House cats are well-known for their tendency to make biscuits, or knead something. But little did we know that big cats—especially lions—do this, too. In a video of a male lion at an undisclosed ...

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 zoo ...

The feline was originally seen on a doorbell camera March 26 South San Francisco Police Department; Wolfgang Kaehler/LightRocket/Getty A large feline spotted roaming around yards in San Francisco ...

The Illinois Department of Natural Resources says after several days of tracking and observing the mountain lion, they made the decision to tranquilize the animal. The animal has been moved to a ...

Fun fact: Did you know lions are the only known cat species to roar together? In their "prides," or groups, lions will roar to mark their territory, according to the World Wildlife Fund. These big ...

A mountain lion that has become a local celebrity in the hills of Los Angeles has been euthanized after dangerous changes in his behavior led to examinations that revealed worsening health and ...

A ranger at the Mala Mala Game Reserve in South Africa captured video of a once-in-a-lifetime sighting of a cheetah teasing and taunting a large male lion, prompting a chase with a predictable outcome ...

Lions and tigers may appear similar as powerful big cats, but they differ greatly in size, behaviour, appearance, and ...

MILLBRAE — A resident called 911 Monday to report they thought they had seen a mountain lion in their neighborhood — the second report in a week of a mountain lion turning up in a residential area on ...