Nighttime footage captured recently via trail-cam shows a mountain lion pursuing a coyote into total darkness on a Southern California trail – and audio hints at a successful hunt. The eerie ...

A neighborhood in Rancho Santa Fe is on alert after a person spotted a mountain lion staring down a coyote in their backyard.

A trail camera in California captured video of a mountain lion sneaking up and likely killing a coyote wandering at night.

Wildlife sleuths use DNA to understand deadly pet attacks in Santa Cruz Mountains Microscopic clues can reveal the killing patterns of mountain lions and coyotes, protecting domestic animals ...

Neither the track nor the scat came from a mountain lion, according to MassWildlife: The scat is coyote, while the tracks were that of a bear.

Dallas Animal Services is investigating a series of suspicious coyote deaths that have plagued an East Dallas neighborhood.

A mountain lion that was put down by park rangers after it attacked a 5-year-old boy in Malibu Creek State Park was a young, underweight female.

Not only cars kill mountain lions, with the latest death of a cougar named P-65 caused by mange — possibly brought on by eating rat poison.

A trail camera in California captured video of a mountain lion sneaking up and likely killing a coyote wandering at night.

A trail camera in California captured video of a mountain lion sneaking up and likely killing a coyote wandering at night.