Adam's black penguin is striking, but beyond that, it's also amazingly rare. In 2019, a National Geographic photographer snapped a shot of another black king penguin, this one with splashes of ...

The Mississippi Aquarium celebrated a first in January, with the birth of two critically endangered penguin chicks.

Two thousand kilometers from the southern tip of South America sits the island of South Georgia, a Yosemite-sized piece of polar tundra boasting thriving communities of king penguins, elephant ...