The tall black-and-white residents of Antarctica, who waddle around its icy landscape, are in peril thanks to the rapidly ...

Male emperor penguins carefully balance a single egg on their feet, protecting it from the ice while enduring temperatures ...

Antarctica’s hidden forces: Spanish scientist reveals to AS what decades of research are uncovering beneath the ice.

Conservation groups are challenging the Marine Stewardship Council's "sustainable" label on Antarctic krill fishing, citing localized overharvesting and ecosystem risk.

In the past couple of decades, several species have been driven to extinction thanks, in large part, to human interference. Sometimes that interference is direct, poaching for big game trophies or ...