Newly revealed fossils of four new ancient penguin species highlight how their early evolution optimised wings and feet for ...

Inside a Penguin’s Mouth Penguins don’t have teeth. However, if you look at a picture of a penguin with its beak open, you’ll see rows of small, pointy growths on its tongue and the roof of ...

An Adélie penguin may squawk in conversation with a neighbor, steal pebbles from another’s nest, or push their beaks out to intimidate others.

Penguins have to work with what they've got, and rocks are one thing they have a lot of. "Penguins know a good pebble when they see one. Scooping them up in their beaks, they carry them to their ...

A large, world-famous penguin is going through some changes. Pesto, the fuzzy King penguin and social media sensation from the Sea Life Melbourne Aquarium in Australia is beginning the natural ...

By studying beaks in light of this mathematical rule, we can understand how the faces of birds and other dinosaurs evolved over 200 million years. We can also find out why, in rare instances ...

A stylized heroic figure of a standing penguin with its beak pointed straight up. Two small young penguins are cuddling at its feet. Date 1939 Control number IAS IN000202 Type Sculptures-Outdoor ...

The Milwaukee County Zoo debuted its remodeled Humboldt penguin exhibit that's three times larger than the original built in the 1980s.