The emperor penguin, dubbed Gus, had somehow swam over 2,000 miles from his icy home and was found on a sun-drenched beach in ...

In the waters around Antarctica, decades ago, humans heard a strange sound: a repeating noise that sounded like the quacking of a duck, if the duck was a giant kraken.

The Southern Ocean, which girds the planet in the latitudes above Antarctica and below the other continents ... Five weeks into the expedition, a violent weather system the size of Australia came ...