Each color relates to a range of numbers associated with air quality on a scale designated by the Environmental Protection ...

Dozen rivers subject to 'hoot owl' restrictions on afternoon fishing or all-out closures as biologists grapple with warming ...

New bills establish dedicated funding for infrastructure to reduce wildlife-vehicle collisions and reconnect fragmented ...

Rangelands are the most widespread and most imperiled ecosystems on the planet, according to McNew. North America has ...

President announces all-of-government effort to protect ecosystems, boost recreation access on public lands while stripping ...

Wildland firefighter mental health is in crisis. Learn how trauma, stress, and low support systems are impacting those on the frontlines of wildfire.

In this guest essay, photographer and Yellowstone guide MacNeil Lyons recounts the top 10 most thrilling mountain lion sightings he's experienced.

One of the largest national forests in America, the Bridger-Teton is a landscape that rivals most national parks. Forest Service employees are often underpaid and overworked but they do their jobs on ...

Heinrich Berann’s painting of Yellowstone looking south toward Jackson Hole was commissioned by the National Park Service but it speaks to how the natural qualities of the region’s public lands ...

On the night of January 23, a recently captured one-year old wild horse died trying to escape a Bureau of Land Management holding pen in northwestern Wyoming. Wild horse advocates immediately decried ...