NASA snaps picture of huge crack in Greenland ice shelf
An unexpected crack has emerged across a giant Greenland glacier, raising concerns that a big chunk of the glacier might ...
Tag: calving
NASA satellite spots mile-long iceberg breaking off from Antarctic glacier
NASA's satellites witnessed the dramatic breaking of the iceberg.
EDITOR'S PICKS
What’s an MRI and how does it work?
MRI scanners have proven revolutionary in medical practice and neuroscience.
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