The U.S. Department of Agriculture’s Wildlife Services killed the male gray wolf after five sheep were attacked in Wyoming.

A new Colorado Parks and Wildlife map shows where wolf activity is present across the state nearly two years after being introduced back into its ecosystem. The gray wolf was brought back to Colorado ...

Colorado Parks and Wildlife hazed a wolf reintroduced from Canada using lighted drones the night before shooting it with a nonlethal bean bag round.

The U.S. Department of Agriculture's Wildlife Services responded to reports of a predator killing five sheep in north-central ...

Colorado Parks and Wildlife announced Thursday that one of the male wolves brought to Colorado in January from British ...

A Colorado Parks and Wildlife officer shot with a nonlethal bean bag round a reintroduced wolf that has persistently been entering a Jackson County ranch yard and disturbing livestock. The agency ...

The Atlantic staff writer Shane Harris tells Wolf Blitzer why he and his co-author Jeffrey Goldberg decided to release the ...

A citizen initiative striving to put wolves back on the ballot in Colorado has cleared the next hurdle. On Friday, March 21, ...

A federal agency killed one of Colorado’s newest collared wolves after the apex predator wandered into Wyoming and was suspected of killing sheep, government officials confirmed Thursday.