In 1995, Yellowstone National Park became the centre of a conservation experiment that would later be celebrated across the ...

For the first time, Colorado wildlife experts can confirm that a collared wolf has traveled east of Interstate 25.

(SOUTHERN COLORADO) — A collared gray wolf has reportedly crossed over I-25 toward the eastern plains and returned west of ...

For the first time since beginning the reintroduction of gray wolves, Colorado Parks and Wildlife confirmed a wolf traveled ...

Detailed weight data on wolves near Yellowstone reveals that Wyoming's wolves seem to weigh much more than gray wolves in other parts of the Lower 48. Here's why ...

A wild gray wolf recently died in Colorado, marking the 14th death of a wolf brought to the state for reintroduction efforts. According to a statement from Colorado Parks and Wildlife (CPW) on Friday, ...

For the first time, a collared gray wolf crossed Interstate 25 and made a large loop across the southeastern quadrant of ...

Gray wolf pups are born nearly helpless: blind, deaf and lacking the acute sense of smell of their elders. They usually remain in the safe confines of their den until they are at least three weeks old ...

There have been two confirmed, two probable and one possible gray wolf attack on cattle in California in the past eight months, according to the California Department of Fish and Wildlife. Gray wolves ...

On Prince of Wales Island, Alaska, gray wolves are doing something unexpected: hunting sea otters. This surprising dietary shift appears to have notable implications for both ecosystems and wolf ...