Mountain lions can easily jump 6' fences. Watch as this mountain lion makes the leap into a homeowner's backyard.

As this video proves, if you live in mountain lion country, a six-foot fence is no guarantee for keeping mountain lions out of your yard. Mountain lions are incredibly agile and can jump 15 to 18 ...

In the early hours of Feb. 28, Mendocino Coast resident and biologist Nadia El Adili awoke to a grim scene: two goats and a sheep — all cherished family pets — had been killed by a mountain lion.