Scientists and tourists alike have been amazed by the massive sea lion hanging out on a San Francisco pier. The species can ...

Wild sea lion Chonkers has taken up residence at San Francisco's Pier 39 ...

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 ...

A heartwarming video out of the Oakland Zoo shows a rescued mountain lion cub displaying his playful and surprisingly fierce ...