An Orange County park was temporarily shut down Tuesday after two people reported mountain lion sightings the day before. In one of the incidents, a pair of cyclists filmed a mountain lion following ...

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.

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 ...

Two bicyclists in Orange County were out at Whiting Ranch when their ride turned into a heart-pounding standoff with a mountain lion on Monday. "We came around a turn and the mountain lion was ...

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 ...

BOULDER COUNTY, Colo. — A mountain lion attacked and killed a small dog in north Boulder over the weekend, prompting a warning from Colorado Parks and Wildlife and local authorities. The attack ...

On January 1, 2026, The Associated Press reported on a mountain lion attack in northern Colorado after a 46-year-old woman was killed on the Crosier Mountain Trail. The authorities described it as the ...

Horsetooth Mountain Open Space, 6550. W County Road 38 E in Fort Collins, was indefinitely closed Thursday after a hiker reported an aggressive mountain lion sighting that morning, according to ...

A mountain lion was seen in a residential area of Palo Alto on Saturday morning, according to authorities. Related Articles Animal crossings rise in second year of Highway 17 underpass California zoo ...