The deep roots of Earth's oldest continents have long been thought to be unshakable. But a new seismic discovery suggests that even these stable landmasses can change. Beneath the center of North ...

Despite being tied together beneath the surface, these regions diverge sharply above it. Iceland and the Azores are ...

Skiing along the Continental Divide at the top of Monarch Mountain at 11,952 feet, mountain operations assistant director Zach Moore points out the 377-acre stretch of fresh, steep terrain that will ...

In a March 27 order, Missoula U.S. Magistrate Judge Kathleen DeSoto told the agency to “remedy” issues raised such as the ...

Haystack Mountain on the Continental Divide, with an elevation of 8,819 feet ... significance of Butte just below the ...

A Colorado thru-hiker is establishing a new long-distance trail that traverses the northern part of Colorado. If you're ...

Decisions to delist grizzlies or alter their management plans is a contentious issue. Supporters of delisting argue that FWS ...

Partly cloudy with a high of 62 °F (16.7 °C). Winds WSW at 14 to 15 mph (22.5 to 24.1 kph). Night - Cloudy with a 58% chance of precipitation. Winds variable at 5 to 14 mph (8 to 22.5 kph). The ...

At least one collared wolf traveled into Wyoming over the last month. U.S. Department of Agriculture staff shot and killed ...