Watch as a mother sloth bear confronts a Royal Bengal Tiger to protect her cub in this viral jungle encounter. Admire her maternal bravado captured on video.

Animals that look happy, smiling, or content are instantly likable. Scientists debate whether those expressions mean anything ...

Matt Gatward travelled around Peru with his wife and two young children. And it was jam-packed with adventure, wildlife, fun ...

Most of us are familiar with sloths, the bear-like animals that hang from trees, live life in the slow lane, take a month to ...

The orphaned black bear is being cared for by San Diego Humane Society staff dressed in costume so he does not get attached to humans.