The megadrought fueled by climate change that has long gripped the western U.S. is moving eastward

An equine influenza virus is the likely cause of a respiratory disease outbreak that has killed about 100 wild horses at a federal holding facility in southern Colorado

An outbreak of an undetermined and highly contagious disease has killed dozens of wild horses at a federal holding facility in southern Colorado

State and local firefighters have established a perimeter around a 20-acre grassland fire in Pueblo that briefly forced people to evacuate a neighborhood next to City Park

Emergency officials say 19,400 Colorado residents are being ordered to evacuate Saturday due to a fast-moving wildfire in the area of a destructive 2021 blaze

The Outdoor Retailer trade show has announced it is moving from Denver back to Salt Lake City next year despite threats of a boycott from big-name recreation companies and an environmental group

The Outdoor Retailer trade show is moving to Salt Lake City from Denver next year despite key player boycott threats

President Biden has signed a bipartisan bill designating a former World War II Japanese American internment camp in rural Colorado as a federal historic site managed by the National Park Service

Authorities say a backcountry snowboarder is dead after an avalanche in southwestern Colorado