The big cats were caught on a residential security camera twice on the 800 block of Bath Street near Mission Creek.

Like many cats, baby lions are born blind and extremely helpless. These future apex predators are basically house kittens for ...

Scientists and tourists alike have been amazed by the massive sea lion hanging out on a San Francisco pier. The species can grow nearly twice the size of California sea lions.

A mountain lion set off a dramatic wildlife response in a busy Escondido neighborhood, ending in a tranquilizer takedown, a ...

That’s what happened to little Clover, an underweight and tick-infested mountain lion cub that arrived at California’s Oakland Zoo in March after being picked up in El Dorado County, northeast of the ...

Have you seen Chonkers? The roughly 2,000-pound Steller sea lion became an internet sensation during his extended stay on the ...

A nomad male lion tries to take on a pride of fierce lionesses, only to be run off when they show him he can't encroach on ...

African lion Shera rests on a bed of hay in her indoor enclosure Jan. 26 at the Smithsonian’s National Zoo’s Great Cats ...

If you find yourself in a fight against a lion, as one unfortunate Canadian did recently, things have probably already gone pretty badly for you. You’re probably lost in the open plains of Africa, ...