From packs of wolves to prides of lions, scientists are uncovering what really makes group hunting work — and where ...

Mountain lions are powerful, intelligent predators that usually avoid people, yet history shows that a single human mistake can abruptly change that balance. Most dangerous encounters don’t begin with ...

BOULDER, Colo. (KDVR) — After a rare and fatal mountain lion attack in Larimer County, there is renewed scrutiny on mountain lion behavior across Colorado. But, for many people living along the Front ...

California wildlife regulators voted to list several mountain lion populations as 'threatened' under the state's Endangered Species Act.