Penguins of all sorts are beloved birds, known for their quirky appearance and endearing waddle. Macaroni penguins are especially notable for their dashing hairdos and festive name. This particular ...

Thanks to advances in technology, penguins can now take selfies. Like a snowboarder with a GoPro, a Gentoo penguin was able to document its twisting, diving, sardine gobbling, and general shredding ...

We all know they can jump through hoops, but just how much brainpower do dolphins have? Surely they can’t use a giant underwater touchscreen… can they? (they can!) This week Natalia called Dr. Diana ...

Having birthday celebrations is really more of a human thing, but where the Pittsburgh Zoo is concerned, that's not necessarily true — especially when it comes to celebrating an animal who has become ...

In a national park in Patagonia, something remarkable is happening between predators and prey: Pumas are returning–and hunting penguins. A new study shows how this unusual food source is fundamentally ...