Watch CBS News
Five months ago, the Douglas County Sheriff's Office recruited Nyx to be its very first single-purpose bomb-sniffing dog. Douglas County Sheriff Darren Weekly says the sheriff's office decided it needed one after a bomb threat at Chaparral High School last April.
Jill Chen initially thought it was a great idea, but then she started thinking about how it might affect her livelihood.
A safety enforcement program is bringing in millions of dollars from drivers entering and exiting express lanes in Colorado outside designated areas. Those with violations say disputing those tickets isn't always easy.
Stanley's past was as vibrant as its present. Before it was a bustling Aurora marketplace, it was home to some of the city's brightest minds. Lifesaving technology was developed at Stanley Aviation and perfected with the help of animals.
A man is making it a mission to spread awareness about heart health and the importance of learning CPR after a video featuring him having a health episode went viral.
A backcountry skier was killed in an avalanche over the weekend.
People who were outside a home in Thornton that caught fire are speaking out about the death of a child inside.
Colorado State Patrol Sterling tweeted Sunday afternoon that I-76 westbound two miles west of Fort Morgan was closed due to a semi-truck on fire that resulted from a hit-and-run. The agency issued an update Sunday evening that the highway is back open after clean-up.
Two weeks after a sports bar was set on fire by a burglar in Arapahoe County, their doors remain closed during one of the busiest times of the year for them.
Popular public speaking class instills confidence in people communicating in a new language.
Abdullah Elagha says his American cousins 18-year-old Borak Elagha and 20-year-old Hashem Elagha -- both students -- have been taken by the IDF. He says an additional 120 relatives have been killed since Oct. 7, 2023.
Family, friends and colleagues of a Colorado composer and musician who was killed in a crash are remembering him as a devoted family man who loved his wife, children and music.
The latest statistics from the FBI show Colorado has a rate of bank robberies well above other states on a per capita basis for the second year in a row.
Family and friends gathered on Friday to mourn Larry Zimmer, the legendary Colorado sports broadcaster who covered the Denver Broncos and University of Colorado Buffalos for over five decades.
On Friday morning, Denver Mayor Mike Johnston talked about the cuts to services the city will make due to a critical situation with the budget and began by expressing his frustration with Congress and the federal government's inability to pass immigration reform.
Denver FC Summit fans are excited for the first home game this weekend.
A serious crash was investigated at Colorado Blvd. and Arizona early Friday morning.
Watch Alex Lehnert's forecast
Police in Boulder put out a plea for help with an urgent sex assault investigation in which young women were believed to have been drugged at a restaurant and late-night party spot on The Hill.
The suspect arrested in connection with Jax Gratton's death is scheduled to appear in court Friday.
A surge of tropical moisture across the Southwest will bring widespread rain to Colorado this week!
Come November, voters in Castle Pines will be asked to weigh in on ballot questions 300 and 301.
It's been two long years of Bus Rapid Transit construction for many businesses along East Colfax.
A jury awarded a family $65 million in a lawsuit stemming from a crash in Northern Colorado that killed a single mother four years ago.
A Pueblo police officer died over the weekend in a boating accident at Lake Pueblo State Park.
Come November, voters in Castle Pines will be asked to weigh in on ballot questions 300 and 301.
It's been two long years of Bus Rapid Transit construction for many businesses along East Colfax.
A jury awarded a family $65 million in a lawsuit stemming from a crash in Northern Colorado that killed a single mother four years ago.
Watch Dave Aguilera's Forecast
Tyler Reilly is charged with shooting at multiple police cars outside the Broomfield police building and also firing a rifle at the Boulder sheriff's headquarters, where he was taken into custody.
Bob Pettit was an All-American at LSU before going on to the NBA, where he was an All-Star for each of his 11 seasons, all with the Hawks. He led them to the 1958 championship over the mighty Boston Celtics, the Hawks' lone title.
CU coach Deion Sanders says he removed three players from the Buffaloes roster after what he called conduct that was detrimental to the team.
Hours before Sunday's Broncos game against the Jacksonville Jaguars in Denver, Broncos edge rusher Que Robinson "just woke up feeling good."
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.
The Supreme Court will soon hear arguments in the major climate change lawsuit between two energy companies and the city and county of Boulder, Colorado.
A 27-year-old BASE jumper died on Sunday, after falling about 700 feet from a cliff in Utah, authorities said.
The Super Heavy-Starship rocket's 14th test flight, the first boosting the upper stage to orbit, marked a major milestone for both SpaceX and NASA.
Nvidia said more than 100 organizations are using the platform, which it says could have stopped the Hugging Face hack by OpenAI agents.
Recent outbreaks of foodborne illness and high-profile recalls have made food safety a concern of voters.
The Supreme Court will soon hear arguments in the major climate change lawsuit between two energy companies and the city and county of Boulder, Colorado.
Recent outbreaks of foodborne illness and high-profile recalls have made food safety a concern of voters.
Kennedy also weighed in on a new ad campaign extolling the president, saying no official "should spend public money on private ads for themselves."
Democratic Sen. John Fetterman of Pennsylvania said that it's "entirely possible" his party wins control of the Senate in the midterm elections, while leaving the door open on his own political future.
The White House said the two leaders agreed on using the term "super intelligence" rather than "artificial intelligence" to describe the technology.
Recent outbreaks of foodborne illness and high-profile recalls have made food safety a concern of voters.
A drug that can be bought at gas stations across the country is making national headlines after the deaths of two college students. One of them was a teenager from Colorado.
As one of Aurora's fastest-growing areas continues to expand, residents of The Aurora Highlands and nearby rural communities will soon have a new option for emergency and medical care closer to home.
The FDA has warned a major compounding pharmacy that it violated federal law by making copies of blockbuster weight-loss drugs in "inordinate amounts."
New research highlights common themes shared by people who found reasons to keep living through dark times.
Nvidia said more than 100 organizations are using the platform, which it says could have stopped the Hugging Face hack by OpenAI agents.
Two of Hollywood's biggest hits this year – "Obsession" and "Backrooms," horror films with tiny budgets directed by YouTube creators – have studios searching for other social media-savvy talent, making YouTube a valuable new kind of film school.
Workers in physically demanding jobs should be able to collect full Social Security retirement benefits at age 60, a Michigan lawmaker says.
Investors are increasingly nervous about rising inflation, which could require the Federal Reserve to hike interest rates.
The FDA has warned a major compounding pharmacy that it violated federal law by making copies of blockbuster weight-loss drugs in "inordinate amounts."
Allison Harmon entered the Jefferson County coroner's race in May with enthusiasm, promoting her experience as a nurse and her knowledge of the work performed by a coroner's office.
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.