Blood Falls in Antarctica flows unpredictably with iron-rich, salty water. Microbes inside survive without sunlight.

SYOWA STATION, Antarctica--One week ago, a blizzard whipped through here, bringing with it many days of strong winds and snowstorms. After the storms, a brilliant star-filled night sky appeared ...

Extreme precipitation events in Antarctica, which are mostly dominated by snowfall due to sub-zero temperatures, also include ...