Shedd Aquarium has named its two newest rockhopper penguins, Pico and Douglas, nods to their South American roots and the Falkland Islands’ penguin population, respectively.

Four critically endangered African penguin chicks hatched at Mystic Aquarium in early January, the aquarium announced ...

They have black feathers on the back, white feathers on the front, a yellow patch on the neck ... water in order to survive.