The photographer couldn't believe what his trail cameras captured at Angeles National Forest.

Cellphones around San Francisco buzzed late Monday night with a very unusual alert: A young mountain lion had been spotted ...

A mountain lion was seen within the city limits of Sebastopol Sunday morning, according to the Sebastopol Police Department.

Officials with San Francisco Animal Care and Control are alerting the public about a young mountain lion that was spotted in ...

A hiker in San Diego County, California, was stopped in his tracks by a deep rumbling sound-a mountain-lion growl. Listen ...

A mountain lion was spotted in the streets of San Francisco. It was captured and tranquilized on Tuesday. Here's what we know.

The young mountain lion was tranquilized before being removed from the area.

A 77-pound mountain lion set off a scramble last week as it wandered through San Francisco’s wealthy Pacific Heights neighborhood.

MISSOURI – The Missouri Department of Conservation has confirmed five new mountain lion sightings in the state this year, including four since the start of September. Mountains lions are a protected ...

AZUSA, Calif. (KABC) -- The mountain lion who popped up in Azusa on Monday is now roaming far from residential neighborhoods deep in the Angeles National Forest. Although this was the mountain lion's ...

DULUTH, Minn. — Two Duluth schools were placed under ‘secure status protocol,’ and students were kept indoors after a mountain lion was spotted wandering nearby on Wednesday. Duluth Public Schools ...

A young mountain-lion cub was spotted sitting in the middle of a road in northern Los Angeles County. Here's the latest. The ...