Here's a wild birthday party these kids won't forget ... they got a front-row seat to see a massive bear devour a family of baby ducks. Yeah, pretty grizzly scene.
A couple of lions felt the love so much that they started banging on top of a tourist safari truck ... and the people inside certainly got an eyeful and then some.
Why do deep-sea creatures grow so large? From giant squids to colossal spider crabs, learn how body temperature and metabolism might contribute to animal size.
There’s a common conception that where dolphins roam, you won’t see sharks swimming. How accurate is the idea that sharks fear dolphins? Here’s what you should know.
A father and daughter duo found the jawbone of the species and the research team named the new marine reptile species Latin for 'giant fish lizard of the Severn.'
The Nature Conservancy in Florida released 41 of the young eastern indigo snakes into the Apalachicola Bluffs and Ravines Preserve on Tuesday to balance the ecosystem.
A zebra that escaped from a trailer east of Seattle last weekend remained on the lam Friday, as authorities closed off trailheads at a nature area in hopes of keeping people away and easing her capture.
The three dogs that made a run for it this week in Philadelphia after mauling a man in the street have been partially recovered -- and their owner has been dinged by cops as well.
A lioness' playful cub clearly got on its mother's nerves when she swatted him into the river below at Madikwe Game Reserve in South Africa. Watch the hilarious moment here.