Miguel Bustillos was in jail for an investigative hold regarding an aggravated assault and two larceny warrants from Longmont ...

A Colorado regulator wins approval for an oil-spill cleanup order that the biggest independent owner of wells in the state ...

Colorado Parks and Wildlife reported the wolf died Sept. 9. This wolf is different from one the federal government believes ...

Denver Police have transferred the case from the missing persons unit to the homicide department to determine whether ...

James Craig is charged with first-degree murder in the 2023 poisoning death of his wife, 43-year-old Angela Craig.

Prosecutors on Friday are set to present evidence that a Colorado dentist charged with killing his wife also tried to get a ...

The San Diego Sheriff's Office took Christopher Hernandez into custody on Friday, more than 500 days after the incident.

A collaboration of researchers surveyed zoo employees and volunteers across the US about their experiences of burnout and grief related to zoo animal losses.

Pedestrian deaths increased by over 80% in the U.S. since reaching a modern-era record low in 2009, according to new data ...

Authorities responded to an area in Boulder Canyon Saturday for an unattended death and are battling winter weather to reach ...

SAN DIEGO — A suspect has been arrested in connection with the August 2023 shooting death of Jason Perry, a Scripps Ranch resident who was killed in Denver, Colorado. The San Diego Sheriff's ...