A smoke map from NOAA shows Colorado will be almost entirely covered with smoke on Thursday as wildfires burn thousands of ...

Colorado Department of Public Health and Environment tells residents and visitors to "when in doubt, stay out" when it ...

Wildfire smoke is expected to linger across the Western Slope through this morning, prompting a health advisory from the ...

The alert comes as people in other states have been told to monitor themselves for symptoms such as unusual fatigue and coughing.

Ahead of the dry summer season, Colorado Parks and Wildlife (CPW) wants to remind the Colorado outdoor community that the ...

Millions of people across three states have been urged to remain indoors amid concerns over high air pollution levels. Air ...

Awareness of Colorado's statewide mental health support hotline increased by 80% in the past year — thanks to recent ...

Colorado health officials warn of a toxic blue algae that has been spotted in waters around the state. I'm a heart surgeon ...

Colorado just recorded its first human death from West Nile virus this season. Now, doctors are reminding the public that ...