If the sheets of ice that sit on top of Antarctica and Greenland were ... a journal of the European Geosciences Union: building massive walls under the ice sheets to prevent them from falling ...

Pictured Rocks National Lakeshore wants the public to know ice formations that build annually along the cliffs that highlight the park area taking shape with recent cold weather. Photos of the ice ...

A new study published in the journal Nature shows that glacier ice walls are vital for the climate, as they prevent rising ocean temperatures and melting glacier ice.

An curved arrow pointing right. Engineers at Japan's Fukushima nuclear power plant have designed an "ice wall" to stop the spread of radiation into the groundwater. Produced by Maya Dangerfield.

Plant operator Tokyo Electric Power Co. froze the soil to create an underground ice wall to divert the groundwater toward the ocean and away from the damaged reactor buildings where the liquid can ...