Thursday afternoon, the Denver metro area will be under a Level 1 – Marginal risk for severe weather, while parts of Eastern and Southeastern Colorado are under a Level 2 – or slight risk for severe ...

Several Denver metro counties celebrated Earth Day with air quality wins, with Boulder and Adams counties adopting new air ...

People in the Denver metro area are breathing some of the most ozone-polluted air in the U.S., the latest "State of the Air" report from the American Lung Association found.

More than 900 K-12 students attend the three schools, which also employ 217 educators, according to the district.

By 2050, the region is expected to grow by 600,000 people. Roughly 163,000 of that increase will be within the city of ...

According to the Larimer County Sheriff's Office the cause of the fire was determined to be human caused and accidental.

Thousands of events are scheduled across the globe to celebrate Earth Day on Tuesday, April 22. Here's a handful happening in ...

Another nationwide protest sponsored by the 50501 movement is scheduled for Saturday, April 19. Here are some of the cities ...