Footage shows part of a wolf-versus-elk pursuit that also has bison taking cover.

This year’s elk season is a historic one in Colorado. It’s the first time in more than 80 years that big-game hunters have shared the landscape with an established population of gray wolves. This is ...

"Providing a predictive framework." Experts thrilled as cameras capture never-before-observed behavior in wild creatures: ...

Mature elk can run 40 mph when they become so inspired, and recent footage from Yellowstone National Park shows that young elk are likewise fleet of foot when their lives are at stake. The ...

JACKSON - The doldrums of winter may be a boring time for some, but for wildlife and wildlife-watchers in the Gros Ventre River drainage it is one of the more exciting, and to some,troubling times of ...

What’s the greatest threat to Colorado’s elk population? Habitat loss, climate change, chronic wasting disease or wolves? According to many Colorado hunters, the answer is “wolves.” I recently heard ...

Yellowstone's natural balance has been restored.

A new study documents the complex interactions between cougars and gray wolves in Yellowstone National Park and finds their “enemies without benefits” relationship is driven by competition: wolves ...