Tag Archive for groundwater

Blood Falls hint at what’s underneath

National Science Foundation/Peter Rejcek - http://photolibrary.usap.gov/Portscripts/PortWeb.dll?

This area of Antartica is dry with just ice, but appears to contain briny cold groundwater that may host some extreme life forms. The seeps of salty water contain iron oxide which turns blood red and stains the ice and ground. Creepy but a clue… Scientists find the origin of Antarctica’s creepy ‘Blood Falls’ –…