Visiting a national park often involves scanning the horizon for charismatic animals. And most visitors arrive with a mental ...

Kristen Marie Kovatch, 46, has been identified as the female hiker who was tragically killed by a mountain lion in Colorado ...

After a rare and fatal mountain lion attack in Larimer County, there is renewed scrutiny on mountain lion behavior across ...

Colorado wildlife authorities have ended their search for mountain lions along a hiking trail where a woman was killed in an attack on Jan. 1.

California wildlife authorities are urging residents of a small Central California town to lock up their pets and secure ...

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 ...

Stepping into Yellowstone National Park feels like entering a different world, one where wildlife rules the landscape and ...

Watch a trapper who inadvertently captured a mountain lion bravely free it from his trap! Our in-depth analysis provides even ...