Emperor penguin populations in Antarctica may be declining faster than the most pessimistic predictions, scientists said after analyzing satellite images of a key part of the continent. The images, ...

Emperor penguin populations in Antarctica have shrunk by almost a quarter as global warming transforms their icy habitat, according to new research on Tuesday that warned the losses were far worse ...

SeaWorld San Diego, which has been home to emperor penguins for decades, will no longer house the large, cold-weather birds, which were recently moved to its sister park in Orlando. The penguins, ...