Longer summers are allowing more king penguin chicks to bulk up and survive the winter, but the penguins' main fishing area is shifting further away as temperatures rise ...

Members of the Pinamar Ecological Foundation made a surprising discovery on a beach south of Buenos Aires last August. Standing in the sand was an injured king penguin, the species closest to emperor ...

King penguins on islands in the Southern Ocean are breeding earlier and with a higher level of success than they did 24 years ago, a new study shows.

MELBOURNE, VIC — A huge king penguin chick named Pesto, who weighs as much as both his parents combined, has become a social media celebrity and a star attraction at an Australian aquarium. Weighing ...