Aspen forest is reclaiming the skyline of Yellowstone National Park after decades of controversy over efforts to return ...

Opinion: Montana Fish, Wildlife and Parks (MFWP) proposal to slaughter over 500 wolves in the upcoming hunting and trapping ...

The apex predators, restored to the park in 1995, appear to be keeping the local population of plant-eating elk in check, ...

Across the globe, wildlife is in crisis. Insect populations are crashing, bird species are disappearing, and pollinators, the ...

For the first time in 80 years, a new generation of fully-fledged aspen trees has grown in Yellowstone’s northern range.

Judges at the UN’s highest court are set to issue a decision Wednesday that could set a legal benchmark for action on the ...

Mother Nature has a lot of potential catastrophes up her sleeve, including some you've never heard of. We have the details ...

Yellowstone National Park is celebrating an ecological milestone along with a key anniversary this summer, Oregon State ...

The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, ...

Yellowstone National Park is celebrating an ecological milestone along with a key anniversary this summer, Oregon State ...

Yellowstone National Park is celebrating an ecological milestone along with a key anniversary this summer, Oregon State University ...

With NPS staff employment down since January, land managers are finding it more difficult to educate parkgoers about the ...