The ECHO was given the chance to come face-to-face with one of Knowsley Safari Park's Amur tigers ...

You may have a different list of National Geographic photos that spoke most strongly to you over the past 10 years. There are, of course, no “right” answers—just images that matter to you, that touch ...

The Rongai lion pride and Black Rock male Lorkulup with some of their cubs when they were still small.

Cellphones around San Francisco buzzed late Monday night with a very unusual alert: A young mountain lion had been spotted ...

Wildlife officials successfully captured the young male, known as 157M, after he wandered into the northern Pacific Heights ...

For a few fleeting weeks each winter, the famously elusive cats emerge from solitude, calling across the mountains in search of a mate.

A new study comparing 59 species of primates linked same-sex sexual behavior to scarce resources and more predators in ...