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 ...

Penguin populations are governed by the interplay of sea ice dynamics, prey availability and breeding phenology, making them sensitive indicators of polar environmental change. Sea ice extent and ...

Scientists warn the species is nearing extinction within the next decade, but conservationists say there's still hope. The post New England Aquarium trainer joins effort to save endangered penguin ...