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

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

Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis suggests.

The reintroduction of large carnivores has initiated a recovery process that had been shut down for decades,” says Painter in a statement.

Discover how wolves are playing a surprising role in restoring the ecosystem of Yellowstone, bringing new life to the park.

Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis ...

Three decades after wolves were reintroduced in Yellowstone National Park, aspen stands are recovering, a new analysis ...

Jennifer Lopez has been jilted twice in a row — first, husband Ben Affleck dumped her, and now sources tell the National ...

The United States' national parks have an inherent contradiction. The federal law that created the National Park Service says ...

In January 1995, eight gray wolves were released in Yellowstone National Park, becoming the first wolves to set foot in ...

For the first time since the 1940s, new aspens have joined the forest canopy in Yellowstone National Park. Researchers say ...

Josh Wamboldt — (“Setting the record straight on Copper Creek wolf pack,” July 28, Aspen Daily News) was far from “getting the record ...