Point Defiance Zoo & Aquarium announced the loss of Periwinkle, a 6-month-old Magellanic penguin chick, on Friday after ongoing health complications. Periwinkle and his brother Lavender were the ...

David Ainley, a senior wildlife ecologist at ecological consulting firm H.T. Harvey & Associates who studies Antarctic penguin colonies, says that, aside from giving Magellanic chicks the chills ...