NASA satellite spots mile-long iceberg breaking off of Antarctic glacier

NASA satellite spots mile-long iceberg breaking off of Antarctic glacier
A massive, 1-mile-long chunk of ice has broken off Antarctica’s fast-changing Pine Island Glacier, and NASA satellites captured the dramatic event as the icy surface cracked and ripped apart.

http://ift.tt/2m4Fxtv February 17, 2017 at 11:07PM
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