Ancient DNA reveals that cave lions were a distinct evolutionary lineage that split from modern lions more than a million ...

Nature is full of intense encounters between different species. One example involves a black mamba, a lion, and a snake eagle ...

At the Long Marine Laboratory in Santa Cruz, California, a 16-year-old sea lion named Ronan loves to put on a show. With her ...

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 ...

By Will Dunham June 4 (Reuters) - The cave lion was one of the biggest cats to ever live, prowling a huge swathe of territory ...

A mountain lion kept a Santa Monica neighborhood on high alert for hours before it was tranquilized and captured.

The lion may be considered the king of the jungle, but this doesn’t mean this predator is invincible. They will go after some very tough prey that will fight back with considerable strength and ...