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

The reintroduction of wolves to Yellowstone has been hailed as a success by many biologists, but others claim the effects are ...

True, some dogs love to howl just like their wild relatives, but you'll never catch a wolf curling up contentedly while ...

A German shepherd showed its predator instincts Friday, leaping from a vehicle and chasing a wolf in Yellowstone National ...

But for now, with a small population working to establish itself in the early stages of the program, the deaths of one-third ...

A tourist suffered injuries at Yellowstone National Park this week after being gored by a bison in the Upper Geyser Basin at ...

A second bison goring incident has been reported in Yellowstone National Park this year, highlighting the importance of respecting wildlife in the area.

Springtime can only mean one thing for Yellowstone National Park: The newborn baby animals are coming out to play.

A 30-year-old man from Randolph, New Jersey, is recovering from minor injuries after he was gored by a bison at Yellowstone ...

YELLOWSTONE NATIONAL PARK, Wyo. -- A bison gored a man Tuesday after a large group of visitors got too close to the animal in ...

Unfortunately, there’s an epidemic that hits Yellowstone every summer… and it only affects individuals who don’t have enough common sense to give wildlife personal space. We see it time and time (and ...

Officials are warning visitors to Yellowstone National Park not to get too close to animals after a man was gored by a bison.