Research has estimated that almost 6 million Adélie penguin live in East Antarctica, more than double the previous count. The jump in population is to due a new counting method that took into account ...

Adelie penguins are often seen as charming, but their relationships are anything but calm. This video explores the constant conflict, competition, and tension inside their colonies. Mating, nesting, ...

Warming temperatures are forcing Antarctic penguins to breed earlier, posing a big problem for two of the cute tuxedoed species that face extinction by the end of the century, a study says. Three ...