Add Yahoo as a preferred source to see more of our stories on Google. Some scary and heartbreaking mountain lion activity in the state of Colorado has been alarming people over the last several weeks.

DENVER (KDVR) – A woman is dead after a suspected mountain lion attack in Colorado’s Larimer County on Thursday afternoon. Authorities have since euthanized two mountain lions found in the area.

DENVER (KDVR) — Residents in Jefferson County are being urged to stay vigilant after deputies say two confirmed and one suspected mountain lion attacks on pets happened within the past month. The ...

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.

For many hikers and outdoor enthusiasts, mountain lions seem like ghostly figures – elusive, rarely seen, and often dismissed as something you’ll probably never encounter. But while actual attacks are ...

Video showed a young mountain lion in the middle of a road, appearing at times to doze off, early Wednesday in the northern Los Angeles County community of Castaic. It was not immediately clear ...

A mountain lion was captured on Tuesday morning after it was seen in the streets of San Francisco a day before. Before 10:30 a.m. Tuesday, a California Fish and Wildlife officer arrived on scene and ...

Just weeks after a mountain lion wandered into San Francisco, state officials voted to permanently protect populations of the charismatic predators that prowl the coastal mountains between the Bay ...