A federal agent spent years of his life tracking a single, cagey mountain lion tom across the ledges and canyons of Utah.

Sala's male lion Osapuk joins two of the Topi lion pride lionesses. At the time this was filmed the Sla's male lion coalition was still slowly taking over the Topi lion pride, the lioness Longneck was ...

A woman who died in a mountain lion attack while hiking in Northern Colorado last week grew up in the Dallas-Fort Worth area, her family tells the San Antonio Express-News. On Monday, officials in ...

Update: Colorado officials have confirmed that the hiker found dead on a trail in Larimer County on New Year’s Day was killed in a mountain lion attack. Necropsies performed by Colorado Parks and ...

The family of the hiker killed by a mountain lion last week in Northern Colorado says she died doing something she loved. The Larimer County Coroner's Office confirmed on Monday that Kristen Marie ...

Add Yahoo as a preferred source to see more of our stories on Google. Officials say the last fatal mountain lion attack to take place in Colorado occurred in 1999. Update: Colorado officials have ...

Human DNA was found on all four paws of a subadult male mountain lion, CPW said on Monday, adding that they suspect "a family group was responsible." Here's the latest on this incident. LARIMER COUNTY ...

GLEN HAVEN, Colo. — The woman who was killed in a mountain lion attack in Larimer County last week has been identified. Kristen Marie Kovatch, 46, from Fort Collins, was identified by the Larimer ...

The Larimer County Coroner's Office identified the victim as 46-year-old Kristen Marie Kovatch of Fort Collins. This is the third fatal mountain lion attack in Larimer County since 1990 and the first ...

A woman found dead on a hiking trail in Colorado was killed in a suspected mountain lion attack, the state's first fatal attack since 1999, authorities said. The woman was discovered on Jan. 1 when ...

The identity of the victim has not yet been released to the public. A female hiker was killed by a mountain lion on the Crosier Mountain trail in Larimer County, Colorado, on Thursday, according to ...