Federal lands near Canyonlands, Lassen Volcanic, Mount Rainier, Olympic, and Yellowstone national parks could be sold under ...

Sitting in an old-growth spruce fir forest, Doug Smith says he can see first-hand the impact of reintroducing wolves on the ...

More than $1 million in fees have been waived by the National Park Service at Yellowstone National Park so a company can bury ...

A smokejumper was injured in Yellowstone during a training exercise. Rescuers quickly responded, airlifting the individual to a medical center for treatment.

A smokejumper for Custer Gallatin National Forest was injured during a training exercise when strong winds from an incoming thunderstorm blew a smokejumper off ...

However, travel east of Big Sky Country's Yellowstone National Park (which is beautiful to visit in spring) and you'll find the Shoshone National Forest — an unsung wilderness oasis just waiting ...

There’s not a grizzly bear in Yellowstone National Park that is willing to mess with a bison herd on full alert. The accompanying footage, captured Monday via the park’s livestream camera ...

As grizzly bear populations in Yellowstone National Park have grown, supervisors of the six national forests surrounding the park in Montana, Wyoming and Idaho have had to be more vigilant about ...

Yellowstone National Park had its first wildfire of the year this week. Yellowstone officials say hikers spotted a wildfire on the Bighorn Pass trail. The fire burned in a mixed conifer forest ...