This story contains content that may be sensitive to viewers. Viewer discretion is advised. Fish and wildlife biologists have ...

A mountain lion cub found in the middle of the street in Castaic earlier this week was recovering well before being released ...

An open space in Northern Colorado has reopened to hikers after officials temporarily closed the area following reports of a ...

A solo hiker who authorities believe was killed by a mountain lion on a remote Colorado trail on New Year’s Day was not the first person to encounter one of the predators in the area in recent ...

"Seeing it was very exciting, but also, you know, just makes you hyper vigilant," one resident said.

A woman was killed in a mountain lion attack while hiking alone in northern Colorado. This is the first fatal attack in the state since the 1990s.

Two mountain lions spotted near her body were euthanized. A necropsy revealed human DNA was found on one of those lions, Colorado Parks and Wildlife officials said.

The news this week that Colorado Parks and Wildlife employees are facing a variety of threats from radical elements in both ...

Social media was filled with comments after a woman was killed by a mountain lion. Here are answers to frequent questions ...

WASHINGTON — A woman died in what officials believe was a rare mountain lion attack in northern Colorado, marking the state’s first fatal encounter with the animal in more than two decades. According ...