Video shows the moment a light rail train derailed as it followed a curve, splitting into two trains and injuring three people.
The Platteville police officer involved was placed on paid administrative leave.
A Black man died after a police encounter in a Denver suburb in 2019 because he was injected with a powerful sedative after being forcibly restrained.
More than 140 people experiencing homelessness in Denver will each be provided up to $1,000 in cash a month for up to one year as part of a basic income program designed to help "lift individuals out of homelessness," the city announced last week.
Citing alarm toward the Republican Party’s widespread embrace of 2020 election conspiracies, a moderate GOP Colorado state senator has switched his affiliation to Democrat, enhancing that party’s prospects to retain its majority in the chamber in the November midterms.
John Ramsey launched a petition in April asking the Boulder government to to help advance his daughter's murder case.
Police said the man first doused the victims with gasoline and then tried to look for a lighter.
Cecelia Tesch says her 13-year-old daughter suffers from an eating disorder, depression and other mental health problems after six years of using Facebook.
Videos taken during the bullfight show a three-story section of the stands collapsing as people screamed.
A Walgreens employee allegedly murdered his 17-year-old co-worker in the break room after the girl reported to managers that he was making unwanted romantic advances.
Aside from a laceration and some soreness, Chata is fine.
Prosecutors in a western Colorado county say they found no evidence of tampering in the 2020 presidential election as alleged by a clerk who has become a prominent voice among those promoting former President Donald Trump’s false claims of a stolen election.
Authorities said the pilot was unable to sustain flight and aborted the take-off.
A Colorado prison inmate has tested positive for bird flu in the first recent confirmed case of a human infected with the disease that has resulted in the deaths of millions of chickens and turkeys, but federal officials say they still see little threat to the general public.
A sheriff's office in Colorado said the deputy's actions to stop a wrong-way driver on I-70 likely saved innocent lives.
A deer with warts all over its body has prompted concerns in one Colorado town.
Officials said the so-called NCAR Fire has burned more than 120 acres but the combination of dry brush and winds could cause the blaze to continue to grow.
Two people were reportedly killed and two others were hurt during a shooting at a Colorado mall.
A fire occurred at Mile High Stadium, the home of the Denver Broncos.
Cherry Creek School District will no longer highlight valedictorians at graduation because ‘learning is not a competition.'