A23a: Spectacular arches, caves as monster iceberg decays - A ship run by the Eyos expeditions company arrived at the frozen behemoth, A23a, on Sunday to find huge caves and arches cut into its frozen walls. by neolib in Antarctica
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Scientists now have good numbers to describe the true scale of the world's biggest iceberg, A23a. Satellite measurements show the frozen block has a total average thickness of just over 280m (920ft) ... this gives a volume of roughly 1,100 cubic km and a mass just below a trillion tonnes. by neolib in Antarctica
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Antarctica's "Doomsday Glacier" -- nicknamed because its collapse could drive catastrophic sea level rise -- is melting rapidly in unexpected ways, according to new research. by neolib in Antarctica
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In Antarctica, melting ice has opened up a road and a bridge by Questionable in Antarctica
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Antarctica in Myth, Fantasy & Reality: There Is Really Something Going On by Questionable in Antarctica
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Flying over Antarctica in an uncrewed aircraft | British Antarctic Survey by neolib in Antarctica
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