A colossal iceberg, twice the size of London, is slowly drifting towards a remote island in the South Atlantic. A23a, the ...
An enormous chunk has broken off the world's largest iceberg, in a possible first sign the behemoth from Antarctica could be crumbling, scientists told AFP on Friday.
Greenland ice sheet cracking open quicker than ever before, warn scientists - If the Greenland Ice Sheet was to melt, sea ...