An uncollared gray wolf close to the Wyoming border in Jackson County has killed a cow, Colorado Parks and Wildlife confirmed on Saturday morning.

Montana Wild says bison heart provided four meals for the hunter who harvested the animal outside Yellowstone National Park.

"Hi, I’m Joey Graceffa! I share everything from lifestyle tips and social experiments to animal moments and gaming adventures ...

Congratulations are in order for Lainey Wilson as she revealed she is engaged to Devlin “Duck” Hodges! The country music ...

Footage shows the black wolf with a mystical quality – as other wolves remain mostly hidden – amid steam at a Yellowstone thermal area.

A conservation charity was originally planning on studying beavers when they discovered the footage of the rare animals ...

Buffy the Vampire Slayer is nearing a deal to return, but I can't shake the feeling it will be a disaster. Here's how it ...

The work builds on more than two decades of scientific research in Yellowstone National Park by MSU professor Bill Inskeep.

Two rare black wolves, likely siblings, were spotted on camera crossing a stream in a Polish forest, a conservation ...

It spans from the earliest days of grizzly bear biology in the United States (a field pioneered by the famous Craighead ...