"It's incredibly energy-intensive and the birds use up to 50% of their body mass," he says. It is "probably the most ...

Unstable sea ice is sending some penguins into Antarctica's frigid waters before the birds have a chance to regrow their protective waterproof feathers ...

The United States listed emperor penguins as an endangered species in 2022 because multiple studies project large population ...

CHICAGO – Imagine you live in the suburbs of Chicago and you must commute hundreds of miles to a job in Iowa just to put food on the table. Magellanic penguins living on the Atlantic coast of ...

Over 60,000 African penguins have starved to death along the coast of South Africa, after their food supply collapsed. At the root of the problem was the collapse of sardine numbers. The little fish ...

Penguins are dramatically shifting their breeding season as the Antarctic peninsula warms, a recent study finds. From 2012 to ...

Penguins tend to evoke images of Antarctic ice shelves rather than sunny shorelines. Yet along the coast of South Africa lives the African penguin, a small, vocal seabird adapted to temperate waters.

As pumas return to Patagonia’s coast, they encounter penguin colonies that expanded in their absence, creating new conservation tensions.