Mountain lions are known by many names: panthers, pumas, cougars, and catamounts, for example. However, there is one moniker ...

Lions live in a wide range of habitats, but where exactly are these lands? Here is what you need to know about where lions live, how long they live, plus other facts about this big cat.

The sea lion was captured on video swimming around La Jolla Cove with the babies before it began barking at the swimmers on June 23.

Herders in Kenya have killed 11 lions this past week, including the country's oldest wild lion as officials express concern.

Thermal cameras capture the pride using their profound night vision to hunt tsessebes. Thermal cameras capture seven female lions moving in on a herd of tsessebes. With night vision six times ...

Incredible moment biologist has a brush with death when ferocious mountain lion angrily pounced in his direction after he gunned the beast with a tranquilizer dart.

CCTV footage released by the police showed the lion jumping a barrier, pursuing a woman, jumping on her back and knocking her to the ground ...

Orange County mountain lion Uno was one of three big cats to be struck and killed by cars on SoCal roadways in recent weeks.

Mountain lions were once a common sight in Oklahoma. But as settlers began arriving during the 19th century, they shot and killed many of the big cats. They also wiped out the predators’ main ...

Idris Elba Wrestles a Sad, Angry CGI Lion in the Tense But Ultimately Silly Beast 5 minute read Idris Elba vs. a lion: a silly but often entertaining face-off Courtesy of Universal By Stephanie ...

A big lion that was a mainstay at Riverbanks Zoo and recognized as the oldest male lion in North America has died after nearly two decades of delighting visitors and zoo workers in Columbia. The ...

A lion was spotted in Chad's Sena Oura National Park, where the big cats haven't been seen since 2004 and were thought to be extinct -- until now.