The A23a iceberg is the largest surviving fragment of another iceberg that broke off the Filchner Ice Shelf in Antarctica in ...
The world's largest iceberg is gradually breaking apart, as revealed by satellite images. Known as A23a, the iceberg—twice ...
An enormous chunk has broken off the world's largest iceberg, in a possible first sign the behemoth from Antarctica could be ...
The world's biggest iceberg -- more than twice the size of London -- could drift towards a remote island where a scientist ...