A natural experiment in a national park in Patagonia shows how the return of a large predator can reshape an ecosystem.

Pumas in Patagonia, Argentina are eating penguins in a national park — and it's changing how the big cats are interacting ...

Wildlife conservation efforts in the Patagonia region of Argentina have been so successful that rebounding populations of ...

A new study finds Patagonia pumas eating penguins, staying near colonies, tolerating each other more, and reshaping how ...

Penguins in the coastal steppes of Argentina have a new enemy to worry about: the increasing numbers of pumas in Monte León ...

A brutal confluence of environmental change and human fishing habits left tens of thousands of adult African penguins off South Africa's coast without enough food to survive, reducing their population ...

In TooFab's adorable preview for Apple TV's new wildlife documentary series, Born to Be Wild, 50 baby African penguins, or ...

NEW YORK-Fossils from New Zealand have revealed a giant penguin that was as big as a grown man, roughly the size of the captain of the Pittsburgh Penguins. The creature was slightly shorter in length ...

These playful birds with different personalities cleverly steal stones from others' nests, carefully assessing a situation ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. SAN DIEGO (FOX 5/KUSI) — While SeaWorld San ...

John Ball Zoo's animal care team conducted annual health exams on 24 Magellanic penguins using assembly line-style stations ...

“When you...see the movie, you are helping Steve and all the penguin species." Disneynature’s new feature film “Penguins” follows the story of a plucky Adelie penguin named Steve. Ed Helms, who is ...