Of all the challenges facing the Colorado River, there’s at least one that all stakeholders are working on collaboratively, not competitively — salinity.  Since 1974, the seven Colorado River basin ...

Amid mounting challenges to Colorado’s water supply, lawmakers are seeking to upgrade the decades-old method of tracking the ...

During the Cold War, the U.S. built a military base under the ice in Greenland, hidden from the Soviets. It was eventually abandoned, but its most lasting legacy is a pivotal role in climate science.

A study from the University of Antwerp in Belgium found that paper straws have more PFAS, better known as "forever chemicals, ...

This winter, Montana Fish, Wildlife and Parks is embarking on the second year of a multi-year project aimed at better understanding elk dynamics within the South Fork Flathead River drainage. FWP ...

The second of five storms that will slam the eastern half of the United States with snow and ice over a two week period is on ...

The U.S. economy added 143,000 jobs and the unemployment rate fell to 4 percent in January, according to data released Friday ...

Reagan Airport before deadly crash - The Army was one of 28 government agencies authorized to fly helicopters near Ronald ...