Sea lions are not a rare sighting in San Francisco. Since the 1989 Loma Prieta earthquake, many have called Pier 39 home. But ...

A lion versus hippo showdown may seem like an unlikely contest, but you would be surprised at just how many clips of this type of encounter can be found online. In this Instagram clip, the lions are ...

Wild sea lion Chonkers has taken up residence at San Francisco's Pier 39 Kevin Buckholtz Chonkers, a 2,000-pound Steller sea lion, has become Internet famous for his massive size The mega mammal ...

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 ...

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.

Decades after nearly going extinct, the world’s only existing population of Asiatic lions is overrunning a small reserve in ...

UPDATE: The mountain lion in this story was euthanized by Game, Fish and Parks staff. To read that update, click here. SIOUX FALLS, S.D. (KELO) — While a mountain lion might be more expected in the ...

Susanville residents told the RGJ that they had spotted as many as five mountain lions in one night in their neighborhood.

A rare Steller sea lion nicknamed Chonkers, weighing up to 2,000 pounds, has become an overnight sensation at San Francisco's ...

Whether you call them cougars or mountain lions, these wild cats are equally beautiful and intimidating. The large, quiet ...

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