Global warming has had a huge negative impact on Glacier National Park's glaciers.
The earthquake hit at about 11:48 a.m. Saturday, according to the United States Geological Survey.
A congresswoman says an investigation into a federal laboratory in Colorado uncovered bullying and a hostile work environment that…
A 3.1 magnitude earthquake struck east of Greeley Sunday morning, the United States Geological Survey reports.
The earthquake was felt by more than a dozen people in four different cities in the Foothills.
People reported feeling the 5.6 magnitude earthquake as far away as Chicago.
The state has seen a major increase in magnitude 3 quakes or greater in the past few years.
Over the past eight weeks, more than 130 small quakes have been detected under the sleeping volcano.
So far, no injuries or deaths have been reported.