In a now-viral video, a lioness and her sister sprang into action when they spotted a male lion approaching their cubs.

In Tanzania's Serengeti National Park, a lioness's fierce defense of her cubs against a male lion has captivated the internet ...

If you go looking for him lounging on the anvil-shaped rock that zoogoers for ... The Birmingham Zoo worked with the Lion Species Survival Plan to identify a new male companion for Akili.

Incredible footage captures the moment a male lion sneaks up on a honey badger ... after White House predicts Beijing can't keep up Rock-Cut Architecture: 9 Fascinating Buildings Carved Out ...