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 weeks.

A woman was killed in a suspected mountain lion attack while she was hiking alone in the mountains of northern Colorado on Thursday, in what would be the first fatal attack by one of the predators in ...

GLEN HAVEN, Colo. — The search for mountain lions along a remote trail in Colorado where a solo hiker was fatally attacked ended Monday after authorities killed two of the predators — including one ...

Colorado wildlife officials euthanized two mountain lions on New Year’s Day after they suspected the predators killed a woman in Larimer County. Colorado Parks and Wildlife said it is investigating ...