detour to the north for drivers looking to get around the mess.
Marijuana has attracted many labels in its time. Now "certified organic" could be one of them.
Plan a quick weekend getaway and enjoy all of the attractions, entertainment and excitement Nashville has to offer.
A $35,000 chinchilla fur coat was stolen from a store in Vail over the weekend and the thieves were caught on camera.
Police raided a marijuana operation in the foothills, but the people running it say they didn't break any laws, and now they're suing the Denver Police Department.
Chris Smith scored 19 points and Utah State took advantage of Colorado's State icy 3-point shooting in the second half to take a 72-59 victory on Wednesday night.
Denver Police Sgt. Tony Lopez Jr. is recovering, spending hours in physical therapy.
The shrill of a blast alert horn welcomed a CBS4 crew into the site of one of the largest rock slides to strike Interstate 70 in Glenwood Canyon since its completion.
The United States is poised to hit North Korea with stronger sanctions for refusing to stop its nuclear weapons program. The White House now says President Obama will sign the bill, and it was co-authored by Colorado Sen. Cory Gardner.
Colorado has 50 new U.S. citizens. The group was sworn in at the History Colorado Center on Wednesday.
The November ballot in Colorado could be very crowded. The proposed initiatives this year hit on issues including assisted suicide, a fracking ban and single payer health care. All the proposals would require amending the state constitution.
Testimony began Wednesday in the trial of the People vs. Dynel Lane, accused of attacking a pregnant Longmont woman in March and cutting her unborn baby from her body.
Homeowners on the north slope of Green Mountain are being warned that their properties may contain munitions leftover from pre- World War II artillery practice.
Traffic on a stretch of a key east-west highway in Colorado won't be back to normal for weeks after a rock slide sent boulders the size of small cars crashing onto the roadway.
Northern Colorado is expected to be one of the fastest-growing regions in Colorado in the next decade and planners with Greeley hope to make it a destination for both recreation and residency.
Kayleen Savage, 17, was last seen Monday morning near the 3100 block of Starlight Circle in Colorado Springs.
Breath tests showed the veteran pilot's blood alcohol level was .126 as he was on his way to work in full flight uniform. He has since resigned, according to his lawyer.
Two regions of Colorado continue to face extreme drought conditions.
An assisted living facility in Louisville is facing a lawsuit after a resident froze to death.
Denver health officials are reminding the community that mosquitoes remain active after confirming the city's first case of West Nile virus this year.
A recent video from Castle Rock shows a Colorado black bear escaping from a waste management truck.
Loveland police responded to reports of a crash just after midnight Monday, but when officers arrived on scene, they discovered two people inside the vehicle suffering from gunshot wounds.
The Douglas County Sheriff's Office said the arrests happened following a stabbing that began with a road rage incident in a school drop-off line.
Denver residents at an apartment complex, Vesty Park, haven't had their mail delivered in months - instead, they must drive to the post office to pick it up.
The person who took the video said the bear was inside the trash container when it was emptied into the Waste Management truck in Castle Rock.
Fergie L. Philippe took the field to perform the National Anthem before transforming into the "Beast" onstage at the DCPA in Denver.
Watch Alex Lehnert's forecast
The Junior League of Denver celebrated its 10th anniversary of LUVS Day of Service to benefit nonprofits.
Former Colorado Rockies First Baseman Todd Helton, a five-time All-Star, four-time Silver Slugger and three-time Gold Glove Award Winner, has been memorialized in a statue that baseball fans can enjoy for years to come.
Long before game time, Denver Broncos fans were kicking off the home opener in style.
Sunday's matchup between the Broncos and the Jaguars held a special moment for Denver: the introduction of the team's new mascot.
Colorado State issued an apology to BYU on Saturday night for derogatory chants aimed at The Church of Jesus Christ of Latter-day Saints coming from the stands.
Betting platforms FanDuel and DraftKings say tools are there to help addicted gamblers slow down.
Former Colorado Rockies First Baseman Todd Helton is a five-time All-Star, four-time Silver Slugger and three-time Gold Glove Award Winner. Now, he has been memorialized in a statue that baseball fans can enjoy for years to come.
Nike-owned Converse acknowledged that an ad for its Chuck Taylor sneaker is "deeply upsetting."
The scale and duration of Iran's response appeared to take the U.S. goverenment by surprise, three sources who were in Bahrain at the time told CBS News, in part because families hadn't yet been required to evacuate.
In 2019, Bunch became both the first historian and the first African American to serve as Secretary of the Smithsonian Institution. As he prepares to retire, he talks about the museums' mission to protect history, and give America a full picture of itself.
Predictions that AI could destroy humanity in a few years are irresponsible and not based on science, Nvidia's co-founder told CBS News.
Betting platforms FanDuel and DraftKings say tools are there to help addicted gamblers slow down.
The scale and duration of Iran's response appeared to take the U.S. goverenment by surprise, three sources who were in Bahrain at the time told CBS News, in part because families hadn't yet been required to evacuate.
The three news organizations, which were banned from White House grounds by President Trump, are arguing that the ban is unconstitutional.
In a Truth Social post, Mr. Trump called fears around artificial intelligence possibly becoming a superintelligence that could pose a threat to human existence a hoax.
President Trump said Friday that three outlets would be banned from the White House, "effective immediately."
President Trump said he struck a deal to give the U.S. "permanent control over security" in Greenland following a push by the president to boost U.S. influence over the island — or take it over.
Officials from the Colorado Department of Public Health and Environment issued an alert about a possible measles exposure after a confirmed case with an unvaccinated out-of-state visitor earlier this week.
Nearly half of Americans with medical debt owe at least $2,000, forcing them to make tough choices, new research shows.
A long-running lawsuit challenging what it means to be an employee and therefore have access to work-based health plans is being closely watched by health policy analysts.
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.
Nike-owned Converse acknowledged that an ad for its Chuck Taylor sneaker is "deeply upsetting."
Predictions that AI could destroy humanity in a few years are irresponsible and not based on science, Nvidia's co-founder told CBS News.
With diesel prices nearly doubling, businesses that rely on diesel are hurting.
The average for diesel has reached a new high in Colorado. AAA says the price of diesel is now at $6.12 per gallon, which is affecting trucking companies.
For one student at Metropolitan State University of Denver, an internship at Sierra Space began with training at the university's Cybersecurity Center.
Denver Health ambulances took more than nine minutes to arrive after being assigned to an emergency call 7,865 times during the first seven months of 2026, according to an analysis of ambulance response records obtained by CBS Colorado.
A series of internal emails and text messages obtained by CBS Colorado appears to show the Denver city attorney pushing to get her former law firm hired for legal work involving Denver International Airport — even after the airport's insurance company initially rejected the firm.
A Denver man is the latest consumer to raise concerns about the technology being used to pay for and enforce parking downtown.
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.