Antarctica's A-68: Is the world's biggest iceberg about to break up?

The 5,100 sq km behemoth which broke away from Antarctica in 2017 drops its own large chunk of ice.

Antarctica's A-68: Is the world's biggest iceberg about to break up?
The 5,100 sq km behemoth which broke away from Antarctica in 2017 drops its own large chunk of ice.
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