A ntarctica isn’t a floating chunk of ice like the Arctic. Beneath its frozen surface sits a solid continent of mountains, ...

Bedmap3 is the most fine-grain map to date of the landscape beneath Antarctica's ice. Scientists created it using more than ...

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How does the melting of Antarctica’s glaciers affect Montanans’ daily lives? Land-locked Montanans might assume they would hardly be affected by the melting of a glacier at the bottom of the earth.