We leave you this Sunday with Rocky Mountain Big Horn Sheep at the Asotin Creek Wildlife Area in Washington State. Videographer: Hank Heusinkveld.

In this pocket of red America, locals worry that the losses at Rocky Mountain Laboratories and the Bitterroot National Forest ...

There are at least five species of ticks in Washington, but only a few of those are capable of transmitting disease to humans ...

Whether you're seeking mountain hikes or alpine-inspired spa experiences, these scenic mountain resorts are a nature lover's dream. During warmer months, there are activities like mountain ...

Police officers in Tacoma, Washington, rescued a Bernese mountain dog from a sticky situation after it wandered away from ...

Rocky Mountain Community was established in 2021, with the goal of making sports dreams come true for Colorado children ...

From Acadia to Zion, there are health concerns across the National Park System tied to poor air quality conditions that the ...

More than 300 law enforcement officers, local and federal, assisted Drug Enforcement Administration (DEA) Rocky Mountain ...

Smithsonian American Art Museum, Gift of George D. Pratt. The Smithsonian Institution came of age in the era of Manif ...

Just in time for tick season, new research is shining a light on how animals develop resistance to tick bites, which points toward the possibility of developing more effective vaccines against the ...

The Trump administration ended a legal program for mentally incompetent immigrants. Attorney says they could be deported to ...